WO2014166087A1 - Method and related apparatus for planning and managing radio resources - Google Patents

Abstract

Provided are a method and a related apparatus for planning and managing radio resources. The method for planning and managing radio resources comprises: planning radio resources in a cluster: comprising: performing a first radio resource planning on a first part of the radio resources of the cluster in a cell of the cluster, and allocating a corresponding macrocell radio resource set for each cell in the cluster; and performing a second radio resource planning on a second part of the radio resources of the cluster in a sector of the cluster, and allocating a corresponding sector independent radio resource set for each sector in the cluster. Also disclosed is a related apparatus for planning and managing radio resources. By using the technical solution of the method and the related apparatus for planning and managing radio resources, a radio resource is allocated to a cell or a sector in a cluster by performing macro or micro planning on radio resources in the cluster, the planning of the radio resources is more compact, thereby improving the network capacity.

Description

 Radio resource planning management method and related device

Technical field

 The present invention relates to the field of communications technologies, and in particular, to a radio resource planning management method and related devices. Background technique

 With the rapid development of the Universal Mobile Telecommunications System (UMTS)/Long Term Evolution (LTE) project, more and more operators are considering deploying UMTS/LTE networks, but the operators themselves have limited spectrum. Even some operators have not yet obtained the corresponding frequency bands. In this way, operators will consider the presence of some of the Global System for Mobile communications (GSM) bands for deploying UMTS or LTE, but this will make GSM's own frequency less and less, making GSM face a small amount of frequency. Click on how to effectively network and maximize capacity. According to the prior art, the key to solving this problem lies in the bandwidth saving and effective utilization of the Broadcast Control Channel (BCCH). The minimum degree of multiplexing of the BCCH frequency determines the minimum bandwidth of the GSM system. Therefore, solving the BCCH bandwidth problem is imminent.

 The existing solution is to use multi-station multi-sector technology for networking. Multi-station multi-sector technology refers to the architecture of transforming the existing network from the current one station to several stations to form a cell without changing the existing equipment of the network and the network engineering parameters. The isolation of the same-frequency interference space increases and the interference source per unit area is reduced, and the frequency is more closely multiplexed, thereby greatly reducing the bandwidth required for networking and achieving the purpose of networking with a small number of frequencies.

 Figure 1 is an example of a network topology structure before and after network transformation using multi-station multi-sector technology. The different shaded parts represent different cell coverage, and the circle represents the location of the base station. The left picture in Figure 1 shows the typical BCCH carrier frequency 4*3 frequency reuse scenario on the live network before the network transformation. After the multi-station multi-sector technology transforms the network, it becomes the BCCH carrier frequency 4*1 frequency complex on the right. In the scenario, before and after the network transformation, the required BCCH frequency is changed from 12 to 4, which greatly saves the required networking bandwidth and achieves the purpose of GSM narrow bandwidth networking.

However, according to the existing frequency planning method, the frequency point set can generally only be planned to the cell level, with a 4-station 1 cell network architecture and 2M bandwidth as an example, and FIG. 2 is a frequency point under the existing multi-station multi-sector network structure. Schematic diagram of the plan, the numbers in the figure indicate the frequency point number, and each frequency point number represents the 200KHz bandwidth. Assume 4 station groups At least 4 frequency points are required to be networked into one cell. Among them, the frequency point 1, the frequency point 2, the frequency point 3 and the frequency point 4 represent the cell main frequency point (BCCH frequency point). In Figure 2, each set of data represents a set of cell frequency points, and the cell service frequency point is planned to be 4*1. ^^ Let each frequency point correspond to a service carrier frequency. According to the network theoretical congestion rate of 2%, the single-station capacity of the multi-station multi-sector scheme is obtained by checking the ErlangB table: 2.8875erl.

 It can be seen that the current cell coverage is very large, and the average capacity of each station becomes very small, which becomes a bottleneck restricting the promotion of multi-station multi-sector technology. Summary of the invention

 The embodiments of the present invention provide a radio resource planning management method and related device, which are used to solve the problem of small network capacity under the multi-station multi-sector network structure existing in the prior art.

 In a first aspect, a method for managing a radio resource plan is provided, including:

 Plan for wireless resources within the cluster, including:

 And performing, by the first part of the radio resources of the cluster, a first radio resource plan in a cell of the cluster, and assigning, to each cell in the cluster, a corresponding macro cell radio resource set;

 And transmitting, by the second part of the radio resources of the cluster, a second radio resource plan in a sector of the cluster, and assigning a corresponding sector independent radio resource set to each sector in the cluster.

 In a first possible implementation manner, the radio resource is a frequency point.

 With reference to the first possible implementation manner of the first aspect, in a second possible implementation, the frequency of the radio resource set of the macro cell includes a broadcast control channel BCCH frequency point or a BCCH frequency point and a traffic channel TCH frequency point. .

 With reference to the first possible implementation of the first aspect or the second possible implementation of the first aspect, in a third possible implementation, the frequency of the sector independent radio resource set includes a TCH frequency .

 With reference to the first aspect, in a fourth possible implementation, the method further includes: managing the planned radio resources in the cluster, where the planning the radio resources in the cluster includes:

 a user equipment access phase, determining a sector in a target cell in which the user equipment is located before assigning a traffic channel to the user equipment;

Determining to access the user equipment according to the carrier frequency information corresponding to the macro cell radio resource set of the target cell and the carrier frequency information corresponding to the sector independent radio resource set of the sector in the target cell. The target cell performs service processing by using the allocated traffic channel in the target cell, or accesses a sector in the target cell, to perform service processing by using the allocated traffic channel in the sector.

 With reference to the first aspect, in a fifth possible implementation, the method further includes: managing the planned radio resources in the cluster, where the planning the radio resources in the cluster includes: Receiving, according to a control instruction that the user equipment is switched from the first sector in the cell to which the user equipment belongs to the second sector in the cell to which the user equipment belongs, according to the macro cell radio resource set of the cell to which the user equipment belongs Corresponding carrier frequency information and carrier frequency information corresponding to the sector independent radio resource set of the second sector, determining to switch the user equipment to the cell or to the second sector.

 With reference to the first aspect, in a sixth possible implementation, the method further includes: managing the planned radio resources in the cluster, where the planning the radio resources in the cluster includes:

 When receiving the handover of the user equipment from the cell to which the user equipment belongs to the target cell control instruction, switching the user equipment to the target cell;

 Determining a sector in which the user equipment is located in the target cell;

 The user equipment is switched to the sector according to carrier frequency information corresponding to the sector independent radio resource set of the sector.

 With reference to the first aspect, in a seventh possible implementation, the method further includes: managing the planned radio resources in the cluster, where the planning the radio resources in the cluster includes:

 Really monitoring, in real time, the load status of the carrier frequency corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of the sector in the cell;

 Switching the sector-identifiable user equipment in the cell from the cell to the identified sector or switching the user equipment in the sector from the sector to the load balancing mechanism according to a load balancing mechanism The cell. In a second aspect, a radio resource planning management apparatus is provided, including:

 A planning unit, configured to plan radio resources in the cluster, including:

 And performing, by the first part of the radio resources of the cluster, a first radio resource plan in a cell of the cluster, and assigning, to each cell in the cluster, a corresponding macro cell radio resource set;

And transmitting, by the second part of the radio resources of the cluster, a second radio resource plan in a sector of the cluster, and assigning a corresponding sector independent radio resource set to each sector in the cluster. In a first possible implementation manner, the radio resource is a frequency point.

 With reference to the first possible implementation manner of the second aspect, in a second possible implementation, the frequency of the radio resource set of the macro cell includes a broadcast control channel BCCH frequency point or a BCCH frequency point and a traffic channel TCH frequency point. .

 With reference to the first possible implementation of the second aspect or the second possible implementation of the second aspect, in a third possible implementation, the frequency of the sector independent radio resource set includes a TCH frequency .

 With reference to the second aspect, in a fourth possible implementation, the device further includes a management unit, configured to manage the planned radio resources in the cluster, where the management unit includes:

 a first determining unit, configured to be in a user equipment access phase, determining a sector in a target cell where the user equipment is located before assigning a service channel to the user equipment;

 An access unit, configured to determine, according to carrier frequency information corresponding to a macro cell radio resource set of the target cell and carrier frequency information corresponding to a sector independent radio resource set of a sector in the target cell, The user equipment accesses the target cell to perform service processing by using the allocated traffic channel in the target cell, or access a sector in the target cell, to perform the service channel in the allocated sector. Business processing.

 With reference to the second aspect, in a fifth possible implementation, the device further includes a management unit, configured to manage the planned radio resources in the cluster, where the management unit includes:

 a first switching unit, configured to: when receiving a control instruction for switching a user equipment from a first sector in a cell to which the user equipment belongs to a second sector in a cell to which the user equipment belongs, according to the user equipment Determining to switch the user equipment to the cell or to switch to the carrier frequency information corresponding to the macro cell radio resource set of the cell and the carrier frequency information corresponding to the sector independent radio resource set of the second sector. Two sectors.

 With reference to the second aspect, in a sixth possible implementation, the device further includes a management unit, configured to manage the planned radio resource in the cluster, where the management unit includes:

 a second switching unit, configured to switch the user equipment to the target cell when receiving a control instruction for switching a user equipment from a cell to which the user equipment belongs to a target cell;

a second determining unit, configured to determine a sector in which the user equipment is located in the target cell; a third switching unit, configured to receive, according to a sector-specific radio resource set of the sector, a carrier frequency signal The user equipment is switched to the sector.

 With reference to the second aspect, in a seventh possible implementation, the device further includes a management unit, configured to manage the planned radio resources in the cluster, where the management unit includes:

 a monitoring unit, configured to monitor, in real time, a load condition of a carrier frequency corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of a sector in the cell;

 a fourth switching unit, configured to switch, from the cell to the identified sector or the user equipment that will be in the sector according to a load balancing mechanism Switching from the sector to the cell. In a third aspect, a radio resource planning management device is provided, including an input device, an output device, a memory, and a processor;

 The processor is configured to perform the following steps:

 Plan for wireless resources within the cluster, including:

 And performing, by the first part of the radio resources of the cluster, a first radio resource plan in a cell of the cluster, and assigning, to each cell in the cluster, a corresponding macro cell radio resource set;

 And transmitting, by the second part of the radio resources of the cluster, a second radio resource plan in a sector of the cluster, and assigning a corresponding sector independent radio resource set to each sector in the cluster.

 In a first possible implementation manner, the radio resource is a frequency point.

 With reference to the first possible implementation manner of the third aspect, in a second possible implementation, the frequency of the radio resource set of the macro cell includes a broadcast control channel BCCH frequency point or a BCCH frequency point and a traffic channel TCH frequency point. .

 With reference to the first possible implementation manner of the third aspect or the second possible implementation manner of the third aspect, in a third possible implementation manner, the frequency of the sector independent radio resource set includes a TCH frequency point .

 With reference to the third aspect, in a fourth possible implementation, the processor is further configured to perform the step of managing the planned radio resources in the cluster, including:

 a user equipment access phase, determining a sector in a target cell in which the user equipment is located before assigning a traffic channel to the user equipment;

And carrier frequency information corresponding to the macro cell radio resource set of the target cell and the target cell Determining that the user equipment accesses the target cell by using the carrier frequency information corresponding to the sector independent radio resource set of the sector in the sector, to perform service processing, or access the service channel through the allocated traffic channel in the target cell A sector in the target cell to perform traffic processing through the allocated traffic channel in the sector.

 With reference to the third aspect, in a fifth possible implementation, the processor is further configured to perform the step of managing the planned radio resources in the cluster, including:

 When receiving a control instruction to switch the user equipment from the first sector in the cell to which the user equipment belongs to the second sector in the cell to which the user equipment belongs, according to the macro cell radio resource of the cell to which the user equipment belongs And setting carrier frequency information and carrier frequency information corresponding to the sector independent radio resource set of the second sector, and determining to switch the user equipment to the cell or to the second sector.

 With reference to the third aspect, in a sixth possible implementation, the processor is further configured to perform the step of managing the planned radio resources in the cluster, including:

 When receiving a control instruction for switching a user equipment from a cell to which the user equipment belongs to a target cell, switching the user equipment to the target cell;

 Determining a sector in which the user equipment is located in the target cell;

 The user equipment is switched to the sector according to carrier frequency information corresponding to the sector independent radio resource set of the sector.

 With reference to the third aspect, in a seventh possible implementation, the processor is further configured to perform the step of managing the planned radio resources in the cluster, including:

 Really monitoring, in real time, the load status of the carrier frequency corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of the sector in the cell;

 Switching the sector-identifiable user equipment in the cell from the cell to the identified sector or switching the user equipment in the sector from the sector to the load balancing mechanism according to a load balancing mechanism The cell.

 By adopting the radio resource planning management method and related technical solutions of the present invention, by performing macro-initial planning on radio resources in the cluster, radio resources are allocated to cells and sectors in the cluster, so that the planning of radio resources is more compact, thereby Increased network capacity. DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will be implemented The drawings used in the examples are to be taken in a single manner. It is obvious that the drawings in the following description are only some embodiments of the present invention, and those skilled in the art, without any creative work, Other drawings may also be obtained from these drawings.

 Figure 1 is an illustration of a network topology structure before and after network transformation using multi-station multi-sector technology;

 2 is a schematic diagram of frequency point planning in an existing multi-station multi-sector network structure;

 3 is a flow chart of a method for managing a radio resource planning management method according to the present invention;

 4 is a schematic diagram of a network architecture after re-channel planning of the 4-station 1-cell network architecture in FIG. 2 by applying the frequency point planning management method of the present invention;

 FIG. 5 is a flowchart of a method for another embodiment of a radio resource planning management method according to the present invention; FIG.

 6 is a flowchart of a method for still another embodiment of a radio resource planning management method according to the present invention;

 7 is a flowchart of a method for still another embodiment of a radio resource planning management method according to the present invention;

 FIG. 8 is a flowchart of still another embodiment of a method for managing a radio resource planning according to the present invention; FIG.

 FIG. 9 is a schematic structural diagram of an embodiment of a radio resource planning management apparatus according to the present invention;

 FIG. 10 is a schematic structural diagram of another embodiment of a radio resource planning management apparatus according to the present invention; FIG.

 FIG. 11 is a schematic structural diagram of still another embodiment of a radio resource planning management apparatus according to the present invention;

 FIG. 12 is a schematic structural diagram of still another embodiment of a radio resource planning management apparatus according to the present invention; FIG.

 FIG. 13 is a schematic structural diagram of still another embodiment of a radio resource planning management apparatus according to the present invention; FIG.

FIG. 14 is a schematic structural diagram of an embodiment of a radio resource planning management device according to the present invention. detailed description

 BRIEF DESCRIPTION OF THE DRAWINGS The technical solutions in the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative work are within the scope of the present invention.

 FIG. 3 is a flow chart of a method of an embodiment of a radio resource planning management method according to the present invention. As shown in FIG. 3, the method includes: planning, for the radio resource in the cluster, the following steps: Step S101: Perform, by using a first part of the radio resource of the cluster, a first radio resource plan in a cell of the cluster, Each cell in the cluster allocates a corresponding macro cell radio resource set.

 Step S102: Perform a second radio resource planning in a sector of the cluster in a second part radio resource of the cluster, and allocate a corresponding sector independent radio resource set to each sector in the cluster.

 The method of the present invention can be applied to GSM networks, UMTS networks, and the like. In this embodiment, the GSM network is taken as an example, and the radio resource is a frequency point. The present invention is a radio resource planning management performed in units of clusters under a multi-station multi-sector network structure. As shown in FIG. 4, four cells in FIG. 4 (represented by different hatching) constitute one cluster, and one cell includes Multiple sectors.

 In this embodiment, the first part of the frequency point allocated to the cluster is planned in the cell, and the frequency point allocated to each cell constitutes a macro cell frequency point set of the cell, and the second frequency point to be allocated to the cluster Partially planned in all sectors of the cluster, the frequency points assigned to each sector constitute the set of sector independent frequency points for that sector. The macro cell frequency point set is similar to the cell level frequency point set in the prior art, and mainly includes a primary frequency point (BCCH frequency point), and may also include other selectable configured TCH frequency points, and the coverage area is the entire cell, mainly The functions are as follows: the service bearer when the inter-cell handover is guaranteed, the user equipment such as the mobile phone, the Standalone Delicated Control Channel (SDCCH) channel configuration, or the sector where the user equipment is located cannot be determined. Or traffic sharing under extreme conditions such as excessive sector load. The sector independent frequency point set mainly includes a TCH frequency point, and the coverage area is a specific sector corresponding to the frequency point set. The main function is to directly allocate the load after the user equipment determines the sector. Sector carrier frequency, to achieve traffic bearing. In this way, the sector independent frequency point set has independent frequency point planning, and the directional antenna is used for directional transmission, and the interference becomes smaller, so that the frequency point can be more closely planned, thereby improving the network capacity.

4 is a schematic diagram of a network architecture after re-channel planning of the 4-station 1-cell network architecture in FIG. 2 by applying the frequency point planning management method of the present invention, as shown in FIG. 4, frequency point 1, frequency point 2, frequency point 3 And the frequency point 4 is used as the macro cell frequency point set of the four cells respectively. This embodiment can be planned according to the planning method of the cell level frequency point set in the prior art, for example, planning according to the current network 4*1, All the sectors in the sector can be planned according to 1*3. Only the sector independent frequency point set of each sector of the first cell in the upper left corner is shown in FIG. 4, and the frequency point numbers in each sector constitute the fan. The sector independent frequency point set of the area, according to the plan, the sector independent frequency point set of each sector of the other cell can be obtained, which is a prior art, and details are not described herein again. Assuming that each frequency point corresponds to a service carrier frequency, according to the network theoretical congestion rate of 2%, after checking the ErlangB table to obtain the scheme using the embodiment, the multi-station multi-sector scheme single station capacity is: 40.26 erl, compared with the figure The single station capacity of 2.8875erl in 2 has increased by nearly 20 times. Therefore, the network capacity of each station is significantly improved, and the promotion of multi-station multi-sector technology can be promoted.

 According to an embodiment of the present invention, a method for managing a radio resource planning, by performing macro-initial planning on radio resources in a cluster, allocates radio resources to cells and sectors in the cluster, so that planning of radio resources is more tight, thereby improving Network capacity.

 After the radio resources in the cluster are planned according to the foregoing embodiment, the method of the present invention further includes managing the planned radio resources in the cluster. The following examples describe how to manage the planned radio resources within a cluster.

 FIG. 5 is a flowchart of a method for another embodiment of a radio resource planning management method according to the present invention. As shown in FIG. 5, the method includes the following steps:

 Step S201: Perform a first radio resource planning in a cell of the cluster in a first part of the radio resources of the cluster, and allocate a corresponding macro cell radio resource set to each cell in the cluster.

 Step S202: Perform a second radio resource planning in the sector of the cluster in the second part radio resource of the cluster, and allocate a corresponding sector independent radio resource set to each sector in the cluster.

 The implementations of the foregoing steps S201 and S202 are similar to the steps S101 and S102 of the foregoing embodiment, and are not described herein again.

 Step S203: The user equipment access phase determines a sector in the target cell where the user equipment is located before assigning the service channel to the user equipment.

Step S204, determining, according to the carrier frequency information corresponding to the macro cell radio resource set of the target cell and the carrier frequency information corresponding to the sector independent radio resource set of the sector in the target cell, determining to access the user equipment. The target cell performs service processing by using the allocated traffic channel in the target cell, or accesses a sector in the target cell, to perform service processing by using the allocated traffic channel in the sector. The above steps S203 and S204 are to manage the planned radio resources in the cluster when the user equipment accesses. The user equipment requests the access phase, and uses the measurement information (including but not limited to quality, level, power, etc.) on the SDCCH channel before the traffic channel is allocated. When the user equipment sector location triggering condition is met, for example, the collected information is collected. When the measurement information is sufficient, it can determine the sector in the target cell where the user equipment is located, that is, which sector the user equipment should access, and then according to the carrier frequency information corresponding to the macro cell radio resource set of the target cell, and the sector. Carrier frequency information corresponding to the sector independent radio resource set, taking the GSM network as an example, the carrier frequency information includes but is not limited to the load and/or interference status of the corresponding carrier frequency of the macro cell frequency point set, and the sector independent frequency point set. Corresponding to the load and/or interference status of the carrier frequency, the user equipment is preferentially accessed to the sector in the determined target cell, and then the service channel is processed through the allocated traffic channel; if the user equipment cannot be determined The sector that should be accessed, for example, based on the collected measurement information, there is no difference in the measurement information of several sectors, or the fan that should be accessed. Sector independent carrier frequency corresponding to the load current and / or interference condition is poor, the user will access the target cell, then the service processing target by allocating traffic channels in a cell.

 According to an embodiment of the present invention, a method for managing a radio resource planning, by performing macro-initial planning on radio resources in a cluster, allocates radio resources to cells and sectors in the cluster, so that planning of radio resources is more tight, thereby improving Network capacity, and when the user equipment accesses, after determining the sector that the user equipment should access, the sector can be directly accessed under the condition that the load or the like satisfies the condition, and the carrier frequency corresponding to the sector independent radio resource set Realize traffic hosting.

 FIG. 6 is a flowchart of a method for still another embodiment of a radio resource planning management method according to the present invention. As shown in Figure 6, the method includes the following steps:

 Step S301: Perform a first radio resource planning in a cell of the cluster in a first part of the radio resource of the cluster, and allocate a corresponding macro cell radio resource set to each cell in the cluster.

 Step S302: Perform second radio resource planning in the sector of the cluster in the second part radio resource of the cluster, and allocate a corresponding sector independent radio resource set to each sector in the cluster.

 The above steps S301 and S302 are implemented respectively with steps S101 and steps of the above embodiment.

S102 is similar and will not be described here.

Step S303, when receiving a control instruction for switching a user equipment from a first sector in a cell to which the user equipment belongs to a second sector in a cell to which the user equipment belongs, according to a macro of a cell to which the user equipment belongs Determining to switch the user equipment to the cell or to switch to the carrier frequency information corresponding to the radio resource set of the cell and the carrier frequency information corresponding to the sector independent radio resource set of the second sector Second sector.

 The above step S303 is to manage the planned radio resources in the cluster when the user equipment switches between sectors in the cell. Inter-sector handovers within a cell typically occur when a load, such as a user equipment, moves within a cell. Taking the GSM network as an example, the user on the sector independent frequency point set uses the measurement information on the TCH channel, including but not limited to the uplink and downlink reception quality, the uplink and downlink reception level, and the uplink and downlink reception power, to perform real-time judgment. Whether the user equipment inter-sector handover trigger condition is met, if necessary, issuing a control instruction for switching the user equipment from the first sector in the cell to which the user equipment belongs to the second sector in the cell to which the user equipment belongs, and receiving the control instruction The carrier frequency information includes, but is not limited to, a macro cell frequency, according to the carrier frequency information corresponding to the collected macro cell radio resource set of the cell to which the user equipment belongs and the carrier frequency information corresponding to the sector independent radio resource set of the second sector. The point set corresponds to load, interference, and quality information of the carrier frequency, and information such as load, interference, and quality of the carrier frequency corresponding to the carrier independent frequency point set of the second sector, and determines to switch the user equipment to the second sector. If the second sector does not have a frequency point used by the user equipment or the second sector load is too high, then the user equipment is switched to the macro small Set frequency corresponding to the carrier frequency.

 According to an embodiment of the present invention, a method for managing a radio resource planning, by performing macro-initial planning on radio resources in a cluster, allocates radio resources to cells and sectors in the cluster, so that planning of radio resources is more tight, thereby improving The network capacity, and by managing the planned radio resources in the cluster when the user equipment is switched between the sectors in the cell, the handover of the user equipment in the cell can be reliably implemented.

 FIG. 7 is a flowchart of a method for still another embodiment of a radio resource planning management method according to the present invention. As shown in Figure 7, the method includes the following steps:

 Step S401: Perform a first radio resource planning in a cell of the cluster in a first part of the radio resource of the cluster, and allocate a corresponding macro cell radio resource set to each cell in the cluster.

 Step S402: Perform a second radio resource planning in the sector of the cluster in the second part radio resource of the cluster, and allocate a corresponding sector independent radio resource set to each sector in the cluster.

 The implementations of the foregoing steps S401 and S402 are similar to the steps S101 and S102 of the foregoing embodiment, and are not described herein again.

 Step S403: When receiving a control instruction for switching the user equipment from the cell to which the user equipment belongs to the target cell, the user equipment is handed over to the target cell.

Step S404, determining a sector in which the user equipment is located in the target cell. Step S405: Switch the user equipment to the sector according to carrier frequency information corresponding to the sector independent radio resource set of the sector.

 The above steps S403 to S405 are used to manage the planned radio resources in the cluster when the user equipment switches between cells. Inter-cell handover typically occurs when a load, such as a user equipment, moves between cells. Taking the GSM network as an example, the measurement information on the TCH channel is used by the user on the macro cell frequency point set or the sector independent frequency point set, including but not limited to the uplink and downlink reception quality, the uplink and downlink reception level, and the uplink and downlink reception power. The information is judged in real time, whether the handover condition of the inter-cell handover of the user equipment is satisfied, and if necessary, a control instruction for switching the user equipment from the cell to which the user equipment belongs or the sector of the cell to the target cell is issued.

 When receiving the control command, the user equipment is first switched to the target cell; then, in the target cell, the measurement information on the TCH channel is collected, including but not limited to uplink and downlink reception quality, uplink and downlink reception level, uplink and downlink reception power, and the like. Information, determining a sector in which the user equipment is actually located in the target cell, and acquiring carrier frequency information corresponding to the sector independent radio resource set of the sector, until the carrier frequency condition of the sector is satisfied, switching the user equipment to the fan Area.

 According to an embodiment of the present invention, a method for managing a radio resource planning, by performing macro-initial planning on radio resources in a cluster, allocates radio resources to cells and sectors in the cluster, so that planning of radio resources is more tight, thereby improving The network capacity, and by managing the planned radio resources in the cluster when the user equipment is switched between cells, the handover of the user equipment between the cells can be reliably implemented.

 FIG. 8 is a flowchart of still another embodiment of a method for managing a radio resource planning according to the present invention. As shown in Figure 8, the method includes the following steps:

 Step S501: Perform a first radio resource planning in a cell of the cluster in a first part of the radio resource of the cluster, and allocate a corresponding macro cell radio resource set to each cell in the cluster.

 Step S502: Perform a second radio resource planning in a sector of the cluster in a second part of the radio resource of the cluster, and allocate a corresponding sector independent radio resource set to each sector in the cluster.

 The above steps S501 and S502 are implemented respectively with steps S101 and steps of the above embodiment.

S102 is similar and will not be described here.

 Step S503: Monitor, in real time, a load condition of a carrier frequency corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of a sector in the cell.

Step S504, according to the load balancing mechanism, the user equipment that can identify the sector in the cell is switched from the cell to the identified sector or the user equipment that is in the sector The sector is switched to the cell.

 Step S503 and step S504 perform load balancing operation on the macro cell radio resource set and the sector independent radio resource set to manage the planned radio resources in the cluster. Taking the GSM network as an example, for example, during a user call, the load status of the carrier frequency corresponding to the macro cell radio resource set of the cell to which the user equipment belongs is monitored in real time, and the load of the carrier frequency corresponding to the sector independent radio resource set of the sector. Status, the sector is a sector in the cell, and dynamically initiates macro-frequency point inter-set handover according to a load balancing mechanism, for example, when the cell load is too high, the user equipment in the cell that can identify the sector is from the The cell switches to the identified sector, or when the sector load of the user equipment is too high, the user equipment in the sector is switched from the sector to the cell, and the load balancing operation is completed.

 According to an embodiment of the present invention, a method for managing a radio resource planning, by performing macro-initial planning on radio resources in a cluster, allocates radio resources to cells and sectors in the cluster, so that planning of radio resources is more tight, thereby improving The network capacity, and by managing the planned radio resources in the cluster, can effectively implement load balancing on the macro cell radio resource set and the sector independent radio resource set.

 FIG. 9 is a schematic structural diagram of an embodiment of a radio resource planning management apparatus according to the present invention. As shown in Figure 9, the apparatus 1000 includes:

 The planning unit 101 is configured to plan radio resources in the cluster.

 The planning unit 101 specifically includes: performing a first radio resource planning in a cell of the cluster in a first part of the radio resource of the cluster, and assigning a corresponding macro cell radio resource set to each cell in the cluster; And transmitting, by the second part of the radio resources of the cluster, a second radio resource plan in a sector of the cluster, and assigning a corresponding sector independent radio resource set to each sector in the cluster.

 The apparatus of the present invention can be applied to a GSM network, a UMTS network, and the like. In this embodiment, the GSM network is taken as an example, and the radio resource is a frequency point. The present invention is a radio resource planning management performed in units of clusters under a multi-station multi-sector network structure. As shown in FIG. 4, four cells in FIG. 4 (represented by different hatching) constitute one cluster, and one cell includes Multiple sectors.

In this embodiment, the planning unit 101 plans the first part of the frequency point allocated to the cluster in the cell, and the frequency point allocated to each cell constitutes a macro cell frequency point set of the cell, and the frequency point to be allocated to the cluster The second part of the cluster is planned in all sectors of the cluster, and the frequency points assigned to each sector constitute a set of sector independent frequency points for that sector. The macro cell frequency point set is similar to the cell level frequency point set in the prior art, and mainly includes a primary frequency point (BCCH frequency point), and may also include other selectable configured TCH frequency points, and the coverage area is the entire cell, mainly The functions are: Guarantee the service bearer when switching between cells, user equipment such as hand In addition to the resident of the machine and the SDCCH channel configuration, traffic sharing can also be performed under the condition that it is impossible to determine the sector in which the user equipment is located or the sector load is too high. The sector independent frequency point set mainly includes a TCH frequency point, and the coverage area is a specific sector corresponding to the frequency point set. The main function is to directly allocate the load after the user equipment determines the sector. Sector carrier frequency, to achieve traffic bearing. In this way, the sector independent frequency point set has independent frequency point planning, and the directional antenna is used for directional transmission, and the interference becomes smaller, so that the frequency point can be more closely planned, thereby improving the network capacity.

 According to an embodiment of the present invention, a radio resource planning management apparatus allocates radio resources to cells and sectors in a cluster by performing macro-initial planning on radio resources in the cluster, so that planning of radio resources is more tight, thereby improving Network capacity.

 The apparatus of the present invention may include, in addition to the planning unit, a management unit that manages the planned wireless resources within the cluster. The following embodiment mainly describes how the management unit manages the planned radio resources in the cluster.

 FIG. 10 is a schematic structural diagram of another embodiment of a radio resource planning management apparatus according to the present invention. As shown in Figure 10, the apparatus 2000 includes:

 The planning unit 201 is configured to plan radio resources in the cluster.

 The function of the planning unit 201 is similar to that of the planning unit 101 of the above embodiment, and details are not described herein again. The management unit 202 is configured to manage the planned radio resources in the cluster. The management unit 202 can include a determining unit 2021 and an access unit 2022.

 The first determining unit 2021 is configured to be used in a user equipment access phase, and determine a sector in the target cell where the user equipment is located before the user equipment is allocated a traffic channel.

 The access unit 2022 is configured to determine, according to carrier frequency information corresponding to the macro cell radio resource set of the target cell and carrier frequency information corresponding to a sector independent radio resource set of a sector in the target cell, The user equipment accesses the target cell to perform service processing by using the allocated traffic channel in the target cell, or access a sector in the target cell to pass the allocated traffic channel in the sector. Conduct business processing.

The management unit 202 manages the planned radio resources in the cluster when the user equipment accesses. The user equipment requests the access phase, and uses the measurement information (including but not limited to quality, level, power, etc.) on the SDCCH channel before the traffic channel is allocated. When the user equipment sector location triggering condition is met, for example, the collected information is collected. When the measurement information is sufficient, the first determining unit 2021 can determine the sector in the target cell where the user equipment is located, that is, which sector the user equipment should access, and then the access unit 2022 According to the carrier frequency information corresponding to the macro cell radio resource set of the target cell and the carrier frequency information corresponding to the sector independent radio resource set of the sector, the GSM network is taken as an example, and the carrier frequency information includes but is not limited to the macro cell frequency. The point set corresponds to the load and/or interference status of the carrier frequency, and the load and/or interference status of the carrier frequency set corresponding to the carrier independent frequency point set, and preferentially accesses the user equipment to the sector in the determined target cell, and then allocates The service channel in the accessed sector performs service processing; if it is impossible to determine the sector that the user equipment should access, for example, according to the collected measurement information, the measurement information of several sectors does not differ, or should be accessed. When the sector independent frequency point set of the sector corresponds to a carrier load and/or the interference condition is not good, the user equipment is accessed to the target cell, and then the service processing is performed through the traffic channel in the allocated target cell.

 According to an embodiment of the present invention, a radio resource planning management apparatus allocates radio resources to cells and sectors in a cluster by performing macro-initial planning on radio resources in the cluster, so that planning of radio resources is more tight, thereby improving Network capacity, and when the user equipment accesses, after determining the sector that the user equipment should access, the sector can be directly accessed under the condition that the load or the like satisfies the condition, and the carrier frequency corresponding to the sector independent radio resource set Realize traffic hosting.

 FIG. 11 is a schematic structural diagram of still another embodiment of a radio resource planning management apparatus according to the present invention. As shown in Figure 11, the apparatus 3000 includes:

 The planning unit 301 is configured to plan radio resources in the cluster.

 The function of the planning unit 301 is the same as or similar to that of the planning unit 101 of the above embodiment, and details are not described herein again.

 The management unit 302 is configured to manage the planned radio resources in the cluster. The management unit 302 can include a first switching unit 3021.

 The first switching unit 3021 is configured to: when receiving a control instruction for switching a user equipment from a first sector in a cell to which the user equipment belongs to a second sector in a cell to which the user equipment belongs, according to the user Determining to switch the user equipment to the cell or switch to the carrier frequency information corresponding to the macro cell radio resource set of the cell to which the device belongs and the carrier frequency information corresponding to the sector independent radio resource set of the second sector Second sector.

The management unit 302 is a planned radio resource in the management cluster when the user equipment switches between sectors in the cell. Inter-sector handovers within a cell typically occur when a load, such as a user equipment, moves within a cell. Taking the GSM network as an example, for the user on the set of sector independent frequency points, the first switching unit 3021 uses the measurement information on the TCH channel, including but not limited to the uplink and downlink receiving quality, uplink and downlink. The information such as the receiving level and the uplink and downlink receiving power is determined in real time, whether the user equipment inter-sector switching trigger condition is met, and if necessary, the user equipment is switched from the first sector in the cell to which the user equipment belongs to the cell to which the user equipment belongs. a control instruction of the second sector, when receiving the control command, according to the collected carrier frequency information corresponding to the macro cell radio resource set of the cell to which the user equipment belongs and the carrier frequency corresponding to the sector independent radio resource set of the second sector Information, the carrier frequency information includes but is not limited to information such as load, interference, and quality of the carrier frequency corresponding to the macro cell frequency point set, and load, interference, and quality information corresponding to the carrier frequency of the sector independent frequency point set of the second sector. Determining to switch the user equipment to the second sector; if the second sector does not have a frequency point used by the user equipment or the second sector load is too high, then the user equipment is switched to the carrier frequency corresponding to the macro cell frequency point set. .

 A radio resource planning and management apparatus according to an embodiment of the present invention provides a radio micro-planning of radio resources in a cluster to allocate radio resources to cells and sectors in the cluster, thereby making the planning of radio resources more compact, thereby improving The network capacity, and by managing the planned radio resources in the cluster when the user equipment is switched between the sectors in the cell, the handover of the user equipment in the cell can be reliably implemented.

 FIG. 12 is a schematic structural diagram of still another embodiment of a radio resource planning management apparatus according to the present invention. As shown in Figure 12, the apparatus 4000 includes:

 The planning unit 401 is configured to plan radio resources in the cluster.

 The function of the planning unit 401 is the same as or similar to that of the planning unit 101 of the foregoing embodiment, and details are not described herein again.

 The management unit 402 is configured to manage the planned radio resources in the cluster. The management unit 402 may include a second switching unit 4021, a second determining unit 4022, and a third switching unit 4023.

 The second switching unit 4021 is configured to: when receiving a control instruction for switching a user equipment from a cell to which the user equipment belongs to a target cell, to switch the user equipment to the target cell;

 The second determining unit 4022 is configured to determine a sector where the user equipment is located in the target cell.

 The third switching unit 4023 is configured to switch the user equipment to the sector according to carrier frequency information corresponding to the sector independent radio resource set of the sector.

The management unit 402 is a planned radio resource in the management cluster when the user equipment switches between cells. Inter-cell handover typically occurs when a load, such as a user equipment, moves between cells. GSM network For example, for users on the macro cell frequency point set or the sector independent frequency point set, the measurement information on the TCH channel, including but not limited to the uplink and downlink receiving quality, the uplink and downlink receiving level, and the uplink and downlink receiving power, etc. Perform real-time judgment to determine whether the user equipment inter-cell handover trigger condition is met, and if necessary, issue a control command to switch the user equipment from the cell to which the user equipment belongs or the sector of the cell to the target cell.

 Upon receiving the control command, the second switching unit 4021 first switches the user equipment to the target cell; and then, in the target cell, collects measurement information on the TCH channel, including but not limited to uplink and downlink reception quality, uplink and downlink reception levels, and The second determining unit 4022 determines the sector in which the user equipment is actually located in the target cell, and the third switching unit 4023 is configured to obtain carrier frequency information corresponding to the sector independent radio resource set of the sector. When the carrier frequency condition of the sector is satisfied, the third switching unit 4022 switches the user equipment to the third sector.

 According to an embodiment of the present invention, a radio resource planning management apparatus allocates radio resources to cells and sectors in a cluster by performing macro-initial planning on radio resources in the cluster, so that planning of radio resources is more tight, thereby improving The network capacity, and by managing the planned radio resources in the cluster when the user equipment is switched between cells, the handover of the user equipment between the cells can be reliably implemented.

 FIG. 13 is a schematic structural diagram of still another embodiment of a radio resource planning management apparatus according to the present invention. As shown in Figure 13, the apparatus 5000 includes:

 The planning unit 501 is configured to plan radio resources in the cluster.

 The function of the planning unit 501 is the same as or similar to that of the planning unit 101 of the above embodiment, and details are not described herein again.

 The management unit 502 is configured to manage the planned radio resources in the cluster. The management unit 502 can include a monitoring unit 5021 and a fourth switching unit 5022.

 The monitoring unit 5021 is configured to monitor, in real time, the load status of the carrier frequency corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of the sector in the cell.

 The fourth switching unit 5022 is configured to, according to the load balancing mechanism, switch, from the cell, the sector device that can identify the sector in the cell to the identified sector or the user that will be in the sector. The device switches from the sector to the cell.

The management unit 502 performs load balancing operations on the macro cell radio resource set and the sector independent radio resource set, and manages the planned radio resources in the cluster. Taking the GSM network as an example, for example, during a user call, the monitoring unit 5021 monitors the macro of the cell to which the user equipment belongs by real time. The load status of the carrier frequency corresponding to the area radio resource set, and the load status of the carrier frequency corresponding to the sector independent radio resource set of the sector, the sector is a sector in the cell, and the fourth switching unit 5022 is configured according to a load balancing mechanism. Dynamically initiating macro-frequency point-to-set handover, for example, when the cell load is too high, the user equipment that can identify the sector in the cell is switched from the cell to the identified sector, or when the user equipment is located When the sector load is too high, the user equipment in the sector is switched from the sector to the cell to complete the load balancing operation.

 According to an embodiment of the present invention, a radio resource planning management apparatus allocates radio resources to cells and sectors in a cluster by performing macro-initial planning on radio resources in the cluster, so that planning of radio resources is more tight, thereby improving The network capacity, and by managing the planned radio resources in the cluster, can effectively implement load balancing on the macro cell radio resource set and the sector independent radio resource set.

 FIG. 14 is a schematic structural diagram of an embodiment of a radio resource planning management device according to the present invention. As shown in Figure 14, the device 6000 includes:

 The input device 601, the output device 602, the memory 603, and the processor 604 (the number of processors 604 in the monitoring device may be one or more, and one processor is exemplified in Fig. 14). In some embodiments of the present invention, the input device 601, the output device 602, the memory 603, and the processor 604 may be connected by a bus or other means, wherein the bus connection is taken as an example in FIG.

 The processor 604 is configured to perform the following operations:

 Plan for wireless resources within the cluster, including:

 And performing, by the first part of the radio resources of the cluster, a first radio resource plan in a cell of the cluster, and assigning, to each cell in the cluster, a corresponding macro cell radio resource set;

 And transmitting, by the second part of the radio resources of the cluster, a second radio resource plan in a sector of the cluster, and assigning a corresponding sector independent radio resource set to each sector in the cluster.

 As an implementation manner of this embodiment, the radio resource may be a frequency point, and the frequency point of the macro cell radio resource set includes a broadcast control channel BCCH frequency point or a BCCH frequency point and a traffic channel TCH frequency point; The frequency of the zone independent radio resource set includes the TCH frequency.

 In the present invention, processor 604 can also perform the steps of managing the planned radio resources within the cluster. As an implementation manner, the step of the processor 604 performing management of the planned radio resources in the cluster includes:

a user equipment access phase, determining the user setting before assigning a service channel to the user equipment a sector in the target cell in which the device is located;

 Determining to access the user equipment to the target cell according to carrier frequency information corresponding to the macro cell radio resource set of the target cell and carrier frequency information corresponding to a sector independent radio resource set of a sector in the target cell. And performing service processing by using the allocated traffic channel in the target cell, or accessing a sector in the target cell, to perform service processing by using the allocated traffic channel in the sector.

 The processor further performs the step of managing the planned radio resources in the cluster, including: when receiving the handover of the user equipment from the first sector in the cell to which the user equipment belongs to the cell in the cell to which the user equipment belongs Determining, according to the carrier frequency information corresponding to the macro cell radio resource set of the cell to which the user equipment belongs, and the carrier frequency information corresponding to the sector independent radio resource set of the second sector, The user equipment switches to the cell or switches to the second sector.

 As another implementation manner, the processor 604 performs the step of managing the planned radio resources in the cluster, including:

 When receiving a control instruction for switching a user equipment from a cell to which the user equipment belongs to a target cell, switching the user equipment to the target cell;

 Determining a sector in which the user equipment is located in the target cell;

 The user equipment is switched to the sector according to carrier frequency information corresponding to the sector independent radio resource set of the sector.

 As still another embodiment, the processor 604 performs the step of managing the planned radio resources in the cluster, including:

 Really monitoring, in real time, the load status of the carrier frequency corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of the sector in the cell;

 Switching the sector-identifiable user equipment in the cell from the cell to the identified sector or switching the user equipment in the sector from the sector to the load balancing mechanism according to a load balancing mechanism The cell.

 It can be understood that the functions of the function modules of the RRC device of the present embodiment may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the related description of the foregoing method embodiment, where Let me repeat.

According to an embodiment of a radio resource planning management device provided by the present invention, by performing macro-initial planning on radio resources in a cluster, radio resources are allocated to cells and sectors in the cluster, so that radio resources are obtained. The planning is closer, which increases the network capacity.

 A person skilled in the art can clearly understand that, for the convenience and the cleaning of the description, the specific working process of the device and the module described above can be referred to the corresponding process description in the foregoing method embodiment, and details are not described herein again.

 In the several embodiments provided herein, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the modules is only a logical function division. In actual implementation, there may be another division manner, for example, multiple modules or components may be combined or Can be integrated into another device, or some features can be ignored, or not executed. Alternatively, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some communication interface, device or module, and may be in electrical, mechanical or other form.

 The modules described as separate components may or may not be physically separate, and may also be distributed over multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the objectives of the solution of the embodiment.

 In addition, each functional module in each embodiment of the present invention may be integrated into one processing module, or each module may exist physically separately, or two or more modules may be integrated into one module.

 Through the description of the above embodiments, those skilled in the art can clearly understand that the various embodiments can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware. Based on such understanding, the above-described technical solutions may be embodied in the form of software devices in essence or in the form of software devices, which may be stored in a computer readable storage medium such as ROM/RAM, magnetic Discs, optical discs, etc., include instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform the methods described in various embodiments or portions of the embodiments.

 The above-described embodiments do not constitute a limitation on the scope of protection of the technical solutions. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the above-described embodiments are intended to be included within the scope of the technical solutions.

Claims

Rights request 1. A wireless resource planning and management method, characterized by including: Plan wireless resources within the cluster, including: Perform first radio resource planning on the first part of the radio resources of the cluster in the cells of the cluster, and allocate a corresponding macro cell radio resource set to each cell in the cluster; Perform second radio resource planning on the second part of the radio resources of the cluster in the sectors of the cluster, and allocate a corresponding sector-independent radio resource set to each sector in the cluster. 2. The method of claim 1, wherein the wireless resource is a frequency point. 3. The method according to claim 2, wherein the frequency points of the macro cell wireless resource set include a broadcast control channel BCCH frequency point or a BCCH frequency point and a traffic channel TCH frequency point. 4. The method according to claim 2 or 3, characterized in that the frequency points of the sector independent radio resource set include TCH frequency points. 5. The method of claim 1, further comprising managing planned wireless resources in the cluster, and managing the planned wireless resources in the cluster includes: In the user equipment access phase, before allocating a service channel to the user equipment, determine the sector in the target cell where the user equipment is located; According to the carrier frequency information corresponding to the macro cell radio resource set of the target cell and the carrier frequency information corresponding to the sector independent radio resource set of the sectors in the target cell, it is determined that the user equipment is accessed to the target cell. , to perform service processing through the assigned service channel in the target cell, or to access a sector in the target cell, to perform service processing through the assigned service channel in the sector. 6. The method of claim 1, further comprising managing planned wireless resources in the cluster, and managing the planned wireless resources in the cluster includes: When receiving the user equipment handover from the first sector in the cell to which the user equipment belongs to the When issuing a control instruction for the second sector in the cell to which the user equipment belongs, the carrier frequency information corresponding to the macro cell radio resource set of the cell to which the user equipment belongs and the carrier frequency information corresponding to the sector-independent radio resource set of the second sector are used. frequency information to determine whether to switch the user equipment to the cell or to the second sector. 7. The method of claim 1, further comprising managing planned wireless resources in the cluster, and managing the planned wireless resources in the cluster includes: When receiving a control instruction to switch the user equipment from the cell to which the user equipment belongs to the target cell, switch the user equipment to the target cell; Determine the sector in which the user equipment is located in the target cell; The user equipment is switched to the sector according to the carrier frequency information corresponding to the sector-independent radio resource set of the sector. 8. The method of claim 1, further comprising managing planned wireless resources in the cluster, and managing the planned wireless resources in the cluster includes: Real-time monitoring of the load status of the carrier frequencies corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of the sectors in the cell; According to the load balancing mechanism, the user equipment in the identified sector in the cell is switched from the cell to the identified sector or the user equipment in the sector is switched from the sector to the said community. 9. A wireless resource planning and management device, characterized in that it includes: The planning unit is used to plan wireless resources within the cluster, including: Perform first radio resource planning on the first part of the radio resources of the cluster in the cells of the cluster, and allocate a corresponding macro cell radio resource set to each cell in the cluster; Perform second radio resource planning on the second part of the radio resources of the cluster in the sectors of the cluster, and allocate a corresponding sector-independent radio resource set to each sector in the cluster. 10. The device according to claim 9, wherein the wireless resource is a frequency point. 11. The device according to claim 10, characterized in that: the macro cell radio resource set Frequency points include broadcast control channel BCCH frequency points or BCCH frequency points and traffic channel TCH frequency points. 12. The device according to claim 10 or 11, wherein the frequency points of the sector independent radio resource set include TCH frequency points. 13. The device according to claim 9, further comprising: a management unit, configured to manage the planned wireless resources in the cluster, the management unit includes: The first determination unit is used in the user equipment access phase to determine the sector in the target cell where the user equipment is located before allocating a service channel to the user equipment; The access unit is configured to determine, based on the carrier frequency information corresponding to the macro cell radio resource set of the target cell and the carrier frequency information corresponding to the sector independent radio resource set of the sectors in the target cell, to The user equipment accesses the target cell to perform service processing through the assigned service channel in the target cell, or accesses a sector in the target cell to perform service processing through the assigned service channel in the sector. Business processing. 14. The device according to claim 9, further comprising: a management unit, configured to manage the planned wireless resources in the cluster, the management unit comprising: A first switching unit configured to, when receiving a control instruction to switch the user equipment from the first sector in the cell to which the user equipment belongs to the second sector in the cell to which the user equipment belongs, according to the user equipment The carrier frequency information corresponding to the macro cell radio resource set of the cell to which it belongs and the carrier frequency information corresponding to the sector independent radio resource set of the second sector are used to determine whether the user equipment is switched to the cell or to the third sector. Second sector. 15. The apparatus according to claim 9, further comprising: a management unit, configured to manage the planned wireless resources in the cluster, the management unit comprising: A second switching unit, configured to switch the user equipment to the target cell when receiving a control instruction to switch the user equipment from the cell to which the user equipment belongs to the target cell; The second determination unit is used to determine the sector in which the user equipment is located in the target cell; the third switching unit is used to determine the carrier frequency information corresponding to the sector independent radio resource set of the sector, The user equipment switches to the sector. 16. The apparatus according to claim 9, further comprising: a management unit, configured to manage the planned wireless resources in the cluster, the management unit comprising: A monitoring unit configured to monitor in real time the load status of the carrier frequencies corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of the sectors in the cell; The fourth switching unit is configured to switch user equipment in the identified sector from the cell to the identified sector or to user equipment in the identified sector according to the load balancing mechanism. Handover from the sector to the cell. 17. A radio resource planning and management device, characterized by including an input device, an output device, a memory and a processor; Wherein, the processor is used to perform the following steps: Plan wireless resources within the cluster, including: Perform first radio resource planning on the first part of the radio resources of the cluster in the cells of the cluster, and allocate a corresponding macro cell radio resource set to each cell in the cluster; Perform second radio resource planning on the second part of the radio resources of the cluster in the sectors of the cluster, and allocate a corresponding sector-independent radio resource set to each sector in the cluster. 18. The device according to claim 17, wherein the wireless resource is a frequency point. 19. The device according to claim 18, wherein the frequency points of the macro cell radio resource set include a broadcast control channel BCCH frequency point or a BCCH frequency point and a traffic channel TCH frequency point. 20. The device according to claim 18 or 19, characterized in that the frequency points of the sector independent wireless resource set include TCH frequency points. 21. The device according to claim 17, wherein the processor also performs the step of managing planned wireless resources in the cluster, including: In the user equipment access phase, before allocating a service channel to the user equipment, determine the sector in the target cell where the user equipment is located; According to the carrier frequency information corresponding to the macro cell radio resource set of the target cell and the target cell Carrier frequency information corresponding to the sector-independent wireless resource set of the sector in the user equipment is determined to access the target cell to perform service processing through the allocated service channel in the target cell, or to access all sectors in the target cell to perform service processing through the allocated traffic channels in the sectors. 22. The device according to claim 17, wherein the processor also performs the step of managing planned wireless resources in the cluster, including: When receiving a control instruction to switch the user equipment from the first sector in the cell to which the user equipment belongs to the second sector in the cell to which the user equipment belongs, according to the macro cell radio resources of the cell to which the user equipment belongs The carrier frequency information corresponding to the set and the carrier frequency information corresponding to the sector-independent wireless resource set of the second sector are determined to switch the user equipment to the cell or to the second sector. 23. The device according to claim 17, wherein the processor also performs the step of managing planned wireless resources in the cluster, including: When receiving a control instruction to switch the user equipment from the cell to which the user equipment belongs to the target cell, switch the user equipment to the target cell; Determine the sector in which the user equipment is located in the target cell; The user equipment is switched to the sector according to the carrier frequency information corresponding to the sector-independent radio resource set of the sector. 24. The device according to claim 17, wherein the processor also performs the step of managing planned wireless resources within the cluster, including: Real-time monitoring of load conditions of carrier frequencies corresponding to the macro cell radio resource set of the cell and the sector independent radio resource set of the sectors in the cell; According to the load balancing mechanism, the user equipment in the identified sector in the cell is switched from the cell to the identified sector or the user equipment in the sector is switched from the sector to the said community.