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CN110856202B - Method for setting communication base station - Google Patents

Method for setting communication base station Download PDF

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Publication number
CN110856202B
CN110856202B CN201911127956.7A CN201911127956A CN110856202B CN 110856202 B CN110856202 B CN 110856202B CN 201911127956 A CN201911127956 A CN 201911127956A CN 110856202 B CN110856202 B CN 110856202B
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Prior art keywords
base station
communication base
communication link
communication
signal
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CN110856202A (en
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杨芙蓉
吴海
伍金明
余扬尧
王卫
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Sichuan Communication Scientific Research Planning And Design Co ltd
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Sichuan Communication Scientific Research Planning And Design Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/04Arrangements for maintaining operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a method for setting a communication base station, which relates to the technical field of communication and comprises the following contents: setting signal feedback: setting a signal feedback mechanism in each communication base station, and transmitting a feedback signal after meeting a feedback condition; setting the power grade of a base station: setting the power grade of each communication base station, and increasing to the next power grade when a certain power grade does not meet the requirement; constructing a wireless communication link: the communication base station scans other communication base stations in a signal transmission coverage range under a certain power level and constructs a wireless communication link with the other communication base stations; and finishing normal transmission of the signal to be sent according to the constructed wireless communication link. By setting the communication base stations, when a failure occurs in a certain communication base station, the transmission of the retention signal and the information signal of the failed communication base station is realized by skipping the communication base station to transmit the signal or constructing a new wireless communication link with the communication base stations of other communication links.

Description

Method for setting communication base station
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method for setting a communication base station.
Background
The communication base station, i.e. public mobile communication base station, is an interface device for accessing the mobile device to the internet, and is a form of radio station, which refers to a radio transceiver station for information transmission between a mobile communication switching center and a mobile phone terminal in a certain radio coverage area; its main function is to provide wireless coverage, i.e. to realize wireless signal transmission between the wired communication network and the wireless terminal.
The communication base station plays an important role in the internet as a signal transmission node for signal transmission, the communication base station receives and sends signals at any moment, generally, wired transmission of the signals is realized between the base station and the base station through cables, some communication base stations are connected with one end, if a certain communication base station fails, transmission of the whole communication information on the communication link is affected, and how to ensure that the information transmission of the communication link is not affected after the communication base station fails is a problem to be solved at the present stage.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a method for setting a communication base station, which solves the problem that the whole communication link is broken down due to the failure of a certain communication base station between the single-end connected communication base stations on the communication link.
The purpose of the invention is realized by the following technical scheme: a method of setting up a communication base station, the method comprising:
setting signal feedback: setting a signal feedback mechanism in each communication base station, and transmitting a feedback signal after meeting a feedback condition;
setting the power level of the base station: setting the power grade of each communication base station, and increasing to the next power grade when a certain power grade does not meet the requirement;
constructing a wireless communication link: the communication base station scans other communication base stations in a signal transmission coverage range under a certain power level and constructs a wireless communication link with the other communication base stations;
and finishing normal transmission of the signal to be sent according to the constructed wireless communication link.
And the feedback condition is that the signal receiving communication base station on the communication link immediately transmits a feedback signal back to the transmitting communication base station after receiving the signal transmitted by the signal transmitting communication base station and finishing transmitting.
The specific condition that the certain power level does not meet the requirement is that the next communication base station of the communication base station with the fault in the communication link is not scanned within the signal transmission coverage range of the communication base station under the certain power level.
The constructing of the wireless communication link comprises constructing the wireless communication link which is transmitted along the original communication link and constructing the wireless communication link which is not transmitted along the original communication link.
The content of constructing the wireless communication link transmitted along the original communication link is as follows:
the communication base station directionally scans the next communication base station of the communication base station with faults on the original communication link along the original signal transmission direction in the signal transmission coverage range under a certain power level, and constructs a wireless communication link with the next communication base station.
The content of constructing the wireless communication link which is not transmitted along the original communication link is as follows:
the communication base station omni-directionally scans other communication base stations in a signal transmission coverage range under a certain power level and constructs a wireless communication link with the other communication base stations.
And constructing the wireless communication link which is not transmitted along the original communication link when the requirement of constructing the wireless communication link which is transmitted along the original communication link is not met.
The condition that the wireless communication link transmitted along the original communication link is not met is that the communication base station orients the next communication base station which does not scan the communication base station with the fault on the original communication link along the original signal transmission direction in the signal transmission coverage range under the highest power level.
The method also includes numbering and locating communication base stations throughout the communication link.
The signals transmitted by the wireless communication link also include the number and location information of the failed communication base station.
The invention has the beneficial effects that: a method for setting communication base stations is characterized in that the communication base stations are set, and when a certain communication base station fails, the communication base station is skipped to transmit signals or a new wireless communication link is constructed with the communication base stations of other communication links to realize the transmission of retention signals and information signals of the failed communication base station; the method can not only transmit the signals in time, but also make the related maintenance departments know the related information of the fault communication base station in time.
Drawings
FIG. 1 is a flow chart of a method of the present invention;
FIG. 2 is a diagram of constructing a wireless communication link;
in the figure, 1-another communication link, 2-a fault communication link, 3-a fault communication base station, 4-a directional scanning primary power level signal coverage range, 5-a directional scanning secondary power level signal coverage range, 6-a directional scanning tertiary power level signal coverage range, 7-a wireless communication link constructed on an original communication link, 8-an omnidirectional scanning primary power level signal coverage range, 9-an omnidirectional scanning secondary power level signal coverage range, 10-an omnidirectional scanning tertiary power level signal coverage range, 11-a wireless communication link constructed on other communication links, 12-a signal retention communication base station, 13-a communication base station constructed on the original communication link, and 14-a communication base station constructed on other communication links.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings or orientations or positional relationships that the products of the present invention conventionally use, which are merely for convenience of description and simplification of description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following descriptions.
As shown in fig. 1, a method for setting up a communication base station includes the following steps:
s1, setting signal feedback: setting a signal feedback mechanism in each communication base station, and transmitting a feedback signal after meeting a feedback condition;
s2, setting the power level of the base station: setting the power grade of each communication base station, and increasing the power grade to the next power grade when a certain power grade does not meet the requirement;
furthermore, the signal transmission coverage range of the base station has a direct relation with the transmission power of the base station, and by setting three or more power levels according to the maximum transmission power of the communication base station and the range of the conventional transmission power, the signal transmission coverage ranges of the base stations under different power levels are different, and the number of other communication base stations which can be scanned is also different; when other communication base stations cannot be scanned under the conventional transmitting power, the transmitting power grade of the communication base station is gradually improved until the maximum transmitting power of the communication base station is reached; the signal transmission coverage range of the communication base station can be enlarged, and a greater possibility is provided for constructing a wireless communication link to finish the transmission of the information of the fault communication base station of the retention signal.
S3, constructing a wireless communication link: the communication base station scans other communication base stations in a signal transmission coverage range under a certain power level and constructs a wireless communication link with the other communication base stations;
and S4, completing normal transmission of the signal to be sent according to the constructed wireless communication link.
And the feedback condition is that the signal receiving communication base station on the communication link immediately transmits a feedback signal back to the transmitting communication base station after receiving the signal transmitted by the signal transmitting communication base station and finishing transmitting.
Further, whether one communication base station fails or not is judged, and two requirements are simultaneously met, wherein the first requirement is that a signal receiving communication base station successfully receives a signal transmitted by a signal transmitting communication base station, and the second requirement is that transmission or sending is successfully completed; when the two requirements are met simultaneously, a feedback signal is transmitted to the signal transmitting communication base station, and then the signal receiving communication base station can be judged to be not in fault; by setting the two requirements to be met, the situation that the communication base station only has signal receiving or transmitting faults can be prevented, if only one requirement is met, the feedback signal is transmitted back, and the communication base station is not in fault sometimes, such as the situation that a certain communication base station only has transmitting faults. The method can accurately and effectively judge whether a certain communication base station has a fault, and timely feeds back if the communication base station has the fault, so that the subsequent construction of a wireless communication link is facilitated to realize the transmission of the retention signal.
The specific requirement that the certain power level is not met is that the next communication base station of the communication base station with the fault in the communication link is not scanned within the signal transmission coverage range of the communication base station under the certain power level.
If the signal transmission coverage range of a communication base station under a certain power level is within 2km, the signal transmission coverage range of the communication base station under the maximum power level is 10km, and the distance between the next communication base station with a fault communication base station in the communication link and the communication base station is 5km, the transmission power level of the communication base station is further improved at the moment to construct a wireless communication link between the next communication base station with the fault communication base station in the communication link.
Step S3 of constructing a wireless communication link includes constructing a wireless communication link that is transmitted along the original communication link and constructing a wireless communication link that is not transmitted along the original communication link.
The content of the wireless communication link transmitted along the original communication link in step S31 is as follows:
the communication base station directionally scans the next communication base station of the communication base station with a fault on the original communication link along the original signal transmission direction in the signal transmission coverage range under a certain power level, and constructs a wireless communication link with the next communication base station.
By preferentially selecting the next communication base station with the fault on the original communication link to construct the communication link (namely, skipping the communication base station with the fault to realize the signal transmission of wireless communication), the most rapid and effective communication link (original communication link) can be constructed to transmit the retained signal and the information of the fault communication base station.
The content of the wireless communication link that is not transmitted along the original communication link in step S32 is as follows:
the communication base station omni-directionally scans other communication base stations in a signal transmission coverage range under a certain power level and constructs a wireless communication link with the other communication base stations.
Further, specifically, if the communication base station scans omni-directionally in a signal transmission coverage range under a certain power level and does not scan other communication base stations, the power level is increased; if other communication base stations are scanned, judging the number of the scanned communication base stations (the scanned communication base stations do not count the communication base stations transmitting signals to the original communication base station on the communication link), if the number of the communication base stations is more than one, selecting the communication base station with the lowest load according to the signal transmission load condition of each communication base station to construct a wireless communication link, if the number of the communication base stations is one and the signal transmission load of the communication base station is lower than 80%, constructing the wireless communication link with the communication base station, if the number of the communication base stations is higher than 80%, improving the power level to rescan, and if no other communication base stations are found again at the highest power level or the load of the communication base stations is lower than 80%, constructing the wireless communication link with the communication base station which is scanned at the beginning.
Further, the wireless communication link that is not transmitted along the original communication link is constructed when the requirements for constructing the wireless communication link that is transmitted along the original communication link are not met.
When the original communication link cannot be reconstructed to realize signal transmission, the communication base stations on other communication links are scanned and wireless communication links are constructed with the communication base stations, and the retained signals and the information of the fault communication base station are transmitted through the other communication links, so that the signal transmission of the original communication link is not influenced, maintenance personnel can be timely notified of the information of the fault communication base station, and the smoothness of the original communication link is accelerated.
The condition that the wireless communication link transmitted along the original communication link is not met is that the communication base station orients the next communication base station which does not scan the communication base station with the fault on the original communication link along the original signal transmission direction in the signal transmission coverage range under the highest power level.
The method also includes numbering and locating communication base stations throughout the communication link.
The signals transmitted by the wireless communication link also include the number and location information of the failed communication base station.
As shown in fig. 2, when a communication base station fails on a communication link, and a communication base station does not feed back a signal to the signal transmission communication base station after receiving a signal transmitted by the signal transmission communication base station, it is determined that the communication base station is a failed communication base station 3, and the corresponding communication link is a failed communication link 2; at this time, signals are transmitted to a signal retention communication base station 12, the signal retention communication base station 12 firstly scans in a directional scanning primary power level signal coverage range 4 along a signal transmission direction, and gradually increases to a directional scanning secondary power level signal coverage range 5 and a directional scanning tertiary power level signal coverage range 6 according to a scanning result until a communication base station 13 (and a next communication base station of a fault communication base station 3) of a wireless communication link can be constructed on an original communication link in the maximum power level signal coverage range; at this time, the signal staying communication base station 12 forms the wireless communication link 7 constructed on the original communication link with the communication base station 13 constructed on the original communication link, and at this time, the signal staying at the signal staying communication base station 12 and the information of the defective communication base station 3 are transmitted through the wireless communication link 7 constructed on the original communication link.
If the signal retention communication base station 12 does not scan the next communication base station of the faulty communication base station 3 within the signal transmission coverage range of the maximum power level, the signal retention base station 12 scans within the signal transmission coverage range 8 of the omnidirectional scanning primary power level and gradually increases to the signal transmission coverage range 9 of the omnidirectional scanning secondary power level and the signal transmission coverage range 10 of the omnidirectional scanning tertiary power level according to the scanning result; and selecting the communication base station 14 constructing the wireless communication link to other communication links according to the scanning result, forming the wireless communication link 11 constructed on other communication links with the communication base station, and transmitting the signals staying at the signal staying communication base station 12 and the information of the fault communication base station 3 through the wireless communication link 11 constructed on other communication links.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.

Claims (6)

1. A method of setting up a communication base station, characterized by: the method comprises the following steps:
setting signal feedback: setting a signal feedback mechanism in each communication base station, and transmitting a feedback signal after meeting a feedback condition;
setting the power level of the base station: setting the power grade of each communication base station, and increasing the power grade to the next power grade when a certain power grade does not meet the requirement; the setting of the power level of each communication base station includes:
setting a plurality of power levels according to the range of the maximum transmitting power and the conventional transmitting power of the current communication base station, wherein the signal transmission coverage ranges of the base stations under different power levels are different, and the number of other communication base stations which can be scanned is also different; when other communication base stations cannot be scanned under the conventional transmitting power, the transmitting power grade of the current communication base station is gradually improved until the maximum transmitting power of the current communication base station is reached;
the step that the certain power level does not meet the requirement is to specifically scan the next communication base station of the communication base station with the fault in the communication link in the signal transmission coverage range of the current communication base station under the certain power level;
constructing a wireless communication link: the communication base station scans other communication base stations in a signal transmission coverage range under a certain power level and constructs a wireless communication link with the other communication base stations;
the constructing of the wireless communication link comprises constructing a wireless communication link transmitted along the original communication link and constructing a wireless communication link not transmitted along the original communication link;
the content of constructing the wireless communication link transmitted along the original communication link is as follows:
the communication base station directionally scans the next communication base station of the communication base station with a fault on the original communication link along the original signal transmission direction in the signal transmission coverage range under a certain power level, and constructs a wireless communication link with the next communication base station; constructing a communication link with a next communication base station of a communication base station with a fault on an original communication link by preferentially selecting, and constructing the most rapid and effective communication link to transmit the retained signals and the information of the fault communication base station;
the content of constructing the wireless communication link which is not transmitted along the original communication link is as follows:
the communication base station omni-directionally scans other communication base stations in a signal transmission coverage range under a certain power level and constructs a wireless communication link with the other communication base stations;
and finishing normal transmission of the signal to be sent according to the constructed wireless communication link.
2. A method of setting up a communication base station according to claim 1, characterized in that: and the feedback condition is that the signal receiving communication base station on the communication link immediately transmits a feedback signal back to the transmitting communication base station after receiving the signal transmitted by the signal transmitting communication base station and finishing transmitting.
3. A method of setting up a communication base station according to claim 1, characterized in that: the wireless communication link that is not transmitted along the original communication link is constructed when the requirements for constructing the wireless communication link that is transmitted along the original communication link are not met.
4. A method of setting up a communication base station according to claim 3, characterized in that: the condition that the wireless communication link transmitted along the original communication link is not met is that the communication base station is directed to the next communication base station which does not scan the communication base station with faults on the original communication link along the original signal transmission direction in the signal transmission coverage range under the highest power level.
5. A method for setting up a communication base station according to any of claims 1-4, characterized in that: the method also includes numbering and locating communication base stations throughout the communication link.
6. The method of claim 5, wherein: the signals transmitted by the wireless communication link also include the number and location information of the failed communication base station.
CN201911127956.7A 2019-11-18 2019-11-18 Method for setting communication base station Active CN110856202B (en)

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CN102652448A (en) * 2009-12-14 2012-08-29 苹果公司 Method and apparatus to improve the robustness of a wireless communication link
CN105959944A (en) * 2016-07-13 2016-09-21 成都中航信虹科技股份有限公司 Distributed same-frequency simulcast signal transmission device and system
CN106465386A (en) * 2014-06-13 2017-02-22 苹果公司 Systems and method for establishing wireless communications between wireless circuitry and multiple base stations

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090290555A1 (en) * 2008-05-21 2009-11-26 Comsys Communication & Signal Processing Ltd. Autonomous anonymous association between a mobile station and multiple network elements in a wireless communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1736042A (en) * 2002-12-05 2006-02-15 高通股份有限公司 System and method for setting the reverse link gain of repeaters in wireless communications systems
CN102652448A (en) * 2009-12-14 2012-08-29 苹果公司 Method and apparatus to improve the robustness of a wireless communication link
CN106465386A (en) * 2014-06-13 2017-02-22 苹果公司 Systems and method for establishing wireless communications between wireless circuitry and multiple base stations
CN105959944A (en) * 2016-07-13 2016-09-21 成都中航信虹科技股份有限公司 Distributed same-frequency simulcast signal transmission device and system

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