CN100393173C - Method of multi-carrier cell configuration high-speed downlink channel sharing in TD-SCDMA system - Google Patents
Method of multi-carrier cell configuration high-speed downlink channel sharing in TD-SCDMA system Download PDFInfo
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Abstract
The present invention discloses a method for configuring HS-DSCH in a multi-carrier cell in a TD-SCDMA system. All high-speed down-stream control channels are combined into a set in the multi-carrier cell, which comprises the following steps: the first step, in the placed multi-carrier cell, a mobile terminal monitors all the high-speed down-stream control channels in the high-speed down-stream control channel set to find out one or a plurality of HS-SCCH containing the ID information of the mobile terminal and organizes the HS-SCCH into HS-SCCH effective set of the mobile terminal which only monitors all HS-SCCH in the effective set; the second step, after receiving the re-configuration order of the frequency spot of the HS-DSCH, the mobile terminal updates the effective set, adopts the mode of the first step to carry out HS-SCCH monitor for assemblies out of the effective set, and adds the HS-SCCH containing the ID information of the mobile terminal in the updated effective set. The present invention has simple realization and enhances the efficiency of data process of systems.
Description
Technical field
The present invention relates to the 3rd third-generation mobile communication field, relate in particular to the method for multi-carrier cell configuration high-speed downlink channel sharing in a kind of TD-SCDMA (Time Division-Synchronization Code Division Multiple Access, TD SDMA) system.
Background technology
TD-SCDMA can support non-symmetrical service well, and this is very effective to satisfying the ever-increasing data traffic requirement of mobile communication subscriber.HSDPA (high speed downlink packet access) technology is a kind of technology that provides the high-speed down data business at the multi-user, can be used for satisfying the packet service that has the characteristic of bursting in the down link, as flow data service, interactive application.Data service has different traffic performances with speech business.Voice communication system adopts power control techniques offsetting the influence of channel fading for system usually, and obtaining metastable speed, and data service can be tolerated time-delay relatively, can tolerate the variation in short-term of speed.Therefore HSDPA attempts channel conditions is improved, but adopts corresponding speed according to channel situation.For this, HSDPA has introduced a kind of new transmission channel--and high speed descending sharing channel (HS-DSCH), the user shares descending sign indicating number resource and power resource, carries out time division multiplexing.Node B (Node B) is before emission HS-DSCH, and emission High-Speed Shared Control Channel (HS-SCCH, Shared Control Channel for HS-DSCH) notifies portable terminal (UE) some necessary parameter earlier.HS-SCCH is used to carry the physical layer that is used on the HS-DSCH decoding and controls signaling.By reading the information on the HS-SCCH, portable terminal can find HS-DSCH resource into this mobile terminal configuration according to physical layer information such as the code channel of its appointment, time slot, modulation systems.Portable terminal monitoring HS-SCCH checks whether the information of issuing oneself is arranged, and portable terminal begins to receive HS-DSCH if having then, and goes up configuration information by the HS-DSCH that obtains the data that receive are carried out demodulation.
According to the 3GPP agreement, in the TD-SCDMA system, a cell configuration is on a carrier frequency, and the collocation method of HS-DSCH resource is: 1 HS-DSCH, many HS-SCCH, each HS-SCCH all have corresponding high-speed shared indication channel (HS-SICH).When network side is a mobile terminal configuration HS-DSCH resource, dispose 1～4 HS-SCCH simultaneously, constitute 1 HS-SCCH set, and dispose HS-SICH one to one simultaneously with each HS-SCCH.Portable terminal obtains the configuration information of HS-DSCH by reading the signaling message that HS-SCCH goes up carrying.This HS-SCCH set of portable terminal continuous monitoring.At each TTI (transmission time interval), a portable terminal possible configuration 1 HS-SCCH wherein.In case portable terminal finds that HS-SCCH that is configured to use, portable terminal is only monitored this HS-SCCH from next TTI.
According to the 3GPP agreement, portable terminal is searched for each HS-SCCH of the HS-SCCH set that is assigned with successively, by reading " mobile terminal identification " information on the HS-SCCH, therefrom find by actual disposition to behind that HS-SCCH of oneself, because only may be configured 1 HS-SCCH at 1 TTI, portable terminal is no longer monitored the HS-SCCH of other distribution.Portable terminal is monitored this HS-SCCH always, use the signaling information of its carrying to obtain the dynamic parameter configuration of HS-DSCH, up at certain TTI, portable terminal can not be read the mobile terminal identification that conforms to self at this HS-SCCH, maybe can not read this HS-SCCH, portable terminal will be monitored the HS-SCCH set that is assigned with again, up to finding 1 HS-SCCH that conforms to self mobile terminal identification.
In the TD-SCDMA multi-carrier frequency system, when network and portable terminal all are supported on a plurality of carrier waves when disposing the HS-DSCH resource simultaneously for this portable terminal, network side is according to the ability of portable terminal, the business of portable terminal and the factors such as resource of network side, need on one or more carrier waves this mobile terminal configuration HS-DSCH, the down control channel HS-SCCH of these HS-DSCH is configured on 1 carrier wave simultaneously, and this carrier wave is exactly the carrier wave of DPCH (DPCH) channel of carrying portable terminal high-level signaling.At the HS-DSCH on each carrier wave, all distributed 1～4 HS-SCCH, form a HS-SCCH set.
According to present agreement, in single-carrier cell, network side is that a portable terminal has distributed 1～4 HS-SCCH, portable terminal is searched for these HS-SCCH continuously, up to searching a HS-SCCH who conforms to self identification, portable terminal is no longer searched for other HS-SCCH then, and from next TTI, only monitors this HS-SCCH.And at multi-carrier district, network side is that portable terminal has distributed a plurality of HS-SCCH set, respectively the configuration information of HS-DSCH on corresponding a plurality of carrier waves.Portable terminal may search the HS-SCCH that conforms to self identification on each HS-SCCH subclass, this expression network side has disposed the HS-DSCH resource on the indicated carrier frequency of this HS-SCCH, on the other hand, portable terminal also may be searched in some HS-SCCH set less than the HS-SCCH that conforms to self identification, and it is not this mobile terminal configuration HS-DSCH resource that this expression network side is gathered on the pairing carrier frequency at this HS-SCCH.Under the multi-carrier district situation, how present agreement is not monitored HS-SCCH behind the HS-DSCH and is made description reconfiguring.
In the present multi-carrier district, because the HS-SCCH in all HS-SCCH set that network side is a portable terminal to be distributed is carried on the carrier frequency, and the HS-DSCH of HS-SCCH set indication is configured on the different carrier frequency, when portable terminal reads HS-SCCH information, can't know the pairing HS-DSCH of this HS-SCCH is on which carrier wave.
Summary of the invention
At the existing problem and shortage of multi-carrier cell configuration high-speed downlink channel sharing method in the above-mentioned existing TD-SCDMA system, the purpose of this invention is to provide a kind of realize simple, compatible strong and improved the method for multi-carrier cell configuration high-speed downlink channel sharing in the TD-SCDMA system of system bandwidth.
The present invention is achieved in that the method for multi-carrier cell configuration high-speed downlink channel sharing in a kind of TD-SCDMA system, and all High-Speed Shared Control Channels are formed set in the described multi-carrier district, may further comprise the steps:
(1) portable terminal is monitored all High-Speed Shared Control Channels in the multi-carrier district high speed shared control channel set at its place, find one or more High-Speed Shared Control Channel that includes described mobile terminal identification information, and the described High-Speed Shared Control Channel that finds formed the High-Speed Shared Control Channel efficient set of described portable terminal, described portable terminal is only monitored the whole High-Speed Shared Control Channels in this efficient set;
(2) described portable terminal is according to the High-Speed Shared Control Channel loaded information that receives, upgrade described efficient set, and adopt in the described set outside the efficient set of mode after renewal of step (1) and carry out the High-Speed Shared Control Channel monitoring, and the High-Speed Shared Control Channel that includes described mobile terminal identification information that finds is added in the efficient set after the described renewal.
Preferably, include the frequency point information of the high speed descending sharing channel of representing this High-Speed Shared Control Channel correspondence in the configuration information of described High-Speed Shared Control Channel or/and expression contains the high speed shared control channel purpose information of mobile terminal identification information.
Preferably, comprise in the configuration information of described High-Speed Shared Control Channel this HS-SCCH correspondence HS-DSCH frequency point information and when containing the information of HS-SCCH number of mobile terminal identification information, then can carry out the high speed descending sharing channel configuration by following mode:
Whether the value of judging this information is zero, if it is non-vanishing, after then described portable terminal finds the High-Speed Shared Control Channel that includes self identification information and adds to this channel in the efficient set, judge that whether current High-Speed Shared Control Channel number equals the number of the High-Speed Shared Control Channel that contains mobile terminal identification information that carries in the configuration information of described High-Speed Shared Control Channel, then finishes to search if equal this number; If zero, (1) and (2) mode is carried out the configuration of high speed descending sharing channel then set by step.
Preferably, when including the frequency point information of the high speed descending sharing channel of representing this High-Speed Shared Control Channel correspondence in the configuration information of described High-Speed Shared Control Channel, then can carry out the high speed descending sharing channel configuration by following mode:
(a) by frequency point information the set of the High-Speed Shared Control Channel of described multi-carrier district is divided into different subclass, promptly the frequency point information of all High-Speed Shared Control Channels in this subclass is identical and corresponding to a high speed descending sharing channel;
(b) described portable terminal is monitored all subclass of the multi-carrier district high speed shared control channel set at its place, in each described High-Speed Shared Control Channel subclass, find a High-Speed Shared Control Channel that includes described mobile terminal identification information at the most, and the described High-Speed Shared Control Channel that finds formed the High-Speed Shared Control Channel efficient set of described portable terminal, described portable terminal is only monitored the High-Speed Shared Control Channel in this efficient set;
(c) described portable terminal is according to the High-Speed Shared Control Channel loaded information that receives, at first upgrade described efficient set, the mode of (b) then set by step, carry out channel monitoring in all subclass outside the subclass at the High-Speed Shared Control Channel place that comprises in the efficient set after described renewal, and the High-Speed Shared Control Channel that includes described mobile terminal identification information that finds is added in the efficient set after the described renewal.
Utilize method of the present invention, in the TD-SCDMA system, network side carries out the high speed descending sharing channel frequency when reconfiguring, for each HS-SCCH, increased indicate this HS-SCCH the carrier frequency information of corresponding HS-DSCH, like this, portable terminal can be judged carrier wave under the HS-DSCH according to this carrier frequency information, all HS-SCCH of corresponding same carrier wave HS-DSCH belong to same HS-SCCH subclass, portable terminal on each HS-SCCH subclass in case after searching a HS-SCCH who includes described mobile terminal identification information, with other HS-SCCH that no longer searches on this subclass, can improve the efficient of search like this.Because this carrier frequency information item is option in the HS-DSCH information unit, but so situation of the present invention's compatible with single carrier frequency.The present invention realizes simply having improved the data-handling efficiency of system.
Description of drawings
Fig. 1 is the schematic diagram that concerns of the present invention the HS-SCCH subclass, set and the portable terminal efficient set that define;
Fig. 2 is that portable terminal efficient set of the present invention is adjusted schematic diagram.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
The present invention at first needs the information unit that characterizes HS-SCCH is reconfigured, and adds the frequency point information unit of corresponding HS-DSCH, can also add the HS-SCCH number that expression includes mobile terminal identification information.Specific as follows:
To (the Node B Application Part of NBAP on the Iub interface, node B application part) HS-SCCH of related news is configured in the agreement: send to RNC (radio network controller at Node B, Radio networkcontroller) message, as " radio link reconfiguration preparation " (" RADIO LINK RECONFIGURATIONREADY "), " Radio Link is set up response " (" RADIO LINK SETUP RESPONSE "), all comprise among " radio link reconfiguration response " (" RADIO LINK RECONFIGURATION RESPONSE ") and add two new IE among the IE (information unit) " HS-DSCH Information Response " (high speed descending sharing channel information response), be respectively applied for the frequency point information of the pairing HS-DSCH of this HS-SCCH of expression and the information of the number of the HS-SCCH that includes mobile terminal identification information.These two items of information that newly add are option.
Amended information unit is as shown in the table:
HS-DSCH Information Response
| IE (information unit) | Presence (existence) | Range (scope) | Semantics Description (note) |
| HS-DSCH MAC-d Flow Specific Information Response | 0..<maxnoofMACdFlows> | ||
| >HS-DSCH MAC-d Flow ID | M (essential) | ||
| >Binding ID | O (optional) | ||
| >Transport Layer Address | O | ||
| >HS-DSCH Initial Capacity Allocation | O | ||
| HS-SCCH Specific Information Response LCR | 0..<maxNoOfHSSCCHcod es> | ||
| >Time Slot LCR | M | ||
| >Midamble Shift LCR | M | ||
| >First TDD Channelisation Code | M | ||
| >Second TDD Channelisation Code | M | ||
| >HS-SICH Information LCR | 1 | ||
| >>HS SICH ID | M | ||
| >>Time Slot LCR | M | ||
| >>Midamble Shift LCR | M | ||
| >>TDD Channelisation Code | M | ||
| >HS-DSCH UARFCN | O | Note：This NEW IE is for multi-frequency only | |
| HS-SCCHs Number | O | Integer(0，1，..6) | Note：This NEW IE is for multi-frequency only |
| CHOICE HARQ Memory Partitioning | O | ||
| ... | ... | ... |
The HS-SCCH that Uu interface (eating dishes without rice or wine) is gone up the related news of RRC (control of Radio Resource Control Radio Resource) agreement is configured to: the many message that send to portable terminal at network side, as: " cell update confirmation " (" CELL UPDATE CONFIRM "), " radio bearer foundation " (" RADIO BEARERSETUP "), " radio bearer is reshuffled " (" RADIO BEARER RECONFIGURATION "), " radio bearer release " (" RADIO BEARER RELEASE "), all comprise IE " Downlink HS-PDSCHInformation " among " physical channel is reshuffled " (" PHYSICALCHANNEL RECONFIGURATION ") and " transmission channel is reshuffled " (" TRANSPORTCHANNEL RECONFIGURATION "), add two new IE among the IE in this information unit " HS-SCCH Info " (high-speed shared information channel information), be respectively applied for the frequency point information and the number that includes the HS-SCCH of mobile terminal identification information of the expression HS-DSCH that this HS-SCCH disposed.These two items of information that newly add are option.Amended information unit is as shown in the table:
HS-SCCH Info
| Information Element (information unit) | Need (necessity) | Multi | Semantics description (note) |
| CHOICE mode | MP (essential) | ||
| >TDD | |||
| >>CHOICE TDD option | MP | ||
| >>>1.28 Mcps | |||
| >>>>HS-SCCH Set Configuration | MP | 1 to<maxHS-SCCHs> | |
| >>>>>Timeslot number | MP | ||
| >>>>>First Channelisation code | MP | ||
| >>>>>Second Channelisation code | MP | ||
| >>>>>Midamble Allocation mode | MP | ||
| >>>>>Midamble Shift | CV-UE | ||
| >>>>>Midamble configuration | MP | ||
| >>>>>BLER target | MP | Signalled value is Log10(HS-SCCH BLER quality target). The UE shall use the BLER target signalled in the first occurrence of the HS-SCCH Set Configuration. | |
| >>>>>HS-SICH configuration | |||
| ... | ... | ... | ... |
| >>>>>HS-DSCH UARFCN | OP (optional) | Note：This NEW IE is for multi-frequency only | |
| >>>>HS-SCCHs Number | OP | Integer(0，1，..6) | Note：This NEW IE is for multi-frequency only |
If do not contain above-mentioned two items of information that newly add in the HS-SCCH information, then network side is that portable terminal distributes the HS-DSCH resource to form a set on a plurality of carrier frequency simultaneously.The present invention carries out the HS-DSCH configuration as follows:
All High-Speed Shared Control Channels in the set of portable terminal monitoring High-Speed Shared Control Channel, find one or more High-Speed Shared Control Channel that includes mobile terminal identification information, and the High-Speed Shared Control Channel that finds formed the High-Speed Shared Control Channel efficient set of portable terminal, portable terminal is only monitored the whole High-Speed Shared Control Channels in this efficient set;
Portable terminal is according to the HS-SCCH loaded information that receives, upgrade efficient set, and adopt in the set outside the efficient set of aforementioned manner after renewal and carry out the High-Speed Shared Control Channel monitoring, and the High-Speed Shared Control Channel that includes mobile terminal identification information that finds is added in the efficient set after the renewal.
If contain the frequency point information item of the pairing HS-DSCH of this HS-SCCH in above-mentioned two items of information that newly add in the HS-SCCH information, then the present invention finishes configuration to HS-DSCH by following mode.
As shown in Figure 1, in a multi-carrier district, at subclass of the configuration of the HS-DSCH in each carrier frequency, each HS-SCCH subclass is made up of 1～4 HS-SCCH.Soon the identical HS-SCCH of frequency point information in the configuration parameter of all HS-SCCH forms in the subclass.When network side is a portable terminal when distributing the HS-DSCH resource simultaneously on a plurality of carrier frequency, for portable terminal distributes a plurality of HS-SCCH subclass, each HS-SCCH subclass carries the HS-DSCH configuration information of a carrier frequency respectively.In the multi-carrier district, these HS-SCCH subclass that dispose different HS-DSCH information have also just been formed aforementioned HS-SCCH set.
When portable terminal searching on the HS-SCCH subclass one with HS-SCCH that self identification conforms to after, no longer search for other HS-SCCH of this subclass, and, only monitor this HS-SCCH from next TTI.Portable terminal might be to search on some HS-SCCH subclass of its distribution less than the HS-SCCH that conforms to self identification, then be illustrated on these carrier frequency, network side is not a mobile terminal configuration HS-DSCH resource, and portable terminal is no longer monitored this HS-SCCH subclass.Each HS-SCCH subclass of mobile terminal to search, all HS-SCCH that conform to self identification constitute the HS-SCCH efficient set of portable terminal; Portable terminal is monitored all HS-SCCH in this HS-SCCH efficient set.
As shown in Figure 2, network side is by adjusting the carrier frequency number of HS-DSCH resource, and when dynamically adjusting the HS-DSCH resource distribution of portable terminal, network side is by HS-SCCH loaded information notice portable terminal.Portable terminal at first upgrades the HS-SCCH efficient set of its monitoring, portable terminal shifts out efficient set with HS-SCCH that can not monitor in the efficient set or the HS-SCCH that can not correctly receive, simultaneously portable terminal need be gone up search HS-SCCH in all the other HS-SCCH subclass the HS-SCCH subclass at the HS-SCCH place that comprises (belonging to the HS-SCCH set) in this HS-SCCH efficient set (updated H S-SCCH efficient set), way of search and aforementioned in whole HS-SCCH set the mode of search HS-SCCH efficient set identical.In case search the HS-SCCH that conforms to self identification on these HS-SCCH subclass, portable terminal adds these HS-SCCH in the own HS-SCCH efficient set to.Add these HS-SCCH in the HS-SCCH efficient set to, may comprise or partly comprise those HS-SCCH that just from the HS-SCCH efficient set, delete.If network side has only increased the HS-DSCH of other carrier frequency, then the HS-SCCH efficient set of the current monitoring of portable terminal is not done the deletion renewal, search for HS-SCCH on all the other HS-SCCH subclass outside the HS-SCCH subclass at the HS-SCCH place that comprises in the direct search efficient set, and the HS-SCCH that searches is added in the HS-SCCH efficient set of portable terminal.
If (the frequency point information item that not only comprises the above-mentioned pairing HS-DSCH of this HS-SCCH) also includes the information of the HS-SCCH number of having represented to contain mobile terminal identification information in the HS-SCCH item of information, then network side is by adjusting the carrier frequency number of HS-DSCH resource, and portable terminal can be known the high speed shared control channel order of distributing to it.If this channel number is 0, can not contain by HS-SCCH and distribute to terminal number information and treat, if channel number is not 0, portable terminal then of the present invention adds this channel in the efficient set to finding the High-Speed Shared Control Channel that includes self identification information, to judge simultaneously whether current High-Speed Shared Control Channel number equals the HS-SCCH number of distributing to it that this portable terminal has been known, then finish to search if equate.This has improved the efficient of the effective HS-SCCH of mobile terminal to search.Certainly, if HS-SCCH only comprises the information of the HS-SCCH number of having represented to contain mobile terminal identification information, and this number is not 0, then the present invention is when carrying out the HS-DSCH configuration, serve as according to the HS-SCCH number that judges whether to equal in the efficient set only, finish if equate the step of then searching HS-SCCH to carry channel number; If 0, then the configuration step that does not contain above-mentioned two items of information that newly add by HS-SCCH is handled.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those skilled in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (8)
1. the method for multi-carrier cell configuration high-speed downlink channel sharing in the TD SDMA TD-SCDMA system, all High-Speed Shared Control Channels are formed set in the described multi-carrier district, it is characterized in that this method may further comprise the steps:
(1) portable terminal is monitored all High-Speed Shared Control Channels in the multi-carrier district high speed shared control channel set at its place, find one or more High-Speed Shared Control Channel that includes described mobile terminal identification information, and the described High-Speed Shared Control Channel that finds formed the High-Speed Shared Control Channel efficient set of described portable terminal, described portable terminal is only monitored the whole High-Speed Shared Control Channels in this efficient set;
(2) described portable terminal is according to the High-Speed Shared Control Channel loaded information that receives, upgrade described efficient set, and adopt in the described set outside the efficient set of mode after renewal of step (1) and carry out the High-Speed Shared Control Channel monitoring, and the High-Speed Shared Control Channel that includes described mobile terminal identification information that finds is added in the efficient set after the described renewal.
2. the method for multi-carrier cell configuration high-speed downlink channel sharing in the TD SDMA TD-SCDMA according to claim 1 system, it is characterized in that, upgrade described efficient set in the described step (2) and be specially: described portable terminal is with High-Speed Shared Control Channel that can not monitor in the described efficient set or the High-Speed Shared Control Channel that can not correctly receive deletion.
3. the method for multi-carrier cell configuration high-speed downlink channel sharing in the TD SDMA TD-SCDMA according to claim 1 and 2 system, it is characterized in that, include the frequency point information of the high speed descending sharing channel of representing this High-Speed Shared Control Channel correspondence in the configuration information of described High-Speed Shared Control Channel or/and expression contains the high speed shared control channel purpose information of mobile terminal identification information.
4. the method for multi-carrier cell configuration high-speed downlink channel sharing in the TD SDMA TD-SCDMA according to claim 3 system, it is characterized in that, comprise in the configuration information of described High-Speed Shared Control Channel this High-Speed Shared Control Channel correspondence high speed descending sharing channel frequency point information and when containing the high speed shared control channel purpose information of mobile terminal identification information, then can carry out the high speed descending sharing channel configuration by following mode:
Whether the value of judging this information is zero, if it is non-vanishing, after then described portable terminal finds the High-Speed Shared Control Channel that includes self identification information and adds to this channel in the efficient set, judge that whether current High-Speed Shared Control Channel number equals the number of the High-Speed Shared Control Channel that contains mobile terminal identification information that carries in the configuration information of described High-Speed Shared Control Channel, then finishes to search if equal this number; If zero, (1) and (2) mode is carried out the configuration of high speed descending sharing channel then set by step.
5. the method for multi-carrier cell configuration high-speed downlink channel sharing in the TD SDMA TD-SCDMA according to claim 3 system, it is characterized in that, when including the frequency point information of the high speed descending sharing channel of representing this High-Speed Shared Control Channel correspondence in the configuration information of described High-Speed Shared Control Channel, then can carry out the high speed descending sharing channel configuration by following mode:
(a) by frequency point information the set of the High-Speed Shared Control Channel of described multi-carrier district is divided into different subclass, promptly the frequency point information of all High-Speed Shared Control Channels in this subclass is identical and corresponding to a high speed descending sharing channel;
(b) described portable terminal is monitored all subclass of the multi-carrier district high speed shared control channel set at its place, in each described High-Speed Shared Control Channel subclass, find a High-Speed Shared Control Channel that includes described mobile terminal identification information at the most, and the described High-Speed Shared Control Channel that finds formed the High-Speed Shared Control Channel efficient set of described portable terminal, described portable terminal is only monitored the High-Speed Shared Control Channel in this efficient set;
(c) described portable terminal is according to the High-Speed Shared Control Channel loaded information that receives, at first upgrade described efficient set, the mode of (b) then set by step, carry out channel monitoring in all subclass outside the subclass at the High-Speed Shared Control Channel place that comprises in the efficient set after described renewal, and the High-Speed Shared Control Channel that includes described mobile terminal identification information that finds is added in the efficient set after the described renewal.
6. the method for multi-carrier cell configuration high-speed downlink channel sharing in the TD SDMA TD-SCDMA according to claim 5 system, it is characterized in that, during described each high speed descending sharing channel subclass of described portable terminal monitoring, in case find a High-Speed Shared Control Channel that includes self identification information, directly this High-Speed Shared Control Channel is added in the efficient set, and begin to monitor remaining high speed descending sharing channel subclass.
7. the method for multi-carrier cell configuration high-speed downlink channel sharing is characterized in that described High-Speed Shared Control Channel subclass specifically comprises 1 to 4 High-Speed Shared Control Channel in the TD SDMA TD-SCDMA according to claim 5 system.
8. the method for multi-carrier cell configuration high-speed downlink channel sharing in the TD SDMA TD-SCDMA according to claim 3 system, it is characterized in that, the high speed shared control channel purpose information that the frequency point information of described high speed descending sharing channel and expression contain mobile terminal identification information is to be added in the information unit of " high speed descending sharing channel information response " in the node B application part agreement on Iub interface, is to be added in the information unit of " high-speed shared information channel information " in the radio resource control on the Uu interface.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100906074A CN100393173C (en) | 2005-08-17 | 2005-08-17 | Method of multi-carrier cell configuration high-speed downlink channel sharing in TD-SCDMA system |
| PCT/CN2006/002089 WO2007019800A1 (en) | 2005-08-17 | 2006-08-17 | Method of configuring and searching high speed shared control channel of multi carrier cell |
| EP06775407.7A EP1924113B1 (en) | 2005-08-17 | 2006-08-17 | Configuring and searching high speed shared control channel of multi carrier cell |
| KR1020087005409A KR101184559B1 (en) | 2005-08-17 | 2006-08-17 | Method of configuring and searching high speed shared control channel of multi carrier cell |
| US12/063,871 US8054788B2 (en) | 2005-08-17 | 2006-08-17 | Method of configuring and searching high speed shared control channel of multi-carrier cell |
| HK08112605.4A HK1120981A1 (en) | 2005-08-17 | 2008-11-18 | Configuring and searching high speed shared control channel of multi carrier cell |
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| CNB2005100906074A CN100393173C (en) | 2005-08-17 | 2005-08-17 | Method of multi-carrier cell configuration high-speed downlink channel sharing in TD-SCDMA system |
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| CN1719942A CN1719942A (en) | 2006-01-11 |
| CN100393173C true CN100393173C (en) | 2008-06-04 |
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