CN103716829B

CN103716829B - Determine method and the subscriber equipment of minimum service authorization value

Info

Publication number: CN103716829B
Application number: CN201210375903.9A
Authority: CN
Inventors: 陈燕燕; 贺传峰; 李秉肇
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2012-10-04
Filing date: 2012-10-04
Publication date: 2016-12-28
Anticipated expiration: 2032-10-04
Also published as: CN103716829A

Abstract

The embodiment of the present invention discloses a kind of method determining minimum service authorization value and subscriber equipment, and described method includes: receive candidate's public enhancing dedicated channel Relative Grant Channels commonE RGCH cellular link set and the first minimum service authorization value set corresponding to enhancing dedicated channel Relative Grant Channels cellular link set public with described candidate；The signal quality of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate measures；Determine that the community meeting public enhancing dedicated channel Relative Grant Channels common E RGCH acceptance criteria in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set receives link cell set as the common E RGCH determined；Determining that the described commonE RGCH determined receives the minimum service authorization value of each community in link cell set is minimum minimum service authorization value.

Description

Determine method and the subscriber equipment of minimum service authorization value

Technical field

The present invention relates to the communications field, and more such as, relate to method and the subscriber equipment determining minimum service authorization value (User Equipment is called for short " UE ") and the network equipment.

Background technology

It is wide that High Speed Uplink Packet accesses (High-Speed Uplink Packet Access, abbreviation " HSUPA ") The transmission of band CDMA (Wideband Code Division Multiple Access is called for short " WCDMA ") up employing Technology, ultimate principle is that network side passes through to authorize, such as, absolute grant (Absolute Granted is called for short " AG ") or relative Authorize (Relative Granted is called for short " RG "), adjust the authorization of service (Service Granted is called for short " SG ") of UE, UE Determine the authorization power sending data according to SG and RG, thus UE can may be used for transmitting data according to authorization power High-power, and data waiting for transmission are from strengthening dedicated channel transport format (Enhanced Dedicated Channel Transport Format Combination, is called for short " E-TFC ") form selects the size of the data block of uplink.

The scheduling authorization that Node B sends has a two types: absolute grant (Absolute Grants) and relative authorization (Relative Grants), wherein the former provides the absolute restriction of the spendable up maximum resource of UE, and the latter can be to previous The authorization value of secondary use is increased or decreased.

For having the CELL_DCH status user of multiple macro-diversity link, absolute grant is by servicing E-DCH Serving cell Sending, relative authorization can be transmitted as the supplementary of absolute grant by service and non-serving Node-B.

Described E-DCH Serving cell refers in HSUPA technology, and base station dispatcher is CELL_DCH user in this community Equipment issues absolute grant (absolute grant) and the community of service relative grant (Serving relative grant)； Non-serving E-DCH community refers in HSUPA technology, and it is non-that base station dispatcher in this community is that CELL_DCH subscriber equipment issues The community of service relative grant (Non-Serving relative grant)；Service E-DCH RLS refers to little with E-DCH service The set of the macro-diversity link that district is under same base.CELL_DCH user is setting up macro-diversity link with network equipment After, the service link of network side and non-service link all can receive and resolve the data of user's transmission and merge.

Special channel wireless links collection (E-DCH RLSEnhanced Dedicated Channel is strengthened from service Radio Link Set) relative authorization desirable three below value in one: lifting (" UP "), decline (" DOWN ") or keep (“HOLD”)；Relatively awarding of special channel wireless links (non serving E-DCH Radio Link) is strengthened from non-serving Weigh desirable following two value: " HOLD " or " DOWN ", non-serving relative grant may be used for the same frequency non-serving chain of CELL_DCH Data block length/power that user is sent by adjacent area, road for the ascending load of community, non-service link place is controlled.Work as UE Can not process when receiving Hold order, keep current SG value, then reduce SG value when UE receives Down order. By the control of relative authorization RG that non-service link issues, non-service cell can control the upstream data of user rapidly and pass The defeated noise amount of raising (Raise Over Thermal, RoT) to causing with frequency non-service cell

The user that CELL_FACH (cell forward access channel) state use HSUPA channel is carried out data transmission, this The user of individual state does not support macro-diversity, is for CELL_FACH user, can only receive in Serving cell E-DCH link AG and service RG, the interference of this user that its homogeneous-frequency adjacent-domain receives cannot be controlled by non-service link.

Disturbing adjacent cell to reduce the UE of CELL-FACH state, 3GPP Rel-11 introduces common E-RGCH The concept of (common E-DCH Relative Grant Channel public enhancing dedicated channel Relative Grant Channels), non-clothes Concrete UE, when commonE-RGCH sends non-serving RG value, is not decoded by business Node B, is namely producing UE When raw interference is controlled, does not go to distinguish the interference size that each UE produces, but one group of UE is uniformly controlled.Logical In the case of Chang, the situation that Node B disturbs only with reference to self, do not go Analysis interference by which UE is caused, when Node B from When the interference of body is too high, just sends Down order, it is possible to carry out authorization of service renewal after UE receives this order, disturb bigger UE will reduce SG value to reduce available horsepower, but, disturb less UE also can be lowered SG value and reduce and use power.This Sample, it is possible to the UE that some SG value is the least can be made to reduce SG value further, in some instances it may even be possible to minimum SG value 0 can be reduced to, May be such that when SG value reduces to 0 the available horsepower of UE is not enough, affect the proper communication of this UE.

For the protection of the handling capacity to Serving cell edge customer, 3GPP standard agreement introduces based on Radio Resource control The Serving cell minimum service authorization value of agreement processed (Radio Resource Control, RRC) RRC configuration, the network equipment can The minimum service authorization value of the Serving cell of subscriber equipment work at present is sent with RRC signaling, namely to subscriber equipment In common E-RGCH configuration parameter, provide a single minimum authorization value for all candidate's non-serving adjacent areas.Wherein should RRC signaling can be system information broadcast or dedicated signaling, and the network equipment of this transmission minimum service authorization value can be Radio network controller (Radio Network Controller, RNC).The form of minimum service authorization value can be data letters Road and the power ratio controlling channel, or this power is than service authority value SG value corresponding in authorization of service table, i.e. minimum Service authority value configuration be subscriber equipment when Serving cell works, data channel with control channel power ratio threshold value or The threshold value of SG value.

But, RNC is allocated to the minimum service authorization value of subscriber equipment, it should be to consider the edge customer to Serving cell Handling capacity protection and to adjacent area interference control between balance.Owing to the radius of the non-serving adjacent area of subscriber equipment may Difference, has plenty of macrocell, has plenty of Microcell.Non-serving neighbouring macro-cells and the Microcell of non-serving adjacent area, possibly for Above-mentioned consideration principle there may be different demands, may be different to the tolerance of interference.

If network configuration is excessive to the minimum service authorization value of subscriber equipment, can make Serving cell brings interference hold The relatively low non-serving adjacent area of degree of bearing cannot realize the interference of non-serving adjacent area by common E-RGCH mechanism and control；If net The minimum service authorization value that network is allocated to subscriber equipment is too small, and the handling capacity that can make subscriber equipment is too low, affects subscriber equipment Normal pass..

Summary of the invention

Embodiments provide a kind of method determining minimum service authorization value and subscriber equipment.

First aspect, it is provided that a kind of method determining minimum service authorization value, including: receive the public enhancing of candidate special Channel Relative Grant Channels common E-RGCH cellular link set and enhancing dedicated channel public with described candidate is relative awards The first minimum service authorization value set that power channel area link set is corresponding；Enhancing dedicated channel public to described candidate is relative The signal quality of authorization channel cellular link set measures；Determine that described candidate public enhancing dedicated channel relative authorization is believed The community meeting public enhancing dedicated channel Relative Grant Channels common E-RGCH acceptance criteria in road cellular link set is made Common E-RGCH for determining receives link cell set；Determine that the described common E-RGCH determined receives link cell In set, the minimum service authorization value of each community is minimum minimum service authorization value.

In the implementation that the first is possible, according to first aspect, described enhancing dedicated channel public to described candidate Measuring of Relative Grant Channels cellular link set specifically includes: enhancing dedicated channel relative authorization public to described candidate The signal quality of the cell common pilots channel of channel area link set measures.

In the implementation that the second is possible, in conjunction with first aspect or implementation that the first is possible, described method Also include determining the second minimum service authorization value set；Wherein, described second minimum service authorization value set is described to determine Common E-RGCH receives the set of the minimum service authorization value of all communities in link cell set；Or described second Little authorization of service value set be the minimum service authorization value of Serving cell and the described commonE-RGCH that determines to receive link little The set of the minimum service authorization value of all communities in district's set；Or, described second minimum service authorization value set is described The common E-RGCH determined receives in link cell set, on described common E-RGCH channel, and non-serving authorization value The set of minimum service authorization value of all communities for declining；Or, described second minimum service authorization value set is service The minimum service authorization value of community receives in link cell set with the described commonE-RGCH determined, at described common On E-RGCH channel, non-serving authorization value is the set of the minimum service authorization value of all communities declined.

In the implementation that the third is possible, can in conjunction with first aspect or implementation or the second that the first is possible The implementation of energy, described first minimum service authorization value set is described candidate public enhancing dedicated channel Relative Grant Channels The set of the minimum service authorization value of all communities in cellular link set.

In the 4th kind of possible implementation, can to the third in conjunction with first aspect or implementation that the first is possible Can implementation, described determine in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set meet public affairs The community strengthening dedicated channel Relative Grant Channels commonE-RGCH acceptance criteria altogether connects as the common E-RGCH determined Receive link cell set to specifically include: in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set, Meet candidate's public enhancing dedicated channel phase of public enhancing dedicated channel Relative Grant Channels common E-RGCH acceptance criteria During to authorization channel cellular link more than three, to the candidate's common E-RGCH chain meeting common E-RGCH acceptance criteria Community, road is ranked up according to signal quality, chooses three the strongest links of signal quality as the common E-RGCH determined Receive link cell set；Or first three conduct of currently stored candidate's commonE-RGCH link set list order determines Common E-RGCH receive link cell set.

In the 5th kind of possible implementation, can to the 4th kind in conjunction with first aspect or implementation that the first is possible Can implementation, the described common E-RGCH that determines receives link cell set Shi Yige community or more than one The set of community.

Second aspect, it is provided that a kind of determine that public enhancing dedicated channel Relative Grant Channels receives link cell set Method, including: receive candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link set；To institute The signal quality stating candidate's public enhancing dedicated channel Relative Grant Channels cellular link set measures；Public described candidate Strengthen in dedicated channel Relative Grant Channels cellular link set altogether, meet public enhancing dedicated channel Relative Grant Channels When candidate's public enhancing dedicated channel Relative Grant Channels cellular link of common E-RGCH acceptance criteria is more than three, root Choose three links according to predefined criterion and receive link cell set as the commonE-RGCH determined.

In the implementation that the first is possible, according to second aspect, described method also includes: to meeting common E- Candidate's common E-RGCH link cell of RGCH acceptance criteria is ranked up according to signal quality, chooses signal quality the strongest Three links receive link cell set as the commonE-RGCH that determines；Or, the candidate common E-RGCH of storage First three of link set list order receives link cell set as the common E-RGCH determined.

The third aspect, it is provided that a kind of subscriber equipment, including: receive unit, be used for receiving candidate's special letter of public enhancing Road Relative Grant Channels common E-RGCH cellular link set and enhancing dedicated channel relative authorization public with described candidate The first minimum service authorization value set that channel area link set is corresponding；Measuring unit, for enhancing public to described candidate The signal quality of dedicated channel Relative Grant Channels cellular link set measures；Determine unit, be used for determining described candidate Public enhancing dedicated channel Relative Grant Channels cellular link set meets public enhancing dedicated channel Relative Grant Channels The community of common E-RGCH acceptance criteria receives link cell set as the common E-RGCH determined；For determining Stating the common E-RGCH determined and receiving the minimum service authorization value of each community in link cell set is minimum minimum clothes Business authorization value.

In the implementation that the first is possible, in conjunction with the third aspect, described measuring unit, specifically for: to described time The signal quality selecting the cell common pilots channel of public enhancing dedicated channel Relative Grant Channels cellular link set is surveyed Amount.

In the implementation that the second is possible, in conjunction with the third aspect or implementation that the first is possible, described determine Unit, is additionally operable to: determine the second minimum service authorization value set；Wherein, described second minimum service authorization value set is described The common E-RGCH determined receives the set of the minimum service authorization value of all communities in link cell set；Or, described Second minimum service authorization value set is the minimum service authorization value of Serving cell and the described common E-RGCH reception determined The set of the minimum service authorization value of all communities in link cell set；Or, described second minimum service authorization value set Being that the described commonE-RGCH determined receives in link cell set, on described common E-RGCH channel, non-serving is awarded Weights are the set of the minimum service authorization value of all communities declined；Or, described second minimum service authorization value set is The minimum service authorization value of Serving cell receives in link cell set with the described common E-RGCH determined, described On common E-RGCH channel, non-serving authorization value is the set of the minimum service authorization value of all communities declined.

In the implementation that the third is possible, can in conjunction with the third aspect or implementation or the second that the first is possible The implementation of energy, it is characterised in that described first minimum service authorization value set is described candidate public enhancing dedicated channel The set of the minimum service authorization value of all communities in Relative Grant Channels cellular link set.

In the 4th kind of possible implementation, can to the third in conjunction with the third aspect or implementation that the first is possible Can implementation, described determine unit, specifically for: in described candidate public enhancing dedicated channel Relative Grant Channels community In link set, meet the public increasing of candidate of public enhancing dedicated channel Relative Grant Channels common E-RGCH acceptance criteria When strong dedicated channel Relative Grant Channels cellular link is more than three, to the candidate meeting common E-RGCH acceptance criteria Common E-RGCH link cell is ranked up according to signal quality, chooses three the strongest links of signal quality as determining Common E-RGCH receive link cell set；Or currently stored candidate's common E-RGCH link set list order First three receive link cell set as the common E-RGCH that determines.

In the 5th kind of possible implementation, can to the 4th kind in conjunction with the third aspect or implementation that the first is possible Can implementation, the described common E-RGCH that determines receives link cell set Shi Yige community or more than one The set of community.

Fourth aspect, it is provided that a kind of subscriber equipment, including: receive unit, be used for receiving candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link set；Measuring unit, for enhancing dedicated channel public to described candidate The signal quality of Relative Grant Channels cellular link set measures；Determine unit, for special in the public enhancing of described candidate With in channel Relative Grant Channels cellular link set, meet public enhancing dedicated channel Relative Grant Channels commonE-RGCH When candidate's public enhancing dedicated channel Relative Grant Channels cellular link of acceptance criteria is more than three, select according to predefined criterion Take three links and receive link cell set as the common E-RGCH determined.

In the implementation that the first is possible, in conjunction with fourth aspect, described subscriber equipment also includes: processing unit, uses In the candidate's commonE-RGCH link cell meeting common E-RGCH acceptance criteria is ranked up according to signal quality, Choose three the strongest links of signal quality and receive link cell set as the common E-RGCH determined；Or, storage is single Unit, for storage candidate's common E-RGCH link set list order first three connect as the common E-RGCH determined Receive link cell set.

5th aspect, it is provided that a kind of subscriber equipment, including: receptor, it is used for receiving candidate's public enhancing dedicated channel phase To authorization channel common E-RGCH cellular link set and enhancing dedicated channel Relative Grant Channels public with described candidate The first minimum service authorization value set that cellular link set is corresponding；Processor, for the special letter of enhancing public to described candidate The signal quality of road Relative Grant Channels cellular link set measures；For determining described candidate public enhancing dedicated channel Relative Grant Channels cellular link set meets public enhancing dedicated channel Relative Grant Channels common E-RGCH and receives standard Community then receives link cell set as the common E-RGCH determined；For determining the described commonE-determined It is minimum minimum service authorization value that RGCH receives the minimum service authorization value of each community in link cell set.

In the implementation that the first is possible, in conjunction with the 5th aspect, described processor is additionally operable to: public to described candidate The signal quality of the cell common pilots channel strengthening dedicated channel Relative Grant Channels cellular link set measures.

In the implementation that the second is possible, in conjunction with the 5th aspect or implementation that the first is possible, described process Device is additionally operable to: determine the second minimum service authorization value set；

Wherein, described second minimum service authorization value set is that the described commonE-RGCH determined receives link cell collection The set of the minimum service authorization value of all communities in conjunction；Or, described second minimum service authorization value set is Serving cell Minimum service authorization value and the described common E-RGCH that determines receive the minimum service of all communities in link cell set The set of authorization value；Or, described second minimum service authorization value set is that the described common E-RGCH determined receives link In set of cells, on described common E-RGCH channel, non-serving authorization value is that the minimum service of all communities declined is awarded The set of weights；Or, described second minimum service authorization value set be Serving cell minimum service authorization value with described really Fixed common E-RGCH receives in link cell set, on described commonE-RGCH channel, under non-serving authorization value is The set of the minimum service authorization value of all communities of fall.

In the implementation that the third is possible, can in conjunction with the 5th aspect or implementation or the second that the first is possible The implementation of energy, described first minimum service authorization value set is described candidate public enhancing dedicated channel Relative Grant Channels The set of the minimum service authorization value of all communities in cellular link set.

In the 4th kind of possible implementation, in conjunction with the 5th aspect or implementation that the first is possible to the third Anticipating a kind of possible implementation, described processor is additionally operable to: at described candidate public enhancing dedicated channel Relative Grant Channels In cellular link set, the candidate meeting public enhancing dedicated channel Relative Grant Channels common E-RGCH acceptance criteria is public When strengthening dedicated channel Relative Grant Channels cellular link more than three altogether, to the time meeting common E-RGCH acceptance criteria Select common E-RGCH link cell to be ranked up according to signal quality, choose three the strongest links of signal quality as really Fixed common E-RGCH receives link cell set；Or currently stored candidate's common E-RGCH link set list is suitable First three of sequence receives link cell set as the common E-RGCH determined.

In the 5th kind of possible implementation, appoint to the 4th kind in conjunction with the 5th aspect or implementation that the first is possible Anticipating a kind of possible implementation, the described common E-RGCH determined receives link cell collection unification community or is more than The set of the community of.

6th aspect, it is provided that a kind of subscriber equipment, including: receptor, it is used for receiving candidate's public enhancing dedicated channel phase To authorization channel common E-RGCH cellular link set；Processor is relative for enhancing dedicated channel public to described candidate The signal quality of authorization channel cellular link set measures；For in described candidate public enhancing dedicated channel relative authorization In the link set of channel area, meet the time of public enhancing dedicated channel Relative Grant Channels common E-RGCH acceptance criteria When selecting public enhancing dedicated channel Relative Grant Channels cellular link more than three, choose three links according to predefined criterion and make Common E-RGCH for determining receives link cell set.

In the implementation that the first is possible, in conjunction with the 6th aspect, described processor is additionally operable to: to meeting common Candidate's common E-RGCH link cell of E-RGCH acceptance criteria is ranked up according to signal quality, chooses signal quality Three strong links receive link cell set as the commonE-RGCH determined；Or, the candidate common E-of storage First three of RGCH link set list order receives link cell set as the common E-RGCH determined.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, will make required in the embodiment of the present invention below Accompanying drawing be briefly described, it should be apparent that, drawings described below is only some embodiments of the present invention, for From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings Accompanying drawing.

Fig. 1 shows the indicative flowchart of the method for determination minimum service authorization value according to embodiments of the present invention；

Fig. 2 shows the schematic flow of the method determining minimum service authorization value according to another embodiment of the present invention Figure；

Fig. 3 shows the schematic flow of the method determining minimum service authorization value according to another embodiment of the present invention Figure；

Fig. 4 shows the schematic flow of the method determining minimum service authorization value according to another embodiment of the present invention Figure；

Fig. 5 shows the schematic flow of the method determining minimum service authorization value according to another embodiment of the present invention Figure；

Fig. 6 shows the schematic flow of the method determining minimum service authorization value according to another embodiment of the present invention Figure.

Fig. 7 shows the schematic block diagram of subscriber equipment according to another embodiment of the present invention；

Fig. 8 shows the schematic block diagram of subscriber equipment according to another embodiment of the present invention；

Fig. 9 shows the schematic block diagram of subscriber equipment according to another embodiment of the present invention；

Figure 10 shows the schematic block diagram of subscriber equipment according to another embodiment of the present invention；

Figure 11 shows the schematic block diagram of subscriber equipment according to another embodiment of the present invention.

Detailed description of the invention

For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is The a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.

The techniques described herein may be used in various communication system, such as current 2G, 3G communication system and next generation communication System, such as global system for mobile communications (GSM, Global System for Mobile communications), code division is many Location (CDMA, Code Division Multiple Access) system, time division multiple acess (TDMA, Time Division Multiple Access) system, WCDMA (WCDMA, Wideband Code Division Multiple Access Wireless), frequency division multiple access (FDMA, Frequency Division Multiple Addressing) system, just Hand over frequency division multiple access (OFDMA, Orthogonal Frequency-Division Multiple Access) system, single carrier FDMA (SC-FDMA) system, GPRS (general packet radio service) (GPRS, General Packet Radio Service) system is long Phase evolution (LTE, Long Term Evolution) system, and other these type of communication systems.

Herein in connection with subscriber equipment and/or base station and/or base station controller, various aspect is described.

Subscriber equipment, can be wireless terminal can also be catv terminal, wireless terminal may refer to provide a user with language Sound and/or the equipment of data connectivity, have the portable equipment of wireless connecting function or be connected to radio modem Other processing equipments.Wireless terminal can through wireless access network (such as, RAN, Radio Access Network) with one or Multiple core net communicate, and wireless terminal can be mobile terminal, such as mobile phone (or be referred to as " honeycomb " phone) with have The computer of mobile terminal, for example, it may be portable, pocket, hand-held, built-in computer or vehicle-mounted mobile dress Put, they and wireless access network exchange language and/or data.Such as, PCS (PCS, Personal Communication Service) phone, wireless phone, Session initiation Protocol (SIP) phone, WLL (WLL, Wireless Local Loop) stand, the equipment such as personal digital assistant (PDA, Personal Digital Assistant).Nothing Line terminal is referred to as system, subscri er unit (Subscriber Unit), subscriber station (Subscriber Station), moves Dynamic (Mobile Station), mobile station (Mobile), distant station (Remote Station), the access point (Access of standing Point), remote terminal (Remote Terminal), access terminal (Access Terminal), user terminal (User Terminal), user agent (UserAgent), subscriber equipment (User Device) or subscriber's installation (User Equipment)。

Base station (such as, access point) may refer in access network aloft on interface by one or more sectors with wireless The equipment of terminal communication.Base station can be used for mutually changing the air frame received and IP packet, as wireless terminal with connect Router between the remainder networked, wherein the remainder of access network can include Internet protocol (IP) network.Base station is also The tunable attribute management to air interface.Such as, base station can be base station (BTS, the Base in GSM or CDMA Transceiver Station), it is also possible to it is the base station (NodeB) in WCDMA, it is also possible to be the evolved base station in LTE (NodeB or eNB or e-NodeB, evolutional Node B), the application does not limit.

Base station controller, can be base station controller (BSC, the base station in GSM or CDMA Controller), it is also possible to be the radio network controller (RNC, Radio Network Controller) in WCDMA, originally Application does not limit.

It addition, the terms " system " and " network " are the most often used interchangeably.The terms " with/ Or ", a kind of incidence relation describing affiliated partner, can there are three kinds of relations, such as, A and/or B in expression, can be with table Show: individualism A, there is A and B, individualism B these three situation simultaneously.It addition, character "/" herein, before and after typicallying represent Affiliated partner is the relation of a kind of "or".

Fig. 1 is the schematic flow of the method 100 of determination minimum service authorization value according to embodiments of the present invention, method 100 can be performed by UE.

S110, receive candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link set with And the first minimum service authorization value that enhancing dedicated channel Relative Grant Channels cellular link set public with described candidate is corresponding Set.

S120, the signal quality of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate are carried out Measure.

S130, determine in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set and meet public increasing The community of strong dedicated channel Relative Grant Channels common E-RGCH acceptance criteria receives as the common E-RGCH determined Link cell set.

S140, determine that the described common E-RGCH determined receives the minimum service of each community in link cell set Authorization value is minimum minimum service authorization value.

Subscriber equipment, above or equal to the maximum of the reference ETPR2 in all HARQ activation, is defined as Low power ratio, and find index value corresponding in SG form, i.e. SG_LUPR2。

When subscriber equipment receives a Down from the common E-RGCH channel of non-service cell, by currently used Transmission power value SG_LUPR2。Compare with the minimum service authorization value determined in S150.

If currently used transmission power value SG_LUPR2More than minimum service authorization value, then subscriber equipment is by SG_LUPR2Rope One drawing value to subtract one maximum with minimum service authorization value the two value, currently stored determines biography for follow-up for updating Index value variable Serving_Grant in the SG form corresponding to authorization of service variate-value of defeated performance number.

If currently used transmission power value SG_LUPR2Less than or equal to minimum service authorization value, variable Serving Grant, keeps constant.

Network side can send candidate common E-RGCH non-service cell set configuration information, wherein, this configuration to UE Information can comprise subscriber equipment and be currently located in the common E-RGCH homogeneous-frequency adjacent-domain of community support common E-RGCH's Neighboring BS information, the homogeneous-frequency adjacent-domain of these supports common E-RGCH can be that candidate's common E-RGCH non-serving of UE is little District；CommonE-RGCH non-service cell set configuration information also can provide each candidate's common E-RGCH non-serving little The mandate threshold value brought, the minimum service of the most each candidate common E-RGCH non-service cell are disturbed in the adjacent area that district is given Authorize.Such as, now there is N number of candidate common E-RGCH community, it is possible to have N number of candidate's minimum service authorization value.

In embodiments of the present invention, in the non-serving common E-RGCH set of cells that described method also comprises determining that often The set of the minimum service authorization value of individual community, determines the second minimum service authorization value, described in detail below.

The candidate common E-RGCH non-service cell set be given according to network side configuration information, little to described candidate The signaling quality in district carries out common E-RGCH and receives assessment, and the conduct wherein meeting common E-RGCH condition of acceptance determines Non-serving common E-RGCH community, such as, have M non-service cell full in N number of candidate common E-RGCH community Foot commonE-RGCH condition of acceptance, the second minimum service authorization value can take the minimum service authorization value of M non-service cell In minima.

Therefore, the method for the determination minimum service authorization value of the embodiment of the present invention, pass through signal quality by subscriber equipment Assessment, determines the non-service cell set meeting common E-RGCH condition of acceptance, receives according to the mandate of current user equipment The control of which non-serving common E-RGCH community, determines current minimum service mandate, it is achieved the data of higher efficiency pass Defeated.

Described enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate measures specifically Including: the letter of the cell common pilots channel of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate Number quality measures.

Described method also includes determining the second minimum service authorization value set.

Described first minimum service authorization value set is described candidate public enhancing dedicated channel Relative Grant Channels community The set of the minimum service authorization value of all communities in link set.

In embodiments of the present invention, method 100 can also comprise determining that and meet the non-of common E-RGCH condition of acceptance Service cell set；Correspondingly, S110 determines the non-service cell set meeting common E-RGCH condition of acceptance, permissible Including: when meeting candidate's common E-RGCH link of common E-RGCH condition of acceptance assessment level more than three, choose Meet that in candidate's common E-RGCH link set of commonE-RGCH condition of acceptance assessment level, signal quality is best three Link；Or first three of currently stored candidate's common E-RGCH link set list order.

The described common E-RGCH that determines receives link cell set Shi Yige community or more than one community Set.

In another embodiment of the invention, also provide for one and determine that public enhancing dedicated channel Relative Grant Channels receives The method of link cell set, as shown in Figure 2.

201, receive candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link set.

202, the signal quality of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate is carried out Measure.

203, in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set, meet public enhancing Candidate's public enhancing dedicated channel Relative Grant Channels of dedicated channel Relative Grant Channels common E-RGCH acceptance criteria is little When district's link is more than three, choose three links according to predefined criterion little as the common E-RGCH reception link determined District gathers.

In another embodiment of the invention, described method also includes: to the time meeting commonE-RGCH acceptance criteria Select common E-RGCH link cell to be ranked up according to signal quality, choose three the strongest links of signal quality as really Fixed common E-RGCH receives link cell set；Or, candidate's common E-RGCH link set list order of storage First three receive link cell set as the common E-RGCH that determines.

In embodiments of the present invention, as it is shown on figure 3, method 100 can also include following content.

S132, subscriber equipment receive candidate's public enhancing dedicated channel Relative Grant Channels cellular link set and first Minimum service authorization value set.

Such as, network equipment (such as RNC, radio network controller) is that each candidate public enhancing dedicated channel is relative Authorization channel cellular link all configures a minimum service authorization value；First minimum service authorization value set refers to, subscriber equipment The collection that the minimum service authorization value of each candidate public enhancing dedicated channel Relative Grant Channels link cell received is constituted Close.

The community of S134, subscriber equipment enhancing public to candidate dedicated channel Relative Grant Channels cellular link set is public Pilot frequency channel signal measurement amount measures and assesses；Determine that commonE-RGCH receives link cell set and the second minimum Authorization of service value set.

Described CELL_FACH subscriber equipment is before initiating E-DCH transmission, and subscriber equipment enhancing public to described candidate is special The cell signal quality of channel Relative Grant Channels cellular link set measures and assesses, and meets common E-RGCH and connects The link cell receiving criterion receives link cell set as the common E-RGCH determined.The described common E-determined RGCH receives in link cell set can one or more community.

Such as, CELL_FACH subscriber equipment is before initiating the transmission of E-DCH data, to candidate's common E-RGCH link Carrying out of the CPICH Common Pilot Channel of each community in set is signal quality measured, if candidate's common E-RGCH link Common pilot signal quality measurements meets following formula, then this link is defined as the determination common E-of subscriber equipment RGCH receives link cell.

Such as, Common E-RGCH receives link evaluation formula and may is that 10 LogM_New+CIO_New≤10· LogM_Best+R1a-E-RGCH；Or 10 LogM_New+CIO_New＞ 10 LogM_Best+R1a-E-RGCH

Assessment formula given here simply citing, concrete formula form is not limited to this；Major embodiment is candidate The CPICH Common Pilot Channel of the CPICH Common Pilot Channel measurement result of common E-RGCH link cell and serving E-DCH cell is measured The comparison of result.

MNew, the CPICH Common Pilot Channel quality measurements of candidate's common E-RGCH link cell

CIONew, the individual cell of each candidate's common E-RGCH link cell be given in system broadcast message is inclined Shifting amount；

MBest, the subscriber equipment measurement result to the CPICH Common Pilot Channel of serving E-DCH cell；

R1a-E-RGCH report threshold constant, is respectively each candidate's commonE-RGCH link configuration by RNC and issues use Family equipment.

To candidate's common E-RGCH link cell and the measurement amount to serving E-DCH cell, it can be public guide frequency Channel (CPICH, CommonPilotChannel) Ec/N0 (Ec/N0, chip energy and interference and the ratio of noise), or public Pilot channel CPICH RSCP (RSCP, Received Signal Code Power) or pathloss (path loss) altogether；

This measurement result, can be agreement in advance based on agreement, it is also possible to be to configure based on RNC, such as passing through Special control logic channel sends when candidate common RG receives configuration information and is sent to subscriber equipment；Can also be to maintain with The measurement amount criterion of current area gravity treatment is consistent, namely the community be given in system broadcast message Class1 1 selects and community weight Select measurement amount criterion (Cell selection and reselection quality measure).

Described second minimum service authorization value set is that the minimum service of each common of determination E-RGCH reception link is awarded The set of weights.

S136, described subscriber equipment are according to described set and the second minimum determining that common E-RGCH receives link Authorization of service value set, determines the 3rd minimum service authorization value.

Such as, subscriber equipment is resident and works in cell a, receives the special letter of public enhancing of network equipment configuration Road Relative Grant Channels cellular link collection is combined into community B, community C, community D；The minimum service authorization value of community BCD is respectively as follows: Minimum service SG of community B is SGB '；Minimum service SG of community C is SG C '；Minimum service SG of community D is SG D '.

Candidate's public enhancing dedicated channel Relative Grant Channels cellular link collection is combined into { community B, community C, community D}.

Described first minimum service authorization value set is that the minimum service of each candidate common E-RGCH reception link is awarded The set of weights, refers to that { minimum service of community D is awarded for the minimum service mandate of community B, the minimum service mandate of community C Power, }.

Subscriber equipment receives link cell appraisal procedure to according to the common E-RGCH in S134, believes adjacent area B, C, D Number quality measures and assesses, and community B and community C meets common E-RGCH and receives link criterion, it is determined that community B and Community C is as determining that common E-RGCH receives link set { community B, community C}.

Described second minimum service authorization value set is that the minimum service of each common of determination E-RGCH reception link is awarded The set of weights, namely { the minimum service mandate of community B, the minimum service mandate of community C }.

Subscriber equipment determines that the 3rd minimum service authorization value is to determine that common E-RGCH receives link cell set Minima in the minima of little authorization of service set, namely the second minimum service authorization value set, the minimum clothes of Ji Qu community B Business authorizes the minima of minimum service mandate of community C: Minimum Serving Grant=[MIN (SG B ', SG C’)]。

In embodiments of the present invention, as shown in Figure 4, method 100 can also include following content.

S142, subscriber equipment receive candidate's public enhancing dedicated channel Relative Grant Channels cellular link set and first Minimum service authorization value set；And the minimum service authorization value of Serving cell A.

The community of S144, subscriber equipment enhancing public to candidate dedicated channel Relative Grant Channels cellular link set is public Pilot frequency channel signal measurement amount measures and assesses；Determine that commonE-RGCH receives link cell set and the second minimum Authorization of service value set.

Described CELL_FACH subscriber equipment is before initiating E-DCH transmission, and enhancing dedicated channel public to described candidate is relative The cell signal quality of authorization channel cellular link set measures and assesses, and meets common E-RGCH acceptance criteria Link cell receives link cell set as the common E-RGCH determined.The described common E-RGCH determined receives chain Road set of cells can have one or more community.

Such as, Common E-RGCH receives link evaluation formula and may is that 10 LogM_New+CIO_New≤10· LogM_Best+R1a-E-RGCH；Or 10 LogM_New+CIO_New＞ 10 LogM_Best+R1a-E-RGCH。

MNew, the CPICH Common Pilot Channel quality measurements of candidate's common E-RGCH link cell.

CIONew, the individual cell of each candidate's common E-RGCH link cell be given in system broadcast message is inclined Shifting amount.

Described second minimum service authorization value set is that the minimum service of each common of determination E-RGCH reception link is awarded The set of the minimum service authorization value of weights and Serving cell.

S146, described subscriber equipment are according to described set and the second minimum determining that common E-RGCH receives link Authorization of service value set, determines the 3rd minimum service authorization value.

Such as, subscriber equipment is resident and works in cell a, receives the special letter of public enhancing of network equipment configuration Road Relative Grant Channels cellular link collection is combined into community B, community C, community D；The minimum service authorization value of community BCD is respectively as follows: The minimum service mandate of community B is SGB '；The minimum service mandate of community C is SG C '；The minimum service mandate of community D is SG D’；The minimum service mandate of community A is SG A '.

Described first minimum service authorization value set is that the minimum service of each candidate common E-RGCH reception link is awarded The set of weights, refers to { the minimum service mandate of community B, the minimum service mandate of community C, the minimum service mandate of community D }.

Subscriber equipment receives link cell appraisal procedure to according to the common E-RGCH in S144, believes adjacent area B, C, D Number quality measures and assesses, and community B and community C meets common E-RGCH and receives link criterion, it is determined that community B and Community C is as determining that common E-RGCH receives link set { community B, community C}.

Described second minimum service authorization value set is that the minimum service of each common of determination E-RGCH reception link is awarded The set of the minimum service authorization value of weights and Serving cell, namely { the minimum service mandate of community B, the minimum service of community C Authorize, the minimum service mandate of community A }.

Subscriber equipment determines that the 3rd minimum service authorization value is the minima in the second minimum service authorization value set, i.e. takes The minimum service mandate of community B, the minimum service mandate of community C, community A minimum service mandate these three value in minimum Value: Minimum Serving Grant=[MIN (SG B ', SG C ', SG A ')].

In embodiments of the present invention, as it is shown in figure 5, method 100 can also include following content.

S152, subscriber equipment receive candidate's public enhancing dedicated channel Relative Grant Channels cellular link set and first Minimum service authorization value set.

The community of S154, subscriber equipment enhancing public to candidate dedicated channel Relative Grant Channels cellular link set is public Pilot frequency channel signal measurement amount measures and assesses；Determine that commonE-RGCH receives link cell set.

To candidate's common E-RGCH link cell and the measurement amount to serving E-DCH cell, it can be public guide frequency Channel (CPICH, CommonPilotChannel) Ec/N0 (Ec/N0, chip energy and interference and the ratio of noise), or public Pilot channel CPICH RSCP (RSCP, Received Signal Code Power) or pathloss (path loss) altogether.

According to described, S156, subscriber equipment determine that common E-RGCH receives the set of link and institute is really in S154 Fixed common E-RGCH receives the non-serving relative grant received on each commonE-RGCH channel of link cell and takes Value situation, determines the second minimum service authorization value set.

Such as, subscriber equipment is resident and works in cell a, receives the special letter of public enhancing of network equipment configuration Road Relative Grant Channels cellular link collection is combined into community B, community C, community D, community E；The minimum service authorization value of community BCD is divided It is not: the minimum service mandate SG of community B is SG B '；The minimum service mandate SG of community C is SG C '；The minimum clothes of community D Business authorizes SG to be SG D '；The minimum service mandate SG of community E is SG E '；Then candidate's public enhancing dedicated channel relative authorization letter Road cellular link collection is combined into { community B, community C, community D, community E}.

Described first minimum service authorization value set is that the minimum service of each candidate common E-RGCH reception link is awarded The set of weights, refer to the minimum service mandate of community B, the minimum service mandate of community C, the minimum service mandate of community D, The minimum service mandate of community D }.

Subscriber equipment receives link cell appraisal procedure to according to the common E-RGCH in S154, to adjacent area B, C, D, E The signal quality of CPICH Common Pilot Channel measure and assess, community B, community C and community D meet common E-RGCH and connect Receive link criterion, it is determined that community B, community C and community D as determine common E-RGCH receive link set community B, little District C, community D}.

Described second minimum service authorization value set is each to determine that common E-RGCH receives in link, at current TTI The determination common E-RGCH that non-serving authorization value is " decline " that issues in middle common E-RGCH channel receives link The set of little service authority value.

Such as, at certain TTI, if the non-serving mandate issued in the common E-RGCH channel of community B and community C Value is " decline "；And the non-serving authorization value issued in the common E-RGCH channel of community D is " hold ", then second is minimum Authorization of service value set is { the minimum service mandate of community B, the minimum service mandate of community C }.

Unlike the first two embodiment, in this embodiment, the content of the set of the second minimum service authorization value The reception value being as on common E-RGCH channel current in each common of determination E-RGCH link cell dynamically becomes Change.

S158, subscriber equipment, according to the second minimum service authorization value set, determine the 3rd minimum service authorization value.

Subscriber equipment determines in all numerical value that the 3rd minimum service authorization value is the second minimum service authorization value set Minima, such as, in S156 as a example by, the minimum service of Ji Qu community B authorizes the minimum service mandate the two number of community C Minimum that in value: MinimumServing Grant=[MIN (SG B ', SG C ')].

In embodiments of the present invention, as shown in Figure 6, method 100 can also include following content.

S162, subscriber equipment receive candidate's public enhancing dedicated channel Relative Grant Channels cellular link set and first Minimum service authorization value set；And the minimum service authorization value of Serving cell A.

The community of S164, subscriber equipment enhancing public to candidate dedicated channel Relative Grant Channels cellular link set is public Pilot frequency channel signal measurement amount measures and assesses；Determine that commonE-RGCH receives link cell set.

Described second minimum service authorization value set is that the minimum service of each common of determination E-RGCH reception link is awarded The set of weights and the minimum service authorization value of Serving cell A.

According to described, S166, subscriber equipment determine that common E-RGCH receives the set of link and institute is really in S164 Fixed common E-RGCH receives the non-serving relative grant received on each commonE-RGCH channel of link cell and takes Value situation, determines the second minimum service authorization value set.

Such as, subscriber equipment is resident and works in cell a, receives the special letter of public enhancing of network equipment configuration Road Relative Grant Channels cellular link collection is combined into community B, community C, community D, community E；The minimum service mandate SG of community A is SG A’；It is SG B ' that the minimum service authorization value of community BCDE is respectively as follows: the minimum service mandate SG of community B；The minimum clothes of community C Business authorizes SG to be SG C '；The minimum service mandate SG of community D is SG D '；The minimum service mandate SG of community E is SG E '；Then Candidate's public enhancing dedicated channel Relative Grant Channels cellular link collection is combined into { community B, community C, community D, community E}.

Described second minimum service authorization value set is each to determine that common E-RGCH receives in link, at current TTI The determination common E-RGCH that non-serving authorization value is " decline " that issues in middle common E-RGCH channel receives link The set of little service authority value and the minimum service authorization value of Serving cell A.

Such as, at certain TTI, if the non-serving mandate issued in the common E-RGCH channel of community B and community C Value is " decline "；And the non-serving authorization value issued in the common E-RGCH channel of community D is " hold ", then second is minimum Authorization of service value set is that { minimum service of community A is awarded for the minimum service mandate of community B, the minimum service mandate of community C Power }.

In this embodiment, the content of the set of the second minimum service authorization value is as each determining common E- The reception value on common E-RGCH channel current in RGCH link cell dynamically changes.

S168, subscriber equipment, according to the second minimum service authorization value set, determine the 3rd minimum service authorization value.

Subscriber equipment determines in all numerical value that the 3rd minimum service authorization value is the second minimum service authorization value set Minima, such as, in S166 as a example by, in the minimum service mandate these three numerical value of Ji Ququ community A, community B and community C Little that: Minimum Serving Grant=[MIN (SG B ', SG C ', SG A ')].

Therefore, the method for determination minimum service mandate according to embodiments of the present invention, determined satisfied by subscriber equipment The determination common E-RGCH of common E-RGCH acceptance criteria receives link cell set, according to determining common E- RGCH set of cells determines the second minimum service authorization value set, determines the minimum clothes for updating subscriber equipment authorization value flexibly Business authorizes, it is achieved the data transmission of higher efficiency.

As it is shown in fig. 7, another embodiment of the present invention also provides for a kind of subscriber equipment 700, including: receive unit 701, use In receive candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link set and with described candidate The first minimum service authorization value set that public enhancing dedicated channel Relative Grant Channels cellular link set is corresponding；Measuring unit 702, the signal quality for enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate measures； Determine unit 703, be used for determining in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set and meet public affairs The community strengthening dedicated channel Relative Grant Channels common E-RGCH acceptance criteria altogether connects as the commonE-RGCH determined Receive link cell set；For determining that the described common E-RGCH determined receives in link cell set each community Little service authority value is minimum minimum service authorization value.

In another embodiment of the invention, described measuring unit 702, specifically for: enhancing public to described candidate is special Measure with the signal quality of the cell common pilots channel of channel Relative Grant Channels cellular link set.

In another embodiment of the invention, described determine unit 703, be additionally operable to: determine the second minimum service authorization value Set.

In another embodiment of the invention, described first minimum service authorization value set is that the public enhancing of described candidate is special With the set of the minimum service authorization value of all communities in channel Relative Grant Channels cellular link set.

In another embodiment of the invention, described determine unit 703, specifically for: special in the public enhancing of described candidate With in channel Relative Grant Channels cellular link set, meet public enhancing dedicated channel Relative Grant Channels common E- When candidate's public enhancing dedicated channel Relative Grant Channels cellular link of RGCH acceptance criteria is more than three, to meeting Candidate's common E-RGCH link cell of commonE-RGCH acceptance criteria is ranked up according to signal quality, chooses signal Three links that quality is the strongest receive link cell set as the common E-RGCH determined；Or currently stored candidate First three of common E-RGCH link set list order receives link cell set as the common E-RGCH determined.

In another embodiment of the invention, the described common E-RGCH determined receives link cell set is one Community or the set of more than one community.

UE200 according to embodiments of the present invention may correspond to the UE in the method for the embodiment of the present invention, and, this UE200 In each module above-mentioned other operation and/or function respectively in order to realize the corresponding flow process of the method 100 in Fig. 1 to Fig. 6, in order to Succinctly, do not repeat them here.

As shown in Figure 8, another embodiment of the present invention, also provide for a kind of subscriber equipment, including: receive unit 801, be used for Receive candidate's public enhancing dedicated channel Relative Grant Channels commonE-RGCH cellular link set；Measuring unit 802, is used for The signal quality of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate measures；Determine unit 803, in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set, meet public enhancing special Candidate's public enhancing dedicated channel Relative Grant Channels community chain of channel Relative Grant Channels common E-RGCH acceptance criteria When road is more than three, chooses three links according to predefined criterion and receive link cell collection as the common E-RGCH determined Close.

As it is shown in figure 9, described subscriber equipment also includes: processing unit, for meeting commonE-RGCH acceptance criteria Candidate's common E-RGCH link cell be ranked up according to signal quality, choose three the strongest links of signal quality and make Common E-RGCH for determining receives link cell set；Or, memory element, for the candidate common E-of storage First three of RGCH link set list order receives link cell set as the common E-RGCH determined.

As shown in Figure 10, another embodiment of the present invention also provides for a kind of subscriber equipment 1000, including: receptor 1001, For receive candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link set and with described time Select the first minimum service authorization value set that public enhancing dedicated channel Relative Grant Channels cellular link set is corresponding；Processor 1002, the signal quality for enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate is surveyed Amount；For determining that to meet public enhancing in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set special The community of channel Relative Grant Channels commonE-RGCH acceptance criteria receives link cell as the common E-RGCH determined Set；For determining that the described common E-RGCH determined receives the minimum service mandate of each community in link cell set Value is minimum minimum service authorization value.

In another embodiment of invention, described processor 1002 is additionally operable to: enhancing dedicated channel public to described candidate The signal quality of the cell common pilots channel of Relative Grant Channels cellular link set measures.

In another embodiment of invention, described processor 1002 is additionally operable to: determine the second minimum service authorization value set.

In another embodiment of invention, the first minimum service authorization value set is described candidate public enhancing dedicated channel The set of the minimum service authorization value of all communities in Relative Grant Channels cellular link set.

In another embodiment of invention, described processor 1002 is additionally operable to: in described candidate public enhancing dedicated channel In Relative Grant Channels cellular link set, meet public enhancing dedicated channel Relative Grant Channels common E-RGCH and receive When candidate's public enhancing dedicated channel Relative Grant Channels cellular link of criterion is more than three, to meeting common E-RGCH Candidate's common E-RGCH link cell of acceptance criteria is ranked up according to signal quality, choose that signal quality is the strongest three Bar link receives link cell set as the common E-RGCH determined；Or currently stored candidate common E-RGCH First three of link set list order receives link cell set as the common E-RGCH determined.

In another embodiment of invention, the described common E-RGCH determined receives link cell collection unification community Or the set of more than one community.

As shown in figure 11, for a kind of subscriber equipment 1100 structural representation of another embodiment of invention, described user sets For including: receptor 1101, it is used for receiving candidate public enhancing dedicated channel Relative Grant Channels common E-RGCH community chain Road is gathered；Processor 1102, for the letter of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate Number quality measures；For in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set, meet Candidate's public enhancing dedicated channel of public enhancing dedicated channel Relative Grant Channels common E-RGCH acceptance criteria is awarded relatively When power channel area link is more than three, chooses three links according to predefined criterion and connect as the common E-RGCH determined Receive link cell set.

In another embodiment of invention, described processor 1102 is additionally operable to: to meeting commonE-RGCH acceptance criteria Candidate's common E-RGCH link cell be ranked up according to signal quality, choose three the strongest links of signal quality and make Common E-RGCH for determining receives link cell set；Or, for candidate's common E-RGCH link set of storage First three of tab sequential receives link cell set as the common E-RGCH determined.

Those of ordinary skill in the art are it is to be appreciated that combine the list of each example that the embodiments described herein describes Unit and algorithm steps, it is possible to being implemented in combination in of electronic hardware or computer software and electronic hardware.These functions are actually Perform with hardware or software mode, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel Each specifically should being used for can be used different methods to realize described function, but this realization is it is not considered that exceed The scope of the present invention.

Those skilled in the art is it can be understood that arrive, for convenience and simplicity of description, the system of foregoing description, The specific works process of device and unit, is referred to the corresponding process in preceding method embodiment, does not repeats them here.

In several embodiments provided herein, it should be understood that disclosed system, apparatus and method, permissible Realize by another way.Such as, device embodiment described above is only schematically, such as, and described unit Dividing, be only a kind of logic function and divide, actual can have other dividing mode, the most multiple unit or assembly when realizing Can in conjunction with or be desirably integrated into another system, or some features can be ignored, or does not performs.Another point, shown or The coupling each other discussed or direct-coupling or communication connection can be the indirect couplings by some interfaces, device or unit Close or communication connection, can be electrical, machinery or other form.

The described unit illustrated as separating component can be or may not be physically separate, shows as unit The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple On NE.Some or all of unit therein can be selected according to the actual needs to realize the mesh of the present embodiment scheme 's.

It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.

If described function is using the form realization of SFU software functional unit and as independent production marketing or use, permissible It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is the most in other words The part contributing prior art or the part of this technical scheme can embody with the form of software product, this meter Calculation machine software product is stored in a storage medium, including some instructions with so that a computer equipment (can be individual People's computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention. And aforesaid storage medium includes: USB flash disk, portable hard drive, read only memory (ROM, Read-Only Memory), random access memory are deposited The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic disc or CD.

The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any Those familiar with the art, in the technical scope that the invention discloses, can readily occur in change or replace, should contain Cover within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with scope of the claims.

Claims

1. the method determining minimum service authorization value, it is characterised in that including:

Receive candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link set and with described time Select the first minimum service authorization value set that public enhancing dedicated channel Relative Grant Channels cellular link set is corresponding；

The signal quality of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate measures；

Determine in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set and meet the special letter of public enhancing The community of road Relative Grant Channels common E-RGCH acceptance criteria receives link cell as the common E-RGCH determined Set；

Determining that the described common E-RGCH determined receives the minimum service authorization value of each community in link cell set is Little minimum service authorization value.

Method the most according to claim 1, it is characterised in that described enhancing dedicated channel public to described candidate is awarded relatively Measuring of power channel area link set specifically includes:

The letter of the cell common pilots channel of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate Number quality measures.

Method the most according to claim 1 and 2, it is characterised in that described method also includes

Determine the second minimum service authorization value set；

Wherein, described second minimum service authorization value set is that the described common E-RGCH determined receives link cell set In the set of minimum service authorization value of all communities；Or

Described second minimum service authorization value set is the minimum service authorization value of Serving cell and the described common E-determined RGCH receives the set of the minimum service authorization value of all communities in link cell set；Or

Described second minimum service authorization value set is that the described common E-RGCH determined receives in link cell set, On described common E-RGCH channel, non-serving authorization value is the set of the minimum service authorization value of all communities declined；Or Person

Described second minimum service authorization value set is the minimum service authorization value of Serving cell and the described common E-determined RGCH receives in link cell set, and on described common E-RGCH channel, non-serving authorization value is all communities declined The set of minimum service authorization value.

Method the most according to claim 1, it is characterised in that described first minimum service authorization value set is described candidate The set of the minimum service authorization value of all communities in public enhancing dedicated channel Relative Grant Channels cellular link set.

Method the most according to claim 1, it is characterised in that described determine that described candidate public enhancing dedicated channel is relative Authorization channel cellular link set meets public enhancing dedicated channel Relative Grant Channels common E-RGCH acceptance criteria Community receives link cell set as the common E-RGCH determined and specifically includes:

In described candidate public enhancing dedicated channel Relative Grant Channels cellular link set, meet public enhancing dedicated channel Candidate's public enhancing dedicated channel Relative Grant Channels cellular link of Relative Grant Channels common E-RGCH acceptance criteria is many In three time, the candidate's common E-RGCH link cell meeting common E-RGCH acceptance criteria is entered according to signal quality Row sequence, chooses three the strongest links of signal quality and receives link cell set as the common E-RGCH determined；Or First three of currently stored candidate's common E-RGCH link set list order receives as the common E-RGCH determined Link cell set.

Method the most according to claim 1, it is characterised in that the described common E-RGCH determined receives link cell Set Shi Yige community or the set of more than one community.

7. a subscriber equipment, it is characterised in that including:

Receive unit, be used for receiving candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link collection Close and the first minimum service corresponding to enhancing dedicated channel Relative Grant Channels cellular link set public with described candidate is awarded Weights set；

Measuring unit, for the signal quality of enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate Measure；

Determine unit, be used for determining in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set and meet public affairs Strengthen the community of dedicated channel Relative Grant Channels common E-RGCH acceptance criteria altogether as the common E-RGCH determined Receive link cell set；For determining that the described common E-RGCH determined receives each community in link cell set Minimum service authorization value is minimum minimum service authorization value.

Subscriber equipment the most according to claim 7, it is characterised in that described measuring unit, specifically for: to described candidate The signal quality of the cell common pilots channel of public enhancing dedicated channel Relative Grant Channels cellular link set measures.

9., according to the subscriber equipment described in claim 7 or 8, it is characterised in that described determine unit, it is additionally operable to: determine second Minimum service authorization value set；

Subscriber equipment the most according to claim 7, it is characterised in that described first minimum service authorization value set is institute State the collection of the minimum service authorization value of all communities in candidate's public enhancing dedicated channel Relative Grant Channels cellular link set Close.

11. subscriber equipmenies according to claim 7, it is characterised in that described determine unit, specifically for: in described time Select in public enhancing dedicated channel Relative Grant Channels cellular link set, meet public enhancing dedicated channel Relative Grant Channels When candidate's public enhancing dedicated channel Relative Grant Channels cellular link of common E-RGCH acceptance criteria is more than three, right The candidate's common E-RGCH link cell meeting common E-RGCH acceptance criteria is ranked up according to signal quality, chooses Three links that signal quality is the strongest receive link cell set as the common E-RGCH determined；Or it is currently stored First three of candidate's common E-RGCH link set list order receives link cell collection as the common E-RGCH determined Close.

12. subscriber equipmenies according to claim 7, it is characterised in that the described common E-RGCH determined receives link Set of cells Shi Yige community or the set of more than one community.

13. 1 kinds of subscriber equipmenies, it is characterised in that including:

Receptor, is used for receiving candidate's public enhancing dedicated channel Relative Grant Channels common E-RGCH cellular link set And the first minimum service mandate that enhancing dedicated channel Relative Grant Channels cellular link set public with described candidate is corresponding Value set；

Processor, the signal quality for enhancing dedicated channel Relative Grant Channels cellular link set public to described candidate enters Row is measured；Public enhancing is met for determining in described candidate public enhancing dedicated channel Relative Grant Channels cellular link set The community of dedicated channel Relative Grant Channels common E-RGCH acceptance criteria receives chain as the common E-RGCH determined Road set of cells；For determining that the described common E-RGCH determined receives the minimum clothes of each community in link cell set Business authorization value is minimum minimum service authorization value.

14. subscriber equipmenies according to claim 13, it is characterised in that described processor is additionally operable to: public to described candidate The signal quality of the cell common pilots channel strengthening dedicated channel Relative Grant Channels cellular link set altogether measures.

15. according to the subscriber equipment described in claim 13 or 14, it is characterised in that described processor is additionally operable to: determine second Minimum service authorization value set；

16. subscriber equipmenies according to claim 13, it is characterised in that described first minimum service authorization value set is institute State the collection of the minimum service authorization value of all communities in candidate's public enhancing dedicated channel Relative Grant Channels cellular link set Close.

17. subscriber equipmenies according to claim 13, it is characterised in that described processor is additionally operable to: public described candidate Strengthen in dedicated channel Relative Grant Channels cellular link set altogether, meet public enhancing dedicated channel Relative Grant Channels When candidate's public enhancing dedicated channel Relative Grant Channels cellular link of common E-RGCH acceptance criteria is more than three, right The candidate's common E-RGCH link cell meeting common E-RGCH acceptance criteria is ranked up according to signal quality, chooses Three links that signal quality is the strongest receive link cell set as the common E-RGCH determined；Or it is currently stored First three of candidate's common E-RGCH link set list order receives link cell collection as the common E-RGCH determined Close.

18. subscriber equipmenies according to claim 13, it is characterised in that the described common E-RGCH determined receives chain Cell set unification community, road or the set of more than one community.