CN1968066A

CN1968066A - Channel configuration and allocation method applicable to multi-carrier high-speed downlink packet access

Info

Publication number: CN1968066A
Application number: CN 200510125206
Authority: CN
Inventors: 张银成; 马子江; 杨学君; 马志锋
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2005-11-16
Filing date: 2005-11-16
Publication date: 2007-05-23
Anticipated expiration: 2025-11-16
Also published as: CN100555925C

Abstract

The invention relates to a channel distribution used in multi-carrier high-speed descending group access and relative method, wherein it uses wireless network controller sets the multi-carrier high-speed descending group access resource of one multi-carrier resource, as high-speed physical descending shared channel resource, high-speed shared control channel, and high-speed shared information-channel resource; node B manages and distributes said resources; the wireless network controller according to the initial setting information and initial distributing information of each carrier wave distributes following special physical channel, and sends said information to node B; node B redistributes said high-speed physical descending shared channel carrier wave, and relative high-speed shared control channel and high-speed shared information channel resource.

Description

Be applicable to channel configuration and distribution method that the multi carrier wave high-speed downlink grouping inserts

Technical field

The present invention relates to field of wireless communication, particularly insert (TimeDivision Synchronization Code Division Multiple Access in TD SDMA, TD-SCDMA) in the system, a kind of multi carrier wave high-speed downlink grouping inserts (High Speed Downlink Packet Access, the HSDPA) implementation method of technology.

Background technology

A disequilibrium that important feature is the traffic carrying capacity of professional uplink and downlink link of 3-G (Generation Three mobile communication system), the traffic carrying capacity of down link will general traffic carrying capacity greater than up link.At this demand, 3GPP (3rd Generation Partnership Project, third generation collaborative program) has introduced HSDPA (High Speed Downlink Packet Access, high speed downlink packet inserts) characteristic in the 3G standard.

In the HSDPA characteristic, by introducing AMC (Adaptive Modulation and Coding, adaptive coding and modulating), HARQ (Hybrid Automatic Retransmission Request, mix automatic repeat requests) technology and the relevant technology that reduces the network processes time delay, the downlink grouping traffic speed of higher rate is provided, improves spectrum utilization efficiency.

The AMC technology is determined current channel capacity according to the situation (channel condition information CSI) of channel, determines suitable code modulation mode etc. according to capacity, so that send information to greatest extent, realizes than higher speed; And at each user's variations, but AMC can both provide the Modulation and Coding Scheme of respective change, thereby has improved the transmission rate and the availability of frequency spectrum.

HARQ is a kind of error correction method that traditional ARQ (Automatic Retransmission Request, automatically repeat requests) technology and FEC (Forward Error Correct, forward error correction) technology are combined.The sign indicating number that transmitting terminal sends not only can detect mistake, but also has certain error correcting capability.After the receiving terminal reception information, if error situation in error correcting capability, then carries out error correction automatically, if exceeded the error correcting capability of error correcting code, but can detect, then receiving terminal feeds back to the corresponding signal of transmitting terminal, requires transmitting terminal to retransmit.

In the HSDPA technology, HS-DSCH (High Speed Downlink SharedChannel, high speed descending sharing channel) and MAC-hs (high speed media access control) sublayer have newly been introduced.Realize in Node B at network side MAC-hs, be used for carrying out the transfer of data of HS-DSCH transmission channel.In Node B, each sub-district has a MAC-hs entity (entity), and MAC-hs not only finishes HS-DSCH data processing and scheduling, is in charge of the management and the distribution of HSDPA physical resource simultaneously.MAC-hs comprises that flow control, scheduling/priority control, HARQ function, TFRC select functional entitys such as (Transport Format and Resource Choice, transformat and resource selection).In the MAC-hs entity of Node B side, the corresponding HARQ entity of each UE is carried out N-Channel SAW (See And Wait) Protocol (N channel stop-and-wait protocol), and what promptly this HARQ entity was carried out is the N-channel-SAW-HARQ agreement.A HARQ entity is corresponding to a plurality of HARQ processes, and in the agreement of present 3GPP about TD-SCDMA, the HARQ entity of a UE can comprise 8 HARQ processes (process) at most, and different HARQ processes identifies by processID (process number).The corresponding HARQ process of HS-DSCH TTI.In the UE side, MAC-hs entity of a UE comprises the HARQ function, distributes, reorders and the decomposition function entity.HARQ entity wherein and the HARQ entity among the Node B are peer-entities, the HARQ process that comprises similar number, each process forms protocol entity one to one by the process of process Id and Node B side, is used for the reception of MAC-hs PDU (protocol Data Unit) packet.If the data of the reception that receiving terminal is correct, up HS-SICH channel (high-speed shared information channel) feeding back ACK signal then by describing below, the HARQ process of Node B side discharges this packet.Otherwise, if fail correct the reception, the buffer memory soft data, and by HS-SICH feedback NAK signal, the transmitter side process is retransmitted this packet, promptly HARQ entity handles MAC-hs PDU packet retransmits and is undertaken by process.

In TD-SCDMA system HSDPA technology, the new HS-DSCH transmission channel of introducing is mapped on the HS-PDSCH (High Speed Physical Downlink Shared Channel, high-speed physical downlink is shared physical channel) of new introducing.The HS-PDSCH channel is that a plurality of users share in the mode that time-division or sign indicating number divide in the sub-district.The Transmission Time Interval TTI of HS-PDSCH (Transmission TimeInterval) is 5ms.HS-PDSCH carrying be user's business datum, transmit and be used for phase related control information that HS-PDSCH the receives HS-SCCH that follows (High-Speed Shared Control Channel) by new introducing, HS-SICH is used for the transmission of uplink feedback information.Therefore, these three kinds of physical channels are formed a physical layer closed loop, and they all are that the TTI of 5ms is that unit handles and transmits, and this short TTI is the time-varying characteristics of adaptive radio link better.Wherein the control information of carrying on the HS-SCCH channel comprises: HARQ Process ID, redundancy versions, New Data Flag, HS-SCCH cyclic sequence HCSN, UE ID, modulation system MF, transmission block size sign and physical channel resources; The carrying feedback information comprises on the HS-SICH channel: the correct transmission of the modulation system RMF of recommendation, the transmission block of recommendation size RTBS and data is confirmation ACK/NAK whether.In addition, for the transmission of RRC signaling, 3GPP has also defined the following special physical channel of up-downgoing in R5, is used to carry the relevant RRC signaling with HSDPA.

According to present 3GPP agreement, in the TD-SCDMA system, sub-district and carrier wave are corresponding one by one.The channel resource configuration method that HSDPA in the single-carrier cell is relevant is: 1 HS-DSCH, many HS-SCCH are with every HS-SCCH HS-SICH one to one.When network side is UE configuration HS-DSCH resource, dispose 1～4 HS-SCCH, constitutes 1 HS-SCCH collection, dispose simultaneously and every HS-SCCH HS-SICH one to one.In carrying out the HS-DSCH data transmission procedure, each HS-DSCH TTI, Node B sends the relevant control channel of HS-DSCH at a HS-SCCH channel, and UE obtains these information by reading this channel, and sends feedback information on a HS-SICH channel corresponding with this HS-SCCH.In Node B side, each HS-DSCHTTI at certain UE, selects a HS-SCCH to use to UE by MAC-hs, promptly sends the relevant control channel of HS-DSCH to this UE on this HS-SCCH channel.In the UE side, if having a HS-SCCH to distribute to UE, do not use by its HS-SCCH collection, this HS-SCCH collection of UE continuous monitoring then, compare by the sign that reads " UE sign " information and UE self on the HS-SCCH, therefrom search for that HS-SCCH that is given this UE by actual allocated, up to the HS-SCCH channel that finds to distribute this UE, next TTI begins, only monitor and receive this HS-SCCH, use the control information of its carrying to receive the HS-DSCH data, and on a HS-SICH channel of this HS-SCCH correspondence, send feedback information, up at certain TTI, UE can not read the UE sign that conforms to oneself at this HS-SCCH, maybe can not read this HS-SCCH, then UE monitors the HS-SCCH collection that is assigned with again, is worth finding a HS-SCCH who distributes to this UE.

Foregoing description is about the HSPDA of TD-SCDMA system technology in the present 3GPP agreement.Yet, TD-SCDMA system in the 3GPP agreement is a single-carrier system at present, i.e. corresponding carrier wave in sub-district, single spectrum of carrier width is 1.6M, because TD-SCDMA adopts the TDD mode of relative arrowband, theoretical peak speed on the single carrier wave can reach 2.8Mbps, and available descending peak rate is on the low side on the single carrier wave, can not satisfy the demand of operator to the high-speed packet data service in future well.Therefore, need be that some technological improvements are carried out on the basis with single-carrier cell HSDPA technology, to satisfy operator's demand higher to high-speed packet data service.

In TD-SCDMA multi-carrier HSDPA technology, except HS-PSDCH relevant HS-SCCH and HS-SICH physical channel, equally also define and distribute the following special physical channel of up-downgoing, be used to carry the RRC signaling message.But, compare with the HSPDA technology about the single carrier of TD-SCDMA system in the existing 3GPP agreement, because in TD-SCDMA multi-carrier HSDPA technology, UE can be assigned with the physical channel resources on the different carrier, cause the HS-PDSCH physical channel in the multi-carrier HSDPA technology, HS-SCCH and HS-SICH physical channel are right, and the configuration of the following special physical channel of up-downgoing and distribution method are to continue to use distribution method under the single carrier case, therefore, must provide a kind of channel configuration and distribution method that is suitable for the high speed downlink packet access technology of multicarrier.

Summary of the invention

The object of the present invention is to provide a kind of channel configuration and distribution method that is applicable to that the multi carrier wave high-speed downlink grouping inserts, to be implemented in the HS-PDSCH physical channel under the multicarrier situation, HS-SCCH and HS-SICH physical channel are right, and the configuration of the following special physical channel of up-downgoing and distribution.

For addressing the above problem, the invention provides a kind of channel configuration and distribution method that is applicable to that the multi carrier wave high-speed downlink grouping inserts, comprise the steps:

Radio network controller disposes " high-speed physical downlink shared channel (HS-PDSCH) " resource on one or more carrier waves of multi-carrier district, and only disposes configuration one or more pairs of " High-Speed Shared Control Channels " and " high-speed shared information channel " resource on the carrier wave of " high-speed physical downlink shared channel (HS-PDSCH) " resource at each;

Radio network controller writes down the initial configuration information of " high-speed physical downlink shared channel (HS-PDSCH) " resource on each carrier wave, and the assignment information of " high-speed physical downlink shared channel (HS-PDSCH) " resource on each carrier wave of real time record;

Information according to described record, when being certain user terminal original allocation high-speed down ward grouped access resource, " DPCH " resource allocation that radio network controller will be followed is assigned on the carrier wave of " high-speed physical downlink shared channel (HS-PDSCH) " resource at certain, and " DPCH " configuration information of resource that will follow, comprise carrier information, send to Node B;

When being certain user terminal original allocation high-speed down ward grouped access resource, Node B is distributed one or more " high-speed physical downlink shared channel (HS-PDSCH) " carrier resource, the carrier wave that wherein must comprise " following special physical channel " place, simultaneously, be " high-speed physical downlink shared channel (HS-PDSCH) " resource on each carrier wave that is assigned with, on this carrier wave reallocation a pair of or many to " High-Speed Shared Control Channel " and " high-speed shared information channel " to being associated with it, and allocation result is sent to radio network controller.

Wherein, the assignment information step of " high-speed physical downlink shared channel (HS-PDSCH) " resource on described each carrier wave of radio network controller real time record is the allocation result information of radio network controller that sends to according to Node B, and write down.

The present invention also provides a kind of channel configuration and distribution method that is applicable to that the multi carrier wave high-speed downlink grouping inserts, and comprises the steps:

When being certain user terminal original allocation high-speed down ward grouped access resource, radio network controller is selected a carrier wave in all carrier waves in multi-carrier district, distribute the DPCH resource of following on this carrier wave;

When being certain user terminal original allocation high-speed down ward grouped access resource, Node B is distributed one or more high-speed physical downlink shared channel (HS-PDSCH) carrier resource, be the high-speed physical downlink shared channel (HS-PDSCH) resource on each carrier wave that is assigned with simultaneously, on this carrier wave, distribute a pair of or many to " High-Speed Shared Control Channel " and " high-speed shared information channel " to being associated with it, and with the high-speed physical downlink shared channel (HS-PDSCH) carrier resource, " High-Speed Shared Control Channel " and " high-speed shared information channel " sends to network controller to the allocation result of resource.

Radio network controller disposes " high-speed physical downlink shared channel (HS-PDSCH) " resource on one or more carrier waves of multi-carrier district, and disposes one or more pairs of " High-Speed Shared Control Channels " and " high-speed shared information channel " to resource on one or more carrier wave;

Radio network controller writes down the HS-PDSCH physical channel resources on each carrier wave, " High-Speed Shared Control Channel " and " high-speed shared information channel " initial configuration information to resource, and the HS-PDSCH physical channel resources on each carrier wave of real time record, " High-Speed Shared Control Channel " and " high-speed shared information channel " assignment information to resource;

Information according to described record, when being user terminal original allocation high-speed down ward grouped access resource, radio network controller distributes the following special physical channel resource on to the carrier wave of resource disposing " High-Speed Shared Control Channel " and " high-speed shared information channel ", and the DPCH configuration information of resource of following, comprise carrier information, send to Node B;

When being user terminal original allocation high-speed down ward grouped access resource, Node B is distributed one or more high-speed physical downlink shared channel (HS-PDSCH) carrier resource, simultaneously, high-speed physical downlink shared channel (HS-PDSCH) resource allocation on the carrier wave that is assigned with for each on the carrier wave at following special physical channel place is a pair of or many " High-Speed Shared Control Channel " is associated with it to resource with " high-speed shared information channel ", and high-speed physical downlink shared channel (HS-PDSCH) carrier resource and " High-Speed Shared Control Channel " and " high-speed shared information channel " are sent to network controller to the allocation result of resource.

Wherein, HS-PDSCH physical channel resources on described each carrier wave of radio network controller real time record, " High-Speed Shared Control Channel " and " high-speed shared information channel " assignment information step to resource, be the allocation result information of radio network controller that sends to according to Node B, and write down.

When being user terminal original allocation high-speed down ward grouped access resource, Node B is distributed one or more high-speed physical downlink shared channel (HS-PDSCH) carrier resource, simultaneously, on one or more carrier waves, the carrier wave that wherein must comprise the following special physical channel place, a pair of or many " High-Speed Shared Control Channel " is associated with it to resource with " high-speed shared information channel " for the high-speed physical downlink shared channel (HS-PDSCH) resource allocation on each carrier wave that is assigned with, and high-speed physical downlink shared channel (HS-PDSCH) carrier resource and " High-Speed Shared Control Channel " and " high-speed shared information channel " sent to network controller to the allocation result of resource.

When being certain user terminal original allocation high-speed down ward grouped access resource, Node B is distributed one or more high-speed physical downlink shared channel (HS-PDSCH) carrier resource, simultaneously, on one or more carrier waves, be the high-speed physical downlink shared channel (HS-PDSCH) resource on each carrier wave that is assigned with, distribute a pair of or many to " High-Speed Shared Control Channel " and " high-speed shared information channel " to being associated with it, and with the high-speed physical downlink shared channel (HS-PDSCH) carrier resource, " High-Speed Shared Control Channel " and " high-speed shared information channel " sends to network controller to the allocation result of resource.

Utilize channel configuration and distribution method in several multi-carrier HSDPA technology provided by the invention, realize on a plurality of carrier waves configuration and be user terminal distribution HS-PDSCH physical channel resources, HS-SCCH and HS-SICH physical channel are to resource, and the following special physical channel resource.

Description of drawings

Figure 1A is the schematic diagram according to the described RNC initial configuration of first embodiment of the invention HS-PDSCH, SCCH, SICH physical channel resources;

Figure 1B is the schematic diagram according to the described RNC dedicated physical channels allocated of first embodiment of the invention;

Fig. 1 C is right according to the described Node B of first embodiment of the invention original allocation HS-PDSCH physical channel carrier resource, SCCH and SICH physical channel, and the schematic diagram of the incidence relation between them;

Fig. 1 D is a schematic diagram of giving UE according to the described Node B of first embodiment of the invention dynamic assignment HS-PDSCH physical channel resources;

Fig. 2 A is the schematic diagram according to the described RNC initial configuration of second embodiment of the invention HS-PDSCH, SCCH, SICH physical channel resources;

Fig. 2 B is the schematic diagram according to the described RNC dedicated physical channels allocated of second embodiment of the invention;

Fig. 2 C is right according to the described Node B of second embodiment of the invention original allocation HS-PDSCH physical channel carrier resource, SCCH and SICH physical channel, and the schematic diagram of the incidence relation between them;

Fig. 2 D is a schematic diagram of giving UE according to the described Node B of second embodiment of the invention dynamic assignment HS-PDSCH physical channel resources;

Fig. 3 A is the schematic diagram according to the described RNC initial configuration of third embodiment of the invention HS-PDSCH, SCCH, SICH physical channel resources;

Fig. 3 B is the schematic diagram according to the described RNC dedicated physical channels allocated of third embodiment of the invention;

Fig. 3 C is right according to the described Node B of third embodiment of the invention original allocation HS-PDSCH physical channel carrier resource, SCCH and SICH physical channel, and the schematic diagram of the incidence relation between them;

Fig. 3 D is a schematic diagram of giving UE according to the described Node B of third embodiment of the invention dynamic assignment HS-PDSCH physical channel resources;

Fig. 4 A is the schematic diagram according to the described RNC initial configuration of four embodiment of the invention HS-PDSCH, SCCH, SICH physical channel resources;

Fig. 4 B is the schematic diagram according to the described RNC dedicated physical channels allocated of four embodiment of the invention;

Fig. 4 C is right according to the described Node B of four embodiment of the invention original allocation HS-PDSCH physical channel carrier resource, SCCH and SICH physical channel, and the schematic diagram of the incidence relation between them;

Fig. 4 D is a schematic diagram of giving UE according to the described Node B of four embodiment of the invention dynamic assignment HS-PDSCH physical channel resources;

Fig. 5 A is the schematic diagram according to the described RNC initial configuration of fifth embodiment of the invention HS-PDSCH, SCCH, SICH physical channel resources;

Fig. 5 B is the schematic diagram according to the described RNC dedicated physical channels allocated of fifth embodiment of the invention;

Fig. 5 C is right according to the described Node B of fifth embodiment of the invention original allocation HS-PDSCH physical channel carrier resource, SCCH and SICH physical channel, and the schematic diagram of the incidence relation between them;

Fig. 5 D is a schematic diagram of giving UE according to the described Node B of fifth embodiment of the invention dynamic assignment HS-PDSCH physical channel resources.

Embodiment

The same with single carrier HSDPA technology, in the multi-carrier HSDPA technology, downstream data traffic sends by the HS-DSCH transmission channel, transmission HS-DSCH is mapped on the HS-PDSCH physical channel, distribute the control information relevant on descending HS-SCCH physical channel and up HS-SICH physical channel, to send with the HS-PDSCH physical channel with control, and the HS-PDSCH in the multicarrier system, the characteristic of channel of HS-SCCH and HS-SICH physical channel, and follow dedicated channel, the characteristic that comprises transmission channel and physical channel is all identical with single-carrier system in the 3GPP agreement.

The system that the present invention is applicable to is: by the multi-carrier HSDPA resource of a multi-carrier district of RNC configuration, comprise that HS-PDSCH physical channel resources and HS-SCCH and HS-SICH physical channel are to resource, wherein, every HS-SCCH physical channel and a certain HS-SICH physical channel of same carrier wave fixed configurations become a pair of.By Node B, a MAC-hs functional entity of promptly creating in Node B is managed and is distributed these HS-PDSCH physical channel resources, and HS-SCCH and HS-SICH physical channel are to resource.

In the multi-carrier HSDPA technology, consider the TD-SCDMA single carrier HSDPA technology in the compatible existing 3GPP standard, HS-SCCH and HS-SICH physical channel are to being used for distributing a HS-PDSCH physical channel resources on the carrier wave, be time slot and code channel, therefore, channel configuration in the multi-carrier HSDPA technology and distribution need to adopt two step distribution methods, it is the first step: i.e. HSDPA resource original allocation, carrier resource for user terminal original allocation HS-PDSCH physical channel, HS-SCCH that is associated with the carrier wave of HS-PDSCH physical channel and HS-SICH physical channel are to resource, and the DPCH resource of following; Second step: promptly the HSDPA resource dynamic is distributed, by HS-SCCH and HS-SICH physical channel to dynamic assignment HS-PDSCH time slot and code channel resource in real time on the carrier wave of original allocation.

In the HSDPA technology, by RNC initial configuration HS-SCCH and HS-SICH physical channel to resource and HS-PDSCH physical channel resources, but by Node B management with distribute these resources, RNC also is in charge of and distributes up-downgoing following special physical channel resource in addition.

The invention provides a kind of in the multi-carrier HSDPA technology of TD-SCDMA system, RNC initial configuration HS-SCCH and HS-SICH physical channel are to resource and HS-PDSCH physical channel resources, distribute the following special physical channel resource, the carrier resource of Node B original allocation HS-PDSCH physical channel and the relevant HS-SCCH and the method for HS-SICH physical channel, thereby solve RNC and Node channel configuration in the multi-carrier HSDPA technology, management and the problem of distributing.

The invention provides following five kinds of schemes, the present invention will be described:

Scheme one comprises the steps:

1) RNC by Iub interface to Node B initiate Physical Shared Channel reconfiguration course in the NBAP agreement be implemented on one or more carrier wave of multi-carrier district configuration HS-PDSCH physical channel resources and some to HS-SCCH and HS-SICH physical channel to resource.Dispose the carrier wave of HS-PDSCH physical channel resources at each, only on these carrier waves configuration some to HS-SCCH and HS-SICH physical channel to resource, but can be according to the HS-SCCH of the different configuration of the quantity varying number of the HS-PDSCH physical channel resources of configuration on it and HS-SICH physical channel to resource, the configuration rule of these the two kinds of resources in the single carrier HSDPA technology in the configuration rule of two kinds of resources and the existing 3GPP standard is identical.

Shown in Figure 1A, suppose to have 6 carrier waves, dispose HS-SCCH on HS-PDSCH physical channel and each carrier wave in 2,4,6 and the HS-SICH physical channel is right disposing on the carrier wave 2,4,6, wherein, carrier wave 2 disposes 1 pair, and carrier wave 4,6 respectively disposes 2 pairs.Wherein, frame of broken lines is represented the channel and the carrier wave (except the dedicated channel carrier wave) that dispose, and the double dot dash line frame table shows the carrier wave of unallocated HSDPA resource.

2) RNC writes down the initial configuration information of the HS-PDSCH physical channel resources on each carrier wave, and the assignment information of the HS-PDSCH physical channel resources on each carrier wave of real time record.RNC can be recorded in real time at the user terminal number that is assigned with HS-PDSCH physical channel carrier resource on each carrier wave according to the information that the Node B in the step 4 sends, and is used for estimating the load condition of the HSDPA resource on this carrier wave.

Wherein, the assignment information of described real time record derives from the allocation result shown in Fig. 1 C, is assigned a UE (user terminal) on the carrier wave 2,6, is assigned two UE on the carrier wave 4.

3) when RNC is defined as certain traffic assignments HSDPA resource of certain user terminal, RNC distributes the DPCH resource of following at the carrier wave that disposes the HS-PDSCH physical channel resources for this user terminal, and the DPCH configuration information of resource (comprising carrier information) followed sent to Node B, ask Node B to distribute other resource relevant simultaneously with HSDPA for this user terminal.RNC can finish this step by the request process that Radio Link foundation (Radio Link Setup) process, synchronised radio link reconfigure preparation (Synchronised RadioLink Reconfiguration Preparation) process or the asynchronous wireless links of Iub interface in Node B initiation NBAP agreement reshuffled in (Unsynchronised Radio Link Reconfiguration) process.

RNC is when distributing the carrier resource of the DPCH resource of following for certain UE, at least need to consider the factor of two aspects: first, the situation of available unappropriated physical channel resources on the carrier wave, second, on this carrier wave, be assigned with the user terminal number of HS-PDSCH physical channel carrier resource, RNC can estimate the load condition of the HSDPA resource on this carrier wave with this.

Shown in Figure 1B, be chosen in and be respectively UE1 on carrier wave 2 and the carrier wave 6 and UE2 distributes special-purpose accompanied by physical channel (according to the record of step 2, can distribute HS-PDSCH on carrier wave 2,6, HS-SCCH and HS-SICH).Among the figure, solid box represents that the channel and the carrier wave (except the dedicated channel carrier wave) that distribute, frame of broken lines represent channel and the carrier wave (except the dedicated channel carrier wave) that disposes, and the double dot dash line frame table shows the carrier wave of unallocated HSDPA resource.

4) when Node B is certain user terminal original allocation HSDPA resource, Node B distributes one or more HS-PDSCH physical channel carrier resource to give this user terminal, wherein must comprise the carrier wave at following special physical channel place.Simultaneously, be the HS-PDSCH physical channel resources on each carrier wave that is assigned with, reallocation is a pair of or many HS-SCCH and HS-SICH physical channel pair are associated with it on this carrier wave.

Node B is when distributing HS-PDSCH physical channel carrier resource and HS-SCCH and HS-SICH physical channel to resource, the factor of considering can comprise at least, the carrier wave at following special physical channel place, the multi-carrier capability information of user terminal, service feature information, and the HS-PDSCH physical channel resources on each carrier wave and HS-SCCH and HS-SICH physical channel are to the distribution and the operating position of resource.First three kind information is provided in relevant resource request message by RNC; And last a kind of information oneself is provided by Node B, because Node B is in charge of the distribution of relevant these resources.

Node sends to RNC with HS-PDSCH physical channel carrier resource and HS-SCCH and HS-SICH physical channel to the allocation result of resource.

Shown in Fig. 1 C, for Node B original allocation HS-PDSCH physical channel carrier resource, SCCH and SICH physical channel right, and the incidence relation schematic diagram between them.Node B is that UE1 has distributed carrier wave 2 and 4 two HS-PDSCH carrier resources of carrier wave, has respectively distributed simultaneously a pair of HS-SCCH and HS-SICH physical channel right on carrier wave 2 and carrier wave 4, is associated with HS-PDSCH carrier resource on carrier wave 2 and the carrier wave 4 respectively; Node B is that UE2 has distributed carrier wave 4 and 6 two HS-PDSCH carrier resources of carrier wave, has respectively distributed simultaneously a pair of HS-SCCH and HS-SICH physical channel on carrier wave 4 and carrier wave 6, is associated with HS-PDSCH carrier resource on carrier wave 4 and the carrier wave 6 respectively.Wherein, frame of broken lines represents that the channel that disposes, solid box represent the channel that distributes, and dotted line four-headed arrow line represents that HS-PDSCH physical channel carrier wave and SCCH and SICH physical channel are to being associated.

Like this, when Node B dynamic assignment HS-PDSCH physical channel resources is given UE, distribution condition is shown in Fig. 1 D, wherein, solid box is represented the channel and the carrier wave (except the dedicated channel carrier wave) that distribute, frame of broken lines is represented the channel and the carrier wave (except the dedicated channel carrier wave) that dispose, and the double dot dash line frame table shows the carrier wave of unallocated HSDPA resource.

Scheme two comprises the steps:

Shown in accompanying drawing 2A, suppose to have 6 carrier waves, dispose HS-SCCH on HS-PDSCH physical channel and in 2,4,6 each and the HS-SICH physical channel is right disposing on the carrier wave 2,4,6, wherein, carrier wave 2 disposes 1 pair, and carrier wave 4,6 respectively disposes 2 pairs.

2) when RNC is defined as certain traffic assignments HSDPA resource of certain user terminal, distribute the DPCH resource of following for this user terminal on the suitable carrier wave in RNC all carrier waves in multi-carrier district, and the DPCH configuration information of resource (comprising carrier information) followed sent to Node B, ask Node B to distribute other resource relevant simultaneously with HSDPA for this user terminal.RNC can finish this step by the request process that Radio Link foundation (Radio Link Setup) process, synchronised radio link reconfigure preparation (SynchronisedRadio Link Reconfiguration Preparation) process or the asynchronous wireless links of Iub interface in Node B initiation NBAP agreement reshuffled in (Unsynchronised Radio Link Reconfiguration) process.

RNC needs to consider the situation of unappropriated physical channel resources available on the carrier wave at least when distributing the carrier resource of the DPCH resource of following for certain UE.

Shown in accompanying drawing 2B, be chosen in and be respectively UE1 on carrier wave 1 and the carrier wave 5 and UE2 distributes special-purpose accompanied by physical channel.

3) when Node B is certain user terminal original allocation HSDPA resource, Node B distributes one or more HS-PDSCH physical channel carrier resource to give this user terminal, simultaneously, be the HS-PDSCH physical channel resources on each carrier wave that is assigned with, reallocation is a pair of or many HS-SCCH and HS-SICH physical channel pair are associated with it on this carrier wave.

Node B is when distributing HS-PDSCH physical channel carrier resource and HS-SCCH and HS-SICH physical channel to resource, the factor of considering can comprise at least, the multi-carrier capability information of user terminal, service feature information, and the HS-PDSCH physical channel resources on each carrier wave and HS-SCCH and HS-SICH physical channel are to the distribution and the operating position of resource.Preceding two kinds of information are provided in relevant resource request message by RNC; And last a kind of information oneself is provided by Node B, because NodeB is in charge of the distribution of relevant these resources.

Shown in Fig. 2 C, Node B is that UE1 has distributed carrier wave 2 and 4 two HS-PDSCH carrier resources of carrier wave, on carrier wave 2 and carrier wave 4, respectively distributed simultaneously a pair of HS-SCCH and HS-SICH physical channel, be associated with HS-PDSCH carrier resource on carrier wave 2 and the carrier wave 4 respectively; Node B is that UE2 has distributed carrier wave 4 and 6 two HS-PDSCH carrier resources of carrier wave, has respectively distributed simultaneously a pair of HS-SCCH and HS-SICH physical channel on carrier wave 4 and carrier wave 6, is associated with HS-PDSCH carrier resource on carrier wave 4 and the carrier wave 6 respectively.

Like this, when Node B dynamic assignment HS-PDSCH physical channel resources is given UE, distribution condition is shown in Fig. 2 D, wherein, solid box is represented the channel and the carrier wave (except the dedicated channel carrier wave) that distribute, frame of broken lines is represented the channel and the carrier wave (except the dedicated channel carrier wave) that dispose, and the double dot dash line frame table shows the carrier wave of unallocated HSDPA resource.

Scheme three comprises the steps:

1) RNC by Iub interface to Node B initiate Physical Shared Channel reconfiguration course in the NBAP agreement be implemented on one or more carrier wave of multi-carrier district configuration HS-PDSCH physical channel resources and some to HS-SCCH and HS-SICH physical channel to resource.

When RNC disposes HS-SCCH and HS-SICH physical channel to resource on one or more carrier wave of multi-carrier district, only on the carrier wave in the subset range of the carrier wave that disposes the HS-PDSCH physical channel resources one or more pairs of HS-SCCH of configuration and HS-SICH physical channel to resource; The carrier wave that also can be independent of HS-PDSCH physical channel resources place distributes;

As shown in Figure 3A, suppose to have 6 carrier waves, dispose HS-SCCH on HS-PDSCH physical channel and in 2,4,6 each and the HS-SICH physical channel is right disposing on the carrier wave 2,4,6, wherein, dispose 1 pair on the carrier wave 2, respectively dispose 2 pairs on the carrier wave 4,6.

2) RNC writes down HS-PDSCH physical channel resources on each carrier wave and HS-SCCH and the HS-SICH physical channel initial configuration information to resource, and the HS-PDSCH physical channel resources on each carrier wave of real time record and HS-SCCH and HS-SICH physical channel are to the assignment information of resource.RNC can come to be assigned with on each carrier wave of real time record the every couple of HS-SCCH and the user terminal number of HS-SICH physical channel to being assigned with on the user terminal number of HS-PDSCH physical channel carrier resource and each carrier wave according to the information that the Node B in the step 4 sends, and is used for estimating HSDPA resource on this carrier wave and HS-SCCH and the HS-SICH physical channel load condition to resource;

Wherein, the allocation result of described record derives from the allocation result among Fig. 3 C, and the HS-PDSCH physical channel resources on the carrier wave 2,6 is assigned a UE (user terminal), and the HS-PDSCH physical channel resources on the carrier wave 4 is assigned two UE.Two couples of HS-SCCH on the carrier wave 4 and HS-SICH physical channel be to being assigned a UE respectively, and two couples of HS-SCCH on the carrier wave 6 and HS-SICH physical channel are to being assigned a UE respectively.

3) when RNC is defined as certain traffic assignments HSDPA resource of certain user terminal, RNC is disposing the DPCH resource that HS-SCCH and HS-SICH physical channel are followed for this user terminal distribution the carrier wave of resource, and the DPCH configuration information of resource (comprising carrier information) followed sent to Node B, ask Node B to distribute other resource relevant simultaneously with HSDPA for this user terminal.RNC can finish this step by the request process that Radio Link foundation (Radio Link Setup) process, synchronised radio link reconfigure preparation (SynchronisedRadio Link Reconfiguration Preparation) process or the asynchronous wireless links of Iub interface in Node B initiation NBAP agreement reshuffled in (Unsynchronised Radio Link Reconfiguration) process.

RNC can consider the factor of three aspects at least when distributing the carrier resource of the DPCH resource of following for certain UE: the first, and the situation of available unappropriated physical channel resources on the carrier wave; The second, on this carrier wave, be assigned with the user terminal number of HS-PDSCH physical channel carrier resource, RNC can estimate the load condition of the HS-PDSCH physical channel resources on this carrier wave with this; The 3rd, on this carrier wave, the every couple of HS-SCCH and the user terminal number of HS-SICH physical channel to being assigned with are used for estimating HS-SCCH on this carrier wave and the HS-SICH physical channel load condition to resource;

Shown in accompanying drawing 3B, be chosen in and be respectively UE1 on carrier wave 4 and the carrier wave 6 and UE2 distributes special-purpose accompanied by physical channel (according to the record of step 2, can distribute HS-SCCH and HS-SICH on carrier wave 4,6, HS-PDSCH).

4) when Node B is certain user terminal original allocation HSDPA resource, Node B distributes one or more HS-PDSCH physical channel carrier resource to give this user terminal, simultaneously, the HS-PDSCH physical channel resources on the carrier wave that is assigned with for each on the carrier wave at following special physical channel place is distributed and a pair of or many HS-SCCH and HS-SICH physical channel to be associated with it to resource.

Node B can be according to two kinds of processing when distributing HS-PDSCH physical channel carrier resource, and a kind of is the carrier wave that must comprise the following special physical channel place; Another is that the carrier wave that is independent of the following special physical channel place distributes.

Shown in Fig. 3 C, Node B is that UE1 has distributed carrier wave 2 and 4 two HS-PDSCH carrier resources of carrier wave, has distributed simultaneously two couples of HS-SCCH and HS-SICH physical channel on carrier wave 4, is associated with HS-PDSCH carrier resource on carrier wave 2 and the carrier wave 4 respectively; Node B is that UE2 has distributed carrier wave 4 and 6 two HS-PDSCH carrier resources of carrier wave, has distributed simultaneously two couples of HS-SCCH and HS-SICH physical channel right on carrier wave 6, is associated with HS-PDSCH carrier resource on carrier wave 4 and the carrier wave 6 respectively.

Like this, when Node B dynamic assignment HS-PDSCH physical channel resources is given UE, distribution condition is shown in Fig. 3 D, wherein, solid box is represented the channel and the carrier wave (except the dedicated channel carrier wave) that distribute, frame of broken lines is represented the channel and the carrier wave (except the dedicated channel carrier wave) that dispose, and the double dot dash line frame table shows the carrier wave of unallocated HSDPA resource.

Scheme four comprises the steps:

Shown in Fig. 4 A, suppose to have 6 carrier waves, dispose HS-SCCH on HS-PDSCH physical channel and in 2,4,6 each and the HS-SICH physical channel is right disposing on the carrier wave 2,4,6, wherein, dispose 1 pair on the carrier wave 2, respectively dispose 2 pairs on the carrier wave 4,6.

2) RNC writes down HS-PDSCH physical channel resources on each carrier wave and HS-SCCH and the HS-SICH physical channel initial configuration information to resource, and the HS-PDSCH physical channel resources on each carrier wave of real time record and HS-SCCH and HS-SICH physical channel are to the assignment information of resource.RNC can come to be assigned with on each carrier wave of real time record the every couple of HS-SCCH and the user terminal number of HS-SICH physical channel to being assigned with on the user terminal number of HS-PDSCH physical channel carrier resource and each carrier wave according to the information that the Node B in the step 4 sends, and is used for estimating HSDPA resource HS-SCCH on this carrier wave and the HS-SICH physical channel load condition to resource;

Wherein, the allocation result of described record derives from the allocation result among Fig. 4 C, and the HS-PDSCH physical channel resources on the carrier wave 2,6 is assigned a UE (user terminal), and the HS-PDSCH physical channel resources on the carrier wave 4 is assigned two UE.A pair of HS-SCCH on the carrier wave 2 and HS-SICH physical channel are to being assigned a UE, two couples of HS-SCCH on the carrier wave 4 and HS-SICH physical channel be to being assigned a UE respectively, and two couples of HS-SCCH on the carrier wave 6 and HS-SICH physical channel are to being assigned a UE respectively.

3) when RNC is defined as certain traffic assignments HSDPA resource of certain user terminal, RNC is disposing the DPCH resource that HS-SCCH and HS-SICH physical channel are followed for this user terminal distribution the carrier wave of resource, and the DPCH configuration information of resource (comprising carrier information) followed sent to Node B, ask Node B to distribute other resource relevant simultaneously with HSDPA for this user terminal.RNC can finish this step by the request process that Radio Link foundation (Radio Link Setup) process, synchronised radio link reconfigure preparation (SynchronisedRadio Link Reconfiguration Preparation) process or the asynchronous wireless links of Iub interface in Node B initiation NB AP agreement reshuffled in (Unsynchronised Radio Link Reconfiguration) process.

RNC is when distributing the carrier resource of the DPCH resource of following for certain UE, at least can consider the factor of three aspects: first, the situation of available unappropriated physical channel resources on the carrier wave, second, on this carrier wave, be assigned with the user terminal number of HS-PDSCH physical channel carrier resource, RNC can estimate the load condition of the HS-PDSCH physical channel resources on this carrier wave with this; The 3rd, on this carrier wave, the every couple of HS-SCCH and the user terminal number of HS-SICH physical channel to being assigned with are used for estimating HS-SCCH on this carrier wave and the HS-SICH physical channel load condition to resource;

Shown in Fig. 4 B, be chosen in and be respectively UE1 on carrier wave 4 and the carrier wave 6 and UE2 distributes special-purpose accompanied by physical channel (according to the record of step 2, can distribute HS-SCCH and HS-SICH on carrier wave 4,6, HS-PDSCH).

4) when Node B is certain user terminal original allocation HSDPA resource, Node B distributes one or more HS-PDSCH physical channel carrier resource to give this user terminal, simultaneously, on one or more carrier wave, wherein, the carrier wave that must comprise the following special physical channel place distributes for the HS-PDSCH physical channel resources on each carrier wave that is assigned with a pair of or many HS-SCCH and HS-SICH physical channel pair to be associated with it;

Shown in Fig. 4 C, Node B is that UE1 has distributed carrier wave 2 and 4 two HS-PDSCH carrier resources of carrier wave, on carrier wave 2 and carrier wave 4, distributed simultaneously two couples of HS-SCCH and HS-SICH physical channel right, be associated with HS-PDSCH carrier resource on carrier wave 2 and the carrier wave 4 respectively; Node B is that UE2 has distributed carrier wave 2,6 three HS-PDSCH carrier resources of carrier wave 4 and carrier wave, distributed simultaneously three couples of HS-SCCH and HS-SICH physical channel right on carrier wave 2 and carrier wave 6, respectively with carrier wave 2, the HS-PDSCH carrier resource on carrier wave 4 and the carrier wave 6 is associated.

Like this, when Node B dynamic assignment HS-PDSCH physical channel resources is given UE, distribution condition is shown in Fig. 4 D, wherein, solid box is represented the channel and the carrier wave (except the dedicated channel carrier wave) that distribute, frame of broken lines is represented the channel and the carrier wave (except the dedicated channel carrier wave) that dispose, and the double dot dash line frame table shows the carrier wave of unallocated HSDPA resource.

Scheme five comprises the steps:

Shown in Fig. 5 A, suppose to have 6 carrier waves, dispose HS-SCCH on HS-PDSCH physical channel and in 2,4,6 each and the HS-SICH physical channel is right disposing on the carrier wave 2,4,6, wherein, dispose 1 pair on the carrier wave 2, respectively dispose 2 pairs on the carrier wave 4,6.

2) when RNC is defined as certain traffic assignments HSDPA resource of certain user terminal, select a carrier wave in RNC all carrier waves in multi-carrier district, on this carrier wave, distribute the DPCH resource of following for this user terminal, and the DPCH configuration information of resource (comprising carrier information) followed sent to Node B, ask Node B to distribute other resource relevant simultaneously with HSDPA for this user terminal.RNC can finish this step by the request process that Radio Link foundation (Radio Link Setup) process, synchronised radio link reconfigure preparation (Synchronised Radio Link Reconfiguration Preparation) process or the asynchronous wireless links of Iub interface in Node B initiation NBAP agreement reshuffled in (Unsynchronised Radio Link Reconfiguration) process.

Shown in Fig. 5 B, be chosen in and be respectively UE1 on carrier wave 1 and the carrier wave 5 and UE2 distributes special-purpose accompanied by physical channel.

3) when Node B is certain user terminal original allocation HSDPA resource, Node B distributes one or more HS-PDSCH physical channel carrier resource to give this user terminal, simultaneously, the HS-PDSCH physical channel resources on the carrier wave that is assigned with for each on one or more carrier wave is distributed and a pair of or many HS-SCCH and HS-SICH physical channel pair to be associated with it.

Node sends to RNC with HS-PDSCH physical channel carrier resource and HS-SCCH and HS-SICH physical channel to the allocation result of resource again.

Shown in Fig. 5 C, Node B is that UE1 has distributed carrier wave 2 and 4 two HS-PDSCH carrier resources of carrier wave, on carrier wave 2 and carrier wave 4, distributed simultaneously two couples of HS-SCCH and HS-SICH physical channel right, be associated with HS-PDSCH carrier resource on carrier wave 2 and the carrier wave 4 respectively; Node B is that UE2 has distributed carrier wave 2,6 three HS-PDSCH carrier resources of carrier wave 4 and carrier wave, distributed simultaneously three couples of HS-SCCH and HS-SICH physical channel right on carrier wave 2 and carrier wave 6, respectively with carrier wave 2, the HS-PDSCH carrier resource on carrier wave 4 and the carrier wave 6 is associated.

Like this, when Node B dynamic assignment HS-PDSCH physical channel resources is given UE, distribution condition is shown in Fig. 5 D, wherein, solid box is represented the channel and the carrier wave (except the dedicated channel carrier wave) that distribute, frame of broken lines is represented the channel and the carrier wave (except the dedicated channel carrier wave) that dispose, and the double dot dash line frame table shows the carrier wave of unallocated HSDPA resource.

After step in above-mentioned various schemes is finished, RNC gives Node B original allocation user terminal and sends to the HS-PDSCH physical channel carrier resource of RNC and the HS-SCCH that is associated and HS-SICH physical channel thereof to resource, and the DPCH resource of following, the correlated process of the RRC agreement by the Uu interface sends to user terminal.These processes comprise that RRC connects the process (RRC connection establishment) of setting up, radio bearer is set up process (radio bearerestablishment), radio bearer reconfiguration course (radio bearer reconfiguration), radio bearer dispose procedure (the radio bearer release), transmission channel reconfiguration course (transportchannel reconfiguration), physical channel reconfiguration course (physical channelreconfiguration), cell updating course (cell update) etc.

When carrying out the transmission of HS-DSCH business datum, Node B carries out the HSDPA dynamic allocation of resources, by HS-SCCH and HS-SICH physical channel to dynamic assignment HS-PDSCH time slot and code channel resource in real time on the carrier wave of original allocation, MAC-hs entity among the Node B is according to the situation of the HS-DSCH business data flow of user terminal and the situation of the HSDPA resource on a plurality of carrier waves of current area, distribute the HS-PDSCH physical channel resources on one or more carrier waves in one or more carrier waves of above-mentioned original allocation for user terminal selecting, and each carrier wave to choosing, from original allocation with this carrier wave be associated a pair of or many to HS-SCCH and HS-SICH physical channel to distributing a pair of HS-SCCH and HS-SICH physical channel the resource to relevant distribution control information and the receiving feedback information of HS-PDSCH physical channel on carrying and this carrier wave.

Dynamic allocation procedure please refer to accompanying drawing 1D, 2D, 3D, 4D, 5D.

The user terminal search also receives corresponding HS-SCCH channel, according to the HS-PDSCH physical channel on the carrier wave that the distribution control information on every this channel receives with it is associated.

Claims

1, a kind of channel configuration and distribution method that is applicable to that the multi carrier wave high-speed downlink grouping inserts is characterized in that, comprises the steps:

2, the method for claim 1, it is characterized in that, the assignment information step of " high-speed physical downlink shared channel (HS-PDSCH) " resource on described each carrier wave of radio network controller real time record is the allocation result information of radio network controller that sends to according to Node B, and write down.

3, method as claimed in claim 2 is characterized in that, the assignment information step of " high-speed physical downlink shared channel (HS-PDSCH) " resource on described each carrier wave of radio network controller real time record further comprises step:

Be recorded in real time at the user terminal number that is assigned with " high-speed physical downlink shared channel (HS-PDSCH) " carrier resource on each carrier wave;

Estimate the load condition of the high-speed down ward grouped access resource on each carrier wave according to the user terminal number.

4, the method for claim 1 is characterized in that, described radio network controller distributes when following " DPCH " resource, and the factor that needs to consider comprises:

(1) situation of available unappropriated physical channel resources on the carrier wave;

(2) load condition of the high-speed down ward grouped access resource on the carrier wave.

5, the method for claim 1, it is characterized in that, described Node B is distributed " high-speed physical downlink shared channel (HS-PDSCH) " resource, and " High-Speed Shared Control Channel " that be associated with it and " high-speed shared information channel " are during to resource, the factor that needs to consider comprises: the carrier wave at following special physical channel place, the multi-carrier capability information of user terminal, service feature information, and the distribution of the high-speed down ward grouped access resource on each carrier wave and operating position.

6, a kind of channel configuration and distribution method that is applicable to that the multi carrier wave high-speed downlink grouping inserts is characterized in that, comprises the steps:

When being certain user terminal original allocation high-speed down ward grouped access resource, Node B is distributed one or more high-speed physical downlink shared channel (HS-PDSCH) carrier resource, be the high-speed physical downlink shared channel (HS-PDSCH) resource on each carrier wave that is assigned with simultaneously, on this carrier wave, distribute a pair of or many to " High-Speed Shared Control Channel " and " high-speed shared information channel " to being associated with it.

7, method as claimed in claim 6, it is characterized in that, when described radio network controller selected a carrier wave to distribute " DPCH " resource of following, the factor that needs to consider comprised: the situation of available unappropriated physical channel resources on the carrier wave.

8, method as claimed in claim 6, it is characterized in that, described Node B is distributed " high-speed physical downlink shared channel (HS-PDSCH) " resource, and " High-Speed Shared Control Channel " that be associated with it and " high-speed shared information channel " are during to resource, the factor that needs to consider comprises: the multi-carrier capability information of user terminal, service feature information, and the distribution of the high-speed down ward grouped access resource on each carrier wave and operating position.

9, method as claimed in claim 6 is characterized in that,

Described radio network controller distributes the step of the DPCH resource of following, and further comprises: the DPCH configuration information of resource with following, comprise carrier information, and send to Node B;

Described Node B is distributed the high-speed physical downlink shared channel (HS-PDSCH) resource, and " High-Speed Shared Control Channel " related with it and " high-speed shared information channel " step to resource, further comprises: allocation result is sent to radio network controller.

10, a kind of channel configuration and distribution method that is applicable to that the multi carrier wave high-speed downlink grouping inserts is characterized in that, comprises the steps:

Radio network controller writes down " high-speed physical downlink shared channel (HS-PDSCH) " resource on each carrier wave, " High-Speed Shared Control Channel " and " high-speed shared information channel " initial configuration information to resource, and " high-speed physical downlink shared channel (HS-PDSCH) " resource on each carrier wave of real time record, " High-Speed Shared Control Channel " and " high-speed shared information channel " assignment information to resource;

11, method as claimed in claim 10, it is characterized in that, " high-speed physical downlink shared channel (HS-PDSCH) " resource on described each carrier wave of radio network controller real time record, " High-Speed Shared Control Channel " and " high-speed shared information channel " assignment information step to resource, be the allocation result information of radio network controller that sends to according to Node B, and write down.

12, method as claimed in claim 11, it is characterized in that, " high-speed physical downlink shared channel (HS-PDSCH) " resource on described each carrier wave of radio network controller real time record, " High-Speed Shared Control Channel " and " high-speed shared information channel " the assignment information step to resource further comprise step:

Be assigned with the user terminal number of " high-speed physical downlink shared channel (HS-PDSCH) " resource and every pair " High-Speed Shared Control Channel " on each carrier wave and " high-speed shared information channel " user terminal number on each carrier wave of real time record to being assigned with;

Estimate that according to the user terminal number " high-speed physical downlink shared channel (HS-PDSCH) " and " High-Speed Shared Control Channel " and " high-speed shared information channel " on this carrier wave is to the load condition of resource.

13, method as claimed in claim 10 is characterized in that, when described radio network controller distributed " DPCH " resource of following, the factor that needs to consider comprised:

(2) every pair on the carrier wave " High-Speed Shared Control Channel " and " high-speed shared information channel " load condition to resource;

(3) load condition of the high-speed physical downlink shared channel (HS-PDSCH) resource on the carrier wave.

14, method as claimed in claim 10, it is characterized in that, described Node B is distributed " high-speed physical downlink shared channel (HS-PDSCH) " resource, and " High-Speed Shared Control Channel " that be associated with it and " high-speed shared information channel " are during to resource, the factor that needs to consider comprises: the carrier wave at following special physical channel place, the multi-carrier capability information of user terminal, service feature information, and the distribution of the high-speed down ward grouped access resource on each carrier wave and operating position.

15, a kind of channel configuration and distribution method that is applicable to that the multi carrier wave high-speed downlink grouping inserts is characterized in that, comprises the steps:

16, method as claimed in claim 15, it is characterized in that, " High-Speed Shared Control Channel " on described each carrier wave of radio network controller real time record and " high-speed shared information channel " assignment information step to resource, be the allocation result information of radio network controller that sends to according to Node B, and write down.

17, method as claimed in claim 16 is characterized in that, " High-Speed Shared Control Channel " on described each carrier wave of radio network controller real time record and " high-speed shared information channel " the assignment information step to resource further comprise step:

Estimate " high-speed physical downlink shared channel (HS-PDSCH) " resource on this carrier wave and " High-Speed Shared Control Channel " and " high-speed shared information channel " load condition according to the user terminal number to resource.

18, method as claimed in claim 15 is characterized in that, when described radio network controller distributed " DPCH " resource of following, admissible at least factor comprised:

(2) " High-Speed Shared Control Channel " on the carrier wave and " high-speed shared information channel " load condition to resource;

19, method as claimed in claim 15, it is characterized in that, described Node B is distributed " high-speed physical downlink shared channel (HS-PDSCH) " resource, and " High-Speed Shared Control Channel " that be associated with it and " high-speed shared information channel " are during to resource, the factor that needs to consider comprises: the carrier wave at following special physical channel place, the multi-carrier capability information of user terminal, service feature information, and the distribution of the high-speed down ward grouped access resource on each carrier wave and operating position.

20, a kind of channel configuration and distribution method that is applicable to that the multi carrier wave high-speed downlink grouping inserts is characterized in that, comprises the steps:

When being certain user terminal original allocation high-speed down ward grouped access resource, Node B is distributed one or more high-speed physical downlink shared channel (HS-PDSCH) carrier resource, simultaneously, on one or more carrier waves, be the high-speed physical downlink shared channel (HS-PDSCH) resource on each carrier wave that is assigned with, distribute a pair of or many to " High-Speed Shared Control Channel " and " high-speed shared information channel " to being associated with it.

21, method as claimed in claim 20, it is characterized in that, when described radio network controller selected a carrier wave to distribute " DPCH " resource of following, the factor that needs to consider comprised: the situation of available unappropriated physical channel resources on the carrier wave.

22, method as claimed in claim 20, it is characterized in that, described Node B is distributed " high-speed physical downlink shared channel (HS-PDSCH) " resource, and " High-Speed Shared Control Channel " that be associated with it and " high-speed shared information channel " are during to resource, at least admissible factor comprises: the multi-carrier capability information of user terminal, service feature information, and the distribution of the high-speed down ward grouped access resource on each carrier wave and operating position.

23, method as claimed in claim 20 is characterized in that,