CN1754393B - Method for implementing fast-dynamic channel allocation radio resource management procedures - Google Patents

Method for implementing fast-dynamic channel allocation radio resource management procedures Download PDF

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Publication number
CN1754393B
CN1754393B CN200480005295.6A CN200480005295A CN1754393B CN 1754393 B CN1754393 B CN 1754393B CN 200480005295 A CN200480005295 A CN 200480005295A CN 1754393 B CN1754393 B CN 1754393B
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information
code
coding
time slot
receive unit
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CN1754393A (en
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筱君·须·费雪
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InterDigital Technology Corp
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InterDigital Technology Corp
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Priority claimed from US10/744,800 external-priority patent/US7107060B2/en
Priority claimed from US10/747,733 external-priority patent/US7212826B2/en
Priority claimed from US10/747,297 external-priority patent/US7130637B2/en
Priority claimed from US10/750,135 external-priority patent/US7110771B2/en
Priority claimed from US10/750,129 external-priority patent/US7136656B2/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/04—Scheduled or contention-free access

Abstract

A method of optimizing a fast dynamic channel allocation radio resource management algorithm (102) in a wireless communication system (100) includes a pre-code allocation process (104), a signal-independent code allocation process, and a post-code allocation process. The pre-code allocation process includes receiving and processing an input message and obtaining system measurements and information from a centralized database (112). The code allocation process (102) begins by checking the availability of a code set in the cell and generating timeslot sequences for the available timeslots. A code set is assigned to the available timeslots in a timeslot sequence, wherein a successful assignment is a solution. The interference signal code power (ISCP) is calculated for each solution and the solution having the lowest weighted ISCP is selected as an optimal solution. The post-code allocation process (108) includes storing allocation information in a centralized database and creating an output message (118).

Description

The method of fast implementation quick-action attitude channel allocation radio resource management
Technical field
RRM in the general relevant wireless communication system of the present invention, and more relevant fast implementation quick-action attitude channel configuration (F-DCA) RRM (RRM) program.
Background technology
In the wireless communication system, RRM is responsible for using air interface resource usually.RRM is to be used to guarantee service quality (QoS), so that effective use Radio Resource to be provided, and increases power system capacity.RRM comprises permission control, exchange, the power control and the controlled function of being jammed.Allow control can be divided into the user and allow control and call Admission Control (CAC).The user allows control can accept or refuse the desired Radio Resource control of wireless transmission/receive unit (WTRU) (RRC) connection.The user allows to control the radio access bearer (RAB) that can accept or refuse in foundation or the modification radio access network (RAN).Call Admission Control (CAC) is to be placed on control radio network controller (C-RNC).
Have two cynamic channels configuration (DCA) function, and cynamic channel configuration and the configuration of quick cynamic channel at a slow speed (S-DCA, F-DCA).Cynamic channel disposes configurable Radio Resource to cell at a slow speed, and cynamic channel disposes configurable Radio Resource to the carrying service fast.Cynamic channel configuration call permission control (CAC) function is to be responsible for the configuration of effectively configuration or change actual resource fast.When the requirement of actual resource is received, call Admission Control (CAC) will serve as that this requirement is accepted or refused on the basis with actual resource availability in the cell and interference level.This requirement only reaches in cochain and just can be accepted when the chain call Admission Control is admitted it down.Otherwise this requirement is rejected.
In order to guarantee service quality and minimise interference, specific quick cynamic channel configuration call allows control (CAC) calculation to be implemented at present.But the cynamic channel configuration call allows control (CAC) calculation before to implement to have some restrictions fast.One of restriction is very big and must decide on the signal message the input (it forms the Core Feature that quick cynamic channel configuration call allows control (CAC) calculation) of coding configuration feature because of the main interface function, so very difficultly reused by other radio resource management function.Second restriction is that quick cynamic channel configuration call allowed the past of control (CAC) calculation to implement to be only applicable to usually (RT) service in real time.
The two quick cynamic channel configuration features that can calculate pattern are to be carried out by RRM under steady state operation: one is used for that ambient interferences reduces and one is used to the mechanism that overflows.
Cynamic channel configuration ambient interferences reduction program is to be used by assign Radio Resource (time slot and coding) to keep RRM and system resource to be used in reasonable level to both depositing radio bearer again always fast.Cynamic channel configuration ambient interferences reduction program is regularly to touch by RRM fast.The cycle of touching ambient interferences reduction program is a design parameter; In the preferred embodiment of the present invention, this cycle was two seconds.Join that it has quite low priority between quick cynamic channel configuration calculation.
Cynamic channel configuration effusion mechanism is the link problems that is used to solve the user fast.It is regarded the experience high interference or can not be satisfied the specific user (or partly user's service) of service quality or the effusion mechanism of base station by assigning Radio Resource extremely both to deposit radio bearer again.Fast all wireless transmission/receive units (WTRU) service in real time that can be in the stable state of cynamic channel configuration effusion mechanism operates in the cell.It is not applied to non real-time (NRT) service.
Only a quick cynamic channel is disposed at preferable operating in control radio network controller preset time, because function output can influence the decision of another function.Accurately be touched simultaneously if these functions surpass one, then the priority of these functions is that the effusion program at first operates, and call Admission Control (CAC) is running secondly, and ambient interferences reduction program operates at last.
Exchange (handover) is to be used to change the wireless link from a cell to another and not interrupt calling to keep the required service quality.It is to have had the actual resource that is used to set up the new wireless link in the Node B under the communication train of thought at wireless transmission/receive unit (WTRU) when exchanging that wireless link increases program.
At time division duplex (TDD) pattern, the wireless link establishing program is the required Radio Resource of new wireless link that is used to set up relevant real-time or non real-time service.After wireless link was set up, the wireless link reconfiguration procedure was to be used to add, revise or delete any actual resource that this had both deposited wireless link.Cynamic channel configuration call permission control (CAC) calculation is to be used to receive this to require message fast.
Expection provides and is applicable to that the quick cynamic channel configuration call that reaches the non real-time service in real time allows the best enforcement of control (CAC) calculation, and it can overcome the shortcoming of known calculation.Also expection provides the improvement effusion mechanism and the ambient interferences reduction program that all can satisfy above-mentioned requirements to implement.Further contemplate that being provided for the quick cynamic channel configuration call that radio link addition and wireless link reconfigure allows the best of control (CAC) calculation to implement, it is applicable to real-time or non real-time service, and it can overcome the shortcoming of known calculation.
Summary of the invention
The present invention is by the quick cynamic channel of modulation/classification configuration calculation function and make input to the channel core configuration feature of these calculations be independent of that the signal message is improved and optimization should be calculated in known quick cynamic channel configuration.More especially, it is to change into signal independent (signal-independent) by the present invention that the quick cynamic channel configuration call of signal dependence (signal-dependent) allows the specific function in the previous enforcement of control (CAC) calculation, and it is reusable in the effusion mechanism for implementing to make this be changed function.The present invention illustrates with layer 3 train of thought in the time division duplex scheme, but also can use and not limited by other transmission mode.
Up-to-date and the effective RRM of the present development need of third generation radio telecommunications system.The invention provides best enforcement of quick cynamic channel configuration calculation in the RRM.The invention method can be implemented quick cynamic channel configuration calculation modulation and be revised as three processing: coding configuration in advance, coding configuration and coding configuration afterwards.In advance code allocation process and afterwards the function in the code allocation process be that signal relies on, and that the function in the configuration process is a signal is independent.Code allocation process is to be used to illustrate how to reach from where retrieving from the information of importing message and database, reach and how to prepare the required input of code allocation process in advance.Code allocation process is to be used to determine which kind of information should be stored in the database afterwards, and which kind of information should be provided to output message.Of the present invention can the calculation by other RRM in real-time service and the non real-time service by modulation function reused.
The quick cynamic channel configuration call that the invention provides the wireless link establishing program that is used for RRM allows control (CAC) calculation to implement.It is to comprise prior code allocation process that quick cynamic channel configuration call in the optimization wireless communication system allows control (CAC) calculation method, and signal absolute coding configuration process reaches code allocation process afterwards.In advance code allocation process comprises and receives and processing requirements message and obtain system measurements and from the information of centralized data base.Code allocation process is to be begun by the timeslot sequences of checking the available code in the cell and producing available timeslots.Code set is assigned to the available timeslots in the timeslot sequences, wherein successfully is assigned as and separates.Interference signal code power (ISCP) is at respectively being calculated for separating, and have lowest weighted interference signal code power for separate be chosen as best for separating.Code allocation process comprises and is stored in configuration information in the centralized data base and sets up response message afterwards.
It is to receive and the processing requirements message is beginning to activate call Admission Control (CAC) function that the quick cynamic channel configuration call that is used for wireless communication system allows control (CAC) method.Node B measures, and available timeslots tabular and code set tabular are to be retrieved from centralized data base.One group coding is to be configured to available timeslots, and configuration information is to be stored in centralized data base.Response message is to be transmitted the code allocation process result.
The invention provides the quick cynamic channel of implementing in the RRM and dispose the method for effusion mechanism, it is to increase system effectiveness by following running.When one of following three conditions were satisfied, cynamic channel configuration effusion mechanism was touched with the synthetic transmission channel (CCTrCH) of the coding of specific cochain or following chain wireless transmission/receive unit (WTRU) by RRM fast:
1) following chain (DL) the time slot interference signal code power (ISCP) that measures by wireless transmission/receive unit (WTRU) is greater than threshold value.
2) cochain (UL) the time slot interference signal code power (ISCP) that measures by Node B is greater than threshold value.These two threshold values are design parameter, and can be identical value or different value.
3) Node B reaches the maximum through-put power that allows.
The method of implementing quick cynamic channel configuration effusion program in the wireless communication system comprises signal absolute coding configurator and the configurator of afterwards encoding.The configurator of afterwards encoding can receive the shake-up signal, share the cell data storehouse from Radio Resource control and obtain wireless transmission/receive unit (WTRU) measurement and Node B measurement, obtain cell configuration information and wireless transmission/receive unit (WTRU) information from centralized data base, the candidate code that decision will be assigned is again synthesized transmission channel, and the candidate code that will be assigned again.The coding configurator can be checked the available code in the cell, check the power that is transmitted of candidate's time slot, check whether the interference signal code power (ISCP) of groove is lower than candidate's time slot person At All Other Times, produce the required timeslot sequences of available timeslots, assign the available timeslots of candidate code group to the timeslot sequences, wherein successfully be assigned as and separate; Calculate the interference signal code power of respectively separating (ISCP); And select to have separating of lowest weighted interference signal code power and be optimum solution.The configurator of afterwards encoding can will reconfigure information storage in centralized data base and set up physical channel and reconfigure and require message.
Implementing the method that quick cynamic channel disposes effusion mechanism in the wireless communication system is to touch signal with reception and processing to begin.It is to be retrieved from centralized data base that wireless transmission/receive unit (WTRU) and Node B measure, and the actual resource that decision will be assigned again.Code set is to be configured to available timeslots, and configuration information is to be stored in the centralized data base.Physical channel reconfigures and requires message to be transmitted, and comprises the new configuration information of this wireless transmission/receive unit (WTRU).
The invention provides the method for implementing quick cynamic channel configuration ambient interferences reduction program in the RRM.Implement the method that quick cynamic channel configuration ambient interferences reduces program in the wireless communication system and comprise prior coding configurator, the signal absolute coding configurator and the configurator of afterwards encoding.The coding configurator can receive background timing shake-up signal in advance; Share the cell data storehouse from Radio Resource control and obtain wireless transmission/receive unit (WTRU) measurement and Node B measurement; Obtain cell and wireless transmission/receive unit (WTRU) information from centralized data base; Candidate's time slot that decision will be assigned again (one be used for upper link direction and one be used for down chain direction); Retrieve the available timeslots that will be used to assign again from centralized data base; Reach the candidate code that decision will be assigned again.The coding configurator can be checked the available code group in the cell; Check the through-put power of candidate's time slot; Generation is used for the timeslot sequences of available timeslots; Assign the available timeslots of candidate code group to the timeslot sequences, wherein successfully be assigned as and separate; Calculate the interference signal code power of respectively separating (ISCP); And selection has separating to separating of lowest weighted interference signal code power.The configurator of afterwards encoding can will reconfigure information storage in centralized data base and set up physical channel and reconfigure and require message.
Implement the method that quick cynamic channel configuration ambient interferences reduces program in the wireless communication system and comprise prior code allocation process, signal absolute coding configuration process reaches code allocation process afterwards.In advance code allocation process is that to touch signal be beginning to receive timing.System measurements is to be retrieved from centralized data base.The actual resource that to be assigned again is based on the high-quality number and decides.The coding configurator is that the timeslot sequences that is used for available timeslots with available code group in the inspection cell and generation is beginning.Code set is assigned to the available timeslots in the timeslot sequences, wherein successfully is assigned as and separates.Interference signal code power (ISCP) is to be used to calculate that respectively to separate and have lowest weighted interference signal code power be to be selected as optimum solution.The information of reconfiguring is to be stored in centralized data base.The physical channel that comprises configuration information reconfigures and requires message to be transmitted.
The quick cynamic channel configuration call that the present invention provides the radio link addition program of implementing in the RRM allows control (CAC) calculation.The quick cynamic channel configuration call of implementing in the wireless communication system allows control (CAC) calculation method to comprise prior code allocation process, and signal absolute coding configuration process reaches code allocation process afterwards.Prior code allocation process comprises reception and processing radio link addition requirement message reaches from centralized data base searching system information.Code allocation process comprises the available code group of checking in the cell; Generation time groove sequence; Assign the available timeslots of code set to the timeslot sequences, wherein successfully be assigned as and separate; Calculate the interference signal code power of respectively separating (ISCP); And select to have separating of lowest weighted interference signal code power (ISCP) and be optimum solution.Code allocation process comprises and is stored in configuration information in the centralized data base and sets up the radio link addition response message afterwards.
It is to be beginning to receive radio link addition requirement message to activate call Admission Control (CAC) function that the quick cynamic channel configuration call that is used for the radio link addition of wireless communication system allows control (CAC) calculation method.The requirement message is processed, and available timeslots tabular and code set tabular are to be retrieved from centralized data base.Code set is the available timeslots that is configured to the new cell, and configuration information is to be stored in centralized data base.The radio link addition response message is to be transmitted the code allocation process result.
The quick cynamic channel configuration call that the present invention provides the wireless link reconfiguration procedure of implementing in the RRM allows control (CAC) calculation.The quick cynamic channel configuration call of implementing in the wireless communication system allows control (CAC) calculation method to comprise prior code allocation process, and signal absolute coding configuration process reaches code allocation process afterwards.Prior code allocation process comprises reception and the processing requirements message reaches from centralized data base searching system information.Code allocation process comprises the available code group of checking in the cell; Generation time groove sequence; Assign the available timeslots of code set to the timeslot sequences, wherein successfully be assigned as and separate; Calculate the interference signal code power of respectively separating (ISCP); And select to have separating of lowest weighted interference signal code power and be optimum solution.Code allocation process comprises and is stored in configuration information in the centralized data base and sets up response message afterwards.
Being used for quick cynamic channel configuration call that the wireless link of wireless communication system reconfigures, to allow control (CAC) calculation method be that to require message with reception be beginning to activate call Admission Control (CAC) function.The requirement message is processed, and available timeslots tabular and code set tabular are to be retrieved from centralized data base.Code set is to be configured to available timeslots, and configuration information is to be stored in centralized data base.Tool code allocation process result's response message is then to be transmitted.
Description of drawings
The present invention can following preferred embodiment explanation and accompanying drawing and obtain more detail knowledge, wherein:
The quick cynamic channel configuration call that Fig. 1 sets up for wireless link allows control (CAC) calculation general survey;
Fig. 2 a-2c is that the quick cynamic channel configuration call that wireless link shown in Figure 1 is set up allows control (CAC) calculation flow chart;
Fig. 3 a and 3b are the channel configuration feature flow chart that quick cynamic channel configuration call shown in Figure 2 allows control (CAC) calculation;
Fig. 4 is according to quick cynamic channel configuration effusion program general survey of the present invention;
Fig. 5 a and 5b are the flow chart of quick cynamic channel configuration effusion program shown in Figure 4;
First of the channel configuration feature flow chart of quick cynamic channel configuration effusion program partly shown in Fig. 6 displayed map 5a and the 5b;
Fig. 7 reduces the program general survey according to quick cynamic channel configuration ambient interferences of the present invention;
Fig. 8 a and 8b show that quick cynamic channel configuration ambient interferences shown in Figure 7 reduces the flow chart of program;
Fig. 9 allows control (CAC) program general survey according to the quick cynamic channel configuration call of radio link addition of the present invention;
Figure 10 a-10c is that quick cynamic channel configuration call shown in Figure 9 allows control (CAC) program flow diagram;
Figure 11 allows control (CAC) program general survey for reconfigure quick cynamic channel configuration call according to wireless link of the present invention;
Figure 12 is that quick cynamic channel configuration call shown in Figure 11 allows control (CAC) program flow diagram;
Figure 13 a-13c is the physical channel configurator flow chart that quick cynamic channel configuration call that wireless link shown in Figure 12 reconfigures allows control (CAC) program.
Embodiment
The call Admission Control that wireless link is set up (CAC)
The quick cynamic channel configuration call of wireless link establishing program 102 allows control (CAC) calculation general survey 100 to be shown in Fig. 1.Quick cynamic channel configuration call permission control (CAC) calculation 102 major functions are to comprise three partly: prior code allocation process 104, code allocation process 106 reaches code allocation process 108 afterwards.Code allocation process 104 can be set up from wireless link and require message 110 to read wireless transmission/receive unit (WTRU) measurement in advance, control shared cell data storehouse 112 from Radio Resource and read the Node B measurement, and dispose the preparation input for encoding (from the available timeslots tabular in RRM cell data storehouse 116 and from the code set tabular of operating and safeguard (OAM) RRM table database 114).
Code allocation process 106 can be checked the available code in the cell, generation time groove sequence, look for the optimum solution (assigning the available timeslots that is encoding in the code set) of code set, and dispose this centralized coding from the coding vector in RRM cell data storehouse 116.Code allocation process 108 is to be responsible for setting up wireless transmission/receive unit (WTRU) in RRM wireless transmission/receive unit (WTRU) database 118 afterwards, record is configured physical channel in RRM wireless transmission/receive unit (WTRU) database 118, and record physical channel parameter and power control information are set up in the response message 120 in wireless link.
Except the exchanges data between processing and database, exchanges data also directly betides between the processing.Wireless transmission/receive unit (WTRU) measures, Node B measures, available timeslots tabular in the cell, the code set tabular of specific data rate and wireless transmission/receive unit (WTRU) performance information are to be transferred into code allocation process 106 from prior code allocation process 104.Physical channel information (the channel formula coding in time slot tabular and each time slot) is to be transferred into code allocation process 108 afterwards from code allocation process 106.
Among the present invention, quick cynamic channel configuration call permission control (CAC) calculation function of cynamic channel configuration call permission control (CAC) calculation 102 is to be tuned as two groups of functions fast: the signal that is input as signal message part relies on function, and imports the signal standalone feature that is independent of the signal message.The purpose that separation signals relies on function and signal standalone feature is the reusability that increases the signal standalone feature.Prior code allocation process 104 reaches afterwards, and the function of code allocation process 108 is that signal relies on function.Relatively, the function of code allocation process 106 is the signal standalone feature.Should note code allocation process 106 function can by as exchange, other program during fast cynamic channel configuration effusion mechanism and quick cynamic channel configuration ambient interferences other RRM of reducing calculation is implemented is reused.The quick cynamic channel configuration call that wireless link is set up allows the flow chart of control (CAC) calculation function to be shown in Fig. 2 a-2c and Fig. 3 a-3b.The quick cynamic channel configuration call of Fig. 2 a-2c display radio link setup allows the main interface function 200 of control (CAC) calculation.Function 200 is to set up by the acquisition wireless link to require message (after this to be called as " requiring message "; Step 202) and from requiring message to capture parameter come (step 204).Require message to comprise synthetic transmission channel (CCTrCH) information of coding, dedicated channel (DCH) information, the wireless link information and wireless transmission/receive unit (WTRU) performance information that have or do not have wireless transmission/receive unit (WTRU) to measure.Comprised wireless transmission/receive unit (WTRU) identification by acquisition from the parameter that requires message, cell identification, wireless link identification, and wireless transmission/receive unit (WTRU) performance information (every time slot greatest physical channel number and every frame maximum time groove number).
The inlet identification obtained (step 206) in RRM cell data storehouse.Then, whether the wireless transmission/receive unit (WTRU) of chain interference signal code power (DL ISCP) measured to be contained in and requires (step 208) in the message under decision comprised.If wireless transmission/receive unit (WTRU) measures not to be contained in and requires in the message, check then whether all dedicated channels are non real-time (NRT with decision; Step 210 and 212).If all dedicated channels are in real time, then state flags is set and is denoted as failure scenarios (step 214) and function termination (step 216).Failure scenarios means wireless transmission/receive unit (WTRU) incorporeity resource and can use.Should notice that all are not failure scenarios for real-time dedicated channel only.When do not have wireless transmission/receive unit (WTRU) to measure and all dedicated channels to be when real-time be failure scenarios.
If all dedicated channels are non real-time (step 212), then the temporary transient dedicated channel of low rate is to be arranged to the synthetic transmission channel (CCTrCH) (step 218) of current encoder.After channel is configured, be decision resource distribution whether successfully (step 220).If resource distribution is unsuccessful, then state flags is to be set to be denoted as failure scenarios (step 214) and function termination (step 216).If resource distribution success (step 220), then wireless transmission/receive unit (WTRU) inlet is established and wireless transmission/receive unit (WTRU) information and physical channel parameter are recorded in RRM wireless transmission/receive unit (WTRU) database (step 222).The information that is recorded to wireless transmission/receive unit (WTRU) inlet comprises wireless transmission/receive unit (WTRU) identification, transaction identification, cochain wireless transmission/receive unit (WTRU) performance information, following chain wireless transmission/receive unit (WTRU) performance information, and wireless link information.Cochain wireless transmission/receive unit (WTRU) performance information comprises every frame maximum time groove number and the maximum cochain physical channel of every time slot number.Following chain wireless transmission/receive unit (WTRU) performance information comprises chain physical channel number under every frame maximum time groove number and the every time slot maximum.Wireless link information comprises wireless link identification, cell identification, and the synthetic transmission channel information of last chain encoding reaches the synthetic transmission channel information of chain encoding down.Synthetic transmission channel (CCTrCH) information of coding comprises synthetic transmission channel (CCTrCH) identification of coding, synthetic transmission channel (CCTrCH) state of coding, synthetic transmission channel (CCTrCH) signal-to-interference ratio rate (SIR) target of coding, guarantee data rate, allow data rate, and special-purpose physical channel (DPCH) information.Special-purpose physical channel information comprises the time slot tabular, training sequence (midamble) displacement and burst type, and transformat coding pointer (TFCI) presents and coded message.Coded message comprises channel formula coding, the coding user mode, and special-purpose physical channel identification and code signal are to jamming target.
Then, physical channel information and power control information are to be placed into wireless link to set up response message (step 224), and state flags is to be set to indicate successful situation (step 226), and function stops (step 216).Physical channel information comprises time slot tabular and the channel formula coding in each time slot.Time slot information comprises repetition period and repeat length.Power control information comprises cochain target sir rate, maximum cochain signal-to-interference ratio rate, and minimum cochain signal-to-interference ratio rate opens chain through-put power under the beginning, minimum chain through-put power down, and maximum permission upper link transmission power.During the present invention one implemented, single data structure was to be used to require message and response message, because these two messages are to comprise a large amount of information of sharing.
Measure (step 208) if require to have in the message available wireless transmission unit (WTRU), then wireless transmission/receive unit (WTRU) measurement is to be retrieved to require message certainly, and the Node B measurement is obtained from the shared cell data storehouse (step 228) of Radio Resource control.Node B measures to comprise to share and measures and special-purpose the measurement.The shared measurement of Node B comprises cochain interference signal code power and reaches chain transmission carrier power down.The special-purpose measurement of Node B comprises chain transfer encoding power down.Chain encoding synthesizes transmission channel selected (step 230) down fast, and obtains the COS (step 232) of the synthetic transmission channel (CCTrCH) of this selected coding.If COS is real-time (RT; Step 234), then the available timeslots in the cell is determined (step 236).If no time slot can be used (step 238), then state flags is to be set to be denoted as failure scenarios (step 214) and function termination (step 216).
If free groove can be used (step 238), the data rate that then is required is calculated (step 240).By the code set of calculated data speed obtained (step 242), and the physical channel (time slot and coding) of the synthetic transmission channel (CCTrCH) of current encoder is configured, and optimum solution is then write down (step 244) as if found.Configuration feature in the step 244 is to do more with following Fig. 3 a and 3b to go through.If resource distribution failure (step 246), then state flags is to be set to be denoted as failure scenarios (step 214) and function termination (step 216).
If resource distribution success (step 246), then whether decision has the synthetic transmission channel (step 248) of checked additional code.If resource distribution success (step 246), then whether decision has the synthetic transmission channel (step 248) of checked additional code.If have with the synthetic transmission channel of checked additional code, the synthetic transmission channel (CCTrCH) selected (step 250) of then next coding, and function continues at step 232.If the synthetic transmission channel (step 248) of the checked additional code of no-trump, then decision is gone up the synthetic transmission channel of chain encoding and whether has been examined (step 252).If the synthetic transmission channel of last chain encoding is not examined as yet, the synthetic transmission channel selected (step 254) of chain encoding on first then, and function continues at step 232.If the synthetic transmission channel of chain encoding all has been considered (step 252) on all, then function such as the above-mentioned step 222 that continues at.If COS is a non real-time (step 234), then the available timeslots in the cell is determined (step 256).If no available timeslots (step 258), then state flags is to be set to be denoted as failure scenarios (step 214) and function termination (step 216).
If have available timeslots (step 258), be applicable to that then all data rates of non real-time service are determined (step 260), and peak data rate selected (step 262).The normal temporary transient dedicated channel that the code set of selected data rate obtained (step 264), existing coding are synthesized transmission channel (CCTrCH) is configured, and if optimum solution is found then be recorded (step 266).Should notice that step 244 and 266 is identical in essence; In the non real-time service, dedicated channel is temporary transient.
If resource distribution failure (step 268), then whether decision has checked additional data rate (step 270).If checked other data rate of no-trump, then state flags is to be set to be denoted as failure scenarios (step 214) and function termination (step 216).If resource distribution success (step 268), then function such as the above-mentioned step 248 that continues at.
Should note step 230, in 252 and 254, either direction (following chain or cochain) can at first be performed.As above-mentioned, following chain direction is to have precedence over upper link direction to be examined.Function 200 will be operated in the same manner, otherwise cochain will preferentially descend chain to be examined.
Step 244 and 266 is that the quick cynamic channel configuration of relevant calling calculation comes the configures physical channel.This Core Feature 300 independently and with Fig. 3 a and 3b is done explanation for signal.Function 300 is to begin (step 302) as input with received code group and available timeslots.First code set selected (step 304), and whether the decision code set can be used for (step 306 and 308) in the cell.If this selected code set is unavailable in cell, then whether decision has checked more odd encoder group (step 310).If have more odd encoder group, then next code set selected (step 312), and function continues at step 306.If no code set, then this indicates failure scenarios, and state flags is to be set to indicate not have to separate (step 314) and function termination (step 316).
If this selected code set available (step 308) in cell, then the required Resource Unit of code set in the synthetic transmission channel (CCTrCH) of coding is calculated (step 318).Timeslot sequences is produced (step 320), and very first time groove sequence selected (step 322).Following chain or upper link direction are then by decision (step 350).If link direction is following chain, then attempt assigning existing chain encoding group down to enter available timeslots (step 352) in the existing timeslot sequences.If link direction is a cochain (step 350), then the existing cochain code set of trial appointment enters the available timeslots (step 354) in the existing timeslot sequences.In the alternate embodiment of the present invention (no icon), step 350 can be deleted, and step 352 and 354 can be combined into single stage subsidiary optimization is provided.
After attempt assigning the available timeslots (step 352,354) of existing code set to the existing timeslot sequences, be that decision is assigned and whether separated found (step 356), indicate code set and successfully be assigned to available timeslots in the existing timeslot sequences.Found as if separating, the interference signal code power of then separating (ISCP) is determined, is to be regarded as optimum solution and to be recorded (step 358) and have separating of lowest weighted interference signal code power.If separating does not have foundly, then step 358 is skipped.
Then, whether decision has any with the additional period groove sequence (step 360) that is considered.If have additional period groove sequence, then next timeslot sequences selected (step 362), and function continues at step 350.If no additional period groove sequence (step 360), then determine optimum solution whether found (step 364).If it is found that optimum solution does not have, then function continues at some C in the call function (just step 350 entered function).If optimum solution is found, then state flags is to be set sign successfully to assign (step 366) and function to stop (step 316).
Quick cynamic channel configuration call allows in the past enforcement of control (CAC) calculation, and function 352 and 354 is the signal dependence.Among the present invention, these two functions are to be modified to the signal standalone feature.The correlation function that is used to these two functions also is modified to the signal standalone feature.Because the input of function 352,354 is to be independent of signal message (as the input message), so function 352,354 can be used by other radio resource management.Should notice that above-mentioned quick cynamic channel configuration call allows control (CAC) calculation to be embodied as illustration and can be by further optimization.
Overflow
The general survey 400 of cynamic channel configuration effusion program 402 is to be shown in Fig. 4 fast.The major function of cynamic channel configuration effusion program 402 is to comprise three parts fast: prior code allocation process 404, code allocation process 406 reaches code allocation process 408 afterwards.Code allocation process 404 is to start from receiving measuring touching signal 410 in advance.Have two and measure the shake-up signal, wireless transmission/receive unit (WTRU) measurement signal and Node B measure touches signal.Wireless transmission/receive unit (WTRU) measurement signal comprises wireless transmission/receive unit (WTRU) identification and time slot numerical table row, and Node B measurement shake-up signal comprises the time slot number.The effusion program starts from receiving wireless transmission/receive unit (WTRU) measurement signal or Node B measures the shake-up signal.
Code allocation process 404 can measure from Radio Resource control shared cell data storehouse 412 acquisition Node B measurements and wireless transmission/receive unit (WTRU) in advance, 416 obtain the cell configuration information from RRM cell data storehouse, obtain wireless transmission/receive unit (WTRU) performance information from RRM wireless transmission/receive unit (WTRU) database 418, the coding that decision will be assigned again synthesizes transmission channel (CCTrCH), calculate wireless transmission/receive unit (WTRU) path loss, the candidate code group that decision will be assigned again, and the tabular of acquisition available timeslots.Code allocation process 404 can prepare to be used for the input of code allocation process 406 in advance.
Code allocation process 406 can be checked the coding availability in the cell, check transmission (Tx) power of candidate's time slot, check whether the interference signal code power (ISCP) of groove At All Other Times is lower than the interference signal code power (ISCP) of this candidate's time slot, produce the timeslot sequences of available timeslots, (by assigning the candidate code group to available timeslots) separated in the appointment of the code set in the search time groove sequence, and selects to have separating of lowest weighted interference signal code power and be optimum solution.Code allocation process 408 is to be responsible for the latest configuration physical channel is recorded in RRM wireless transmission/receive unit (WTRU) database 418 afterwards, and physical channel information is inserted physical channel reconfigures and require in the message 420.
Except the exchanges data between processing and database, exchanges data also directly results between processing.Wireless transmission/receive unit (WTRU) measures, and Node B measures, the available timeslots tabular in the cell, and candidate code group and wireless transmission/receive unit (WTRU) performance information is to be transferred into code allocation process 406 from prior code allocation process 404.Physical channel information (time slot tabular in each time slot and channel formula coding) is to be transferred into code allocation process 408 afterwards from code allocation process 406.Among the present invention, the function of cynamic channel configuration effusion calculation 402 is to be tuned as two groups of functions fast: be input as signal message signal partly and rely on function, and import the signal standalone feature that is independent of the signal message.Distinguish signal and rely on the purpose of function and signal standalone feature for increasing the reusability of signal standalone feature.Prior code allocation process 404 reaches afterwards, and the function of code allocation process 408 is that signal relies on function.Relatively, the function of code allocation process 406 is the signal standalone feature.The reusability of signal standalone feature is to be higher than the reusability that signal relies on function.The specific function that is essentially the signal dependence is to be converted into signal independently from the signal dependence in preferred embodiment of the present invention, increases the reusability that is converted function by this.
The functional flow diagram of cynamic channel configuration effusion program is to be shown in Fig. 5 a and 5b and Fig. 6 fast.Fig. 5 a and 5b are the flow charts that shows the main calculation 500 of overflowing, and are to begin (step 502) from the input that touches signal by reception.The inlet identification in RRM cell data storehouse is be retrieved from RRM cell data storehouse (step 504).Wireless transmission/receive unit (WTRU) measures and the Node B measurement is be retrieved from shared cell data storehouse (step 506).Time slot link direction with link problems is determined (step 508), and the time slot of link problems is positioned and have worst.
The synthetic transmission channel of the candidate code that will be assigned again is based on effusion mechanism and how is touched and decides (step 510).When the effusion program is touched by the mistake relative superiority or inferiority chain interference signal code power of wireless transmission/receive unit in the time slot (WTRU), the candidate of the synthetic transmission channel (CCTrCH) of the wireless transmission/receive unit in this time slot (WTRU) coding for being assigned again.Following chain interference signal code power is to measure by wireless transmission/receive unit (WTRU), and in this example, the effusion program is touched by wireless transmission/receive unit (WTRU) measurement signal.
When effusion program when too high cochain interference signal code power touches in by time slot, the synthetic transmission channel (CCTrCH) of coding with coding is to be with the candidate of being assigned again because of the highest signal interference ratio adds path loss values.When the effusion program is touched by Node B transfer encoding power, the synthetic transmission channel (CCTrCH) of coding with coding be because of Node B transfer encoding power be the candidate of will be assigned again.Cochain interference signal code power and Node B transfer encoding power all measure by Node B, and in this two example, the effusion program is to touch by the Node B measurement signal.
If the synthetic transmission channel found (step 512) of no candidate code, then state flags is to be set to indicate failure scenarios (step 514) and this program termination (step 516).If the synthetic transmission channel found (step 512) of candidate code, then wireless transmission/receive unit (WTRU) performance information is from RRM wireless transmission/receive unit (WTRU) database be retrieved (step 518).The path loss of wireless transmission/receive unit (WTRU) is calculated (step 520), and the candidate code group that will be assigned is again determined (step 522).The candidate code group be in this code set be removed after having the time slot of link problems based on given time slot whether be updated interference signal code power (ISCP) less than interference signal code power (ISCP) threshold, or be updated the time slot through-put power and whether decide less than the through-put power threshold.In this decision, interference signal code power (ISCP) threshold and through-put power threshold are design parameter.If no code set is assigned (step 524) again, then state flags is to be set to indicate failure scenarios (step 514) and this program termination (step 516).
If have a code set (step 524) of being assigned again, then to assign the available timeslots of encoding again be from central type database be retrieved (step 526) to this quilt.If no available timeslots (step 528), then state flags is to be set to indicate failure scenarios (step 514) and this program termination (step 516).If available timeslots (step 528) is arranged, then physical channel (time slot and coding) is to be configured to the synthetic transmission channel (CCTrCH) (step 530) of coding.
If physical channel configuration failure (step 532), then state flags is to be set to indicate failure scenarios (step 514) and this program termination (step 516).If resource distribution success (step 532), then the new physics channel information is to be recorded in RRM wireless transmission/receive unit (WTRU) database (step 534).As long as optimum solution is found, then resource distribution (step 532) is to be regarded as success.Physical channel information is to comprise special-purpose physical channel time slot information, value and repeat length value during the repetition.Special-purpose physical channel time slot information comprises the time slot number, training sequence displacement and burst type, and transformat coding pointer presents and the coded message tabular.Coded message is to comprise channel formula coding, the coding user mode, and special-purpose physical channel identification and code signal are to jamming target.
Physical channel information also is placed on physical channel and reconfigures that to require (step 536) in the message, state flags be to be set to indicate successful situation (step 538) and this program stops (step 516).Physical channel reconfigures and requires message is to comprise following information: wireless transmission/receive unit (WTRU) identification, the identification of control radio network controller, wireless link identification, Radio Resource control transaction identification, last chain encoding synthesizes transmission channel information, and chain encoding synthesizes transmission channel information down.
Step 530 is the relevant Core Features that quick cynamic channel configuration effusion program is come the configures physical channel of calling out.This Core Feature 600 is for signal independence and be illustrated in Fig. 6 and Fig. 3 a.Function 600 is with the received code group, and available timeslots and quick cynamic channel Configuration Type pointer begin (step 602) for input.First code set selected (step 604), and whether have this code set (step 606 and 608) in the decision cell.If ineligible code set (step 608) in the cell, then whether decision has more with checked code set (step 610).If have more odd encoder group, then next code set selected (step 612) and function continue at step 606.If there is not more odd encoder group (step 610), then this indicates failure scenarios, and state flags is to be set to indicate not have to separate (step 314; Fig. 3 b) and this function stop (step 316; Fig. 3 b).
If in the cell selected code set (step 608) is arranged, then the cynamic channel Configuration Type is examined (step 618) fast.The cynamic channel Configuration Type is based on as radio bearer and sets up (" RBSETUP ") fast, the different radio resource management function that effusion mechanism or ambient interferences reduce.In the effusion program, the cynamic channel Configuration Type is to be set to " ESCAPE " fast, and can be set to any step before the above step 520.If the cynamic channel Configuration Type is " ESCAPE " fast, then whether the through-put power of candidate's time slot is examined to determine it greater than minimum necessary through-put power (step 620).If candidate's time slot through-put power is less than minimum value (step 622), then state flags is to be set to indicate not have to separate (step 314) and this function termination (step 316; Fig. 3 b).
If greater than minimum value (step 622), then checking with decision, candidate's time slot through-put power whether have any time groove to have the interference signal code power (ISCP) (step 624) of the time slot of low report link problems.If there is not the time slot (step 626) that other has low interference signal code power (ISCP), then state flags is to be set to indicate not have to separate (step 314; Fig. 3 b) and this function stop (step 316; Fig. 3 b).If have another time slot (step 626) of low interference signal code power (ISCP) or be " RBSETUP " (step 618) as if quick cynamic channel Configuration Type, then the code set resource requirement unit in the synthetic transmission channel (CCTrCH) of coding is calculated (step 640).Time series is produced is used for available timeslots (step 642), and very first time sequence is selected (step 644).As above-mentioned Fig. 3 b, this method continues at step 350.If the cynamic channel Configuration Type comes into question as follows for " background " performed step (step 618) fast.
Ambient interferences reduces
The general survey 700 of cynamic channel configuration ambient interferences reduction program 702 is to be shown in Fig. 7 fast.The major function that quick cynamic channel configuration ambient interferences reduces program 702 is to comprise three partly: prior code allocation process 704, code allocation process 706 reaches code allocation process 708 afterwards.Code allocation process 704 is to start from receiving the background timing to touch signal 710 in advance.Code allocation process 704 can obtain the inlet identification in RRM cell data storehouse 716 in advance, share cell data storehouse 712 from Radio Resource control and obtain the Node B measurement, the coding that decision will be assigned again synthesizes transmission channel (CCTrCH), calculate wireless transmission/receive unit (WTRU) path loss, candidate's time slot that decision will be assigned again (a cochain time slot reaches chain time slot), the tabular of the available timeslots that 716 retrievals will be used to assign again from RRM cell data storehouse, determine the candidate code group that to be assigned again in two directions, obtain wireless transmission/receive unit (WTRU) performance information from RRM wireless transmission/receive unit (WTRU) database 418, and calculate wireless transmission/receive unit (WTRU) path loss.
Code allocation process 706 can be checked the coding availability in the cell, check transmission (Tx) power of candidate's time slot, (by assigning the candidate code group to available timeslots) separated in the appointment of the code set of search time groove sequence, and selects to have separating of lowest weighted interference signal code power (ISCP) and be optimum solution.Code allocation process 708 is to be responsible for reconfiguring physical channel to be recorded in RRM wireless transmission/receive unit (WTRU) database 718 afterwards, and physical channel information is inserted physical channel reconfigures and require message 720.
Except the exchanges data between processing and database, exchanges data also directly results between processing.Wireless transmission/receive unit (WTRU) measures, and Node B measures, the available timeslots tabular in the cell, and candidate code group and wireless transmission/receive unit (WTRU) performance information is to be transferred into code allocation process 706 from prior code allocation process 704.Physical channel information (time slot tabular in each time slot and channel formula coding) is to be transferred into code allocation process 708 afterwards from code allocation process 706.
Among the present invention, the function of cynamic channel configuration ambient interferences reduction program 702 is to be tuned as two groups of functions fast: be input as signal message signal partly and rely on function, and input is independent of the signal standalone feature of signal message.Distinguish signal and rely on the purpose of function and signal standalone feature for increasing the reusability of signal standalone feature.Prior code allocation process 704 reaches afterwards, and the function of code allocation process 708 is that signal relies on function.Relatively, the function of code allocation process 706 is the signal standalone feature.Therefore, the reusability of signal standalone feature is to be higher than the reusability that signal relies on function.The specific function that is essentially the signal dependence is to be converted into signal independently from the signal dependence in preferred embodiment of the present invention, increases the reusability that is converted function by this.
The flow chart of cynamic channel configuration ambient interferences reduction program function is to be shown in Fig. 8 a and 8b, Fig. 6 and Fig. 3 b fast.Fig. 8 a and 8b are the flow charts that display background is disturbed reduction program 800 function of tonic chords, and it is to begin (step 802) by the inlet identification (step 804) in retrieval RRM cell data storehouse.Wireless transmission/receive unit (WTRU) measures and the Node B measurement is be retrieved from shared cell data storehouse (step 806).Again candidate's time slot of Zhi Paiing is based on the time slot measurement factor and is determined a cochain time slot to reach chain time slot (step 808).The time slot of the minimum measurement factor of tool is to be chosen as the candidate of assigning again.If there is not the time slot (step 810) of being assigned again, then state flags is to be set to be denoted as failure scenarios (step 812) and program termination (step 814).If have the time slot (step 810) of being assigned again, then link direction is to be set to down chain (step 816).Should notice that the link direction assessment is arbitrarily in proper order, no matter cochain or chain all can be evaluated earlier down.
Available timeslots is be retrieved (step 818) in the cell of selected link direction.If no available timeslots (step 820), then state flags is to be set to be denoted as failure scenarios (step 812) and program termination (step 814).If available timeslots (step 820) is arranged, then the available timeslots tabular is to be updated to get rid of candidate's time slot (step 822).The code set that to be assigned again is based on the encoding measurement factor and is decided by in candidate's time slot (step 824).The coding of the minimum measurement factor of tool is to be chosen as the candidate of assigning again.If there is not the code set (step 826) of being assigned again, then state flags is to be set to be denoted as failure scenarios (step 812) and program termination (step 814).If have a code set (step 826) of being assigned again, then wireless transmission/receive unit (WTRU) performance information is from wireless transmission/receive unit (WTRU) database be retrieved (step 828).
The path loss of wireless transmission/receive unit (WTRU) is calculated (step 830), and is used for the physical channel quilt appointment (step 832) again of the synthetic transmission channel (CCTrCH) of existing coding.If channel is assigned failure (step 834) again, then state flags is to be set to be denoted as failure scenarios (step 812) and program termination (step 814).If channel is assigned success (step 834) again, determine then whether link direction is existing cochain (step 836).As if link direction is existing chain down, and then link direction is to be set to cochain (step 838), and this method continues at step 818.
If existing link direction is a cochain (step 836), whether the synthetic transmission channel of chain encoding belongs to same wireless transmission unit (WTRU) (step 840) then to determine to reach down by the synthetic transmission channel of the last chain encoding that will be assigned again.If the synthetic transmission channel (CCTrCH) of the coding that will be assigned again belongs to different radio transmission unit (WTRU), then flag is to be set these two different wireless transmission/receive units (WTRU) of sign will be assigned (step 842) again.If the synthetic transmission channel (CCTrCH) of coding belongs to same wireless transmission unit (WTRU) (step 840) or flag has been set (step 842), then the physical channel configuration information is to be recorded in RRM wireless transmission/receive unit (WTRU) database (step 844).Physical channel information comprises special-purpose physical channel time slot information, is worth during the repetition, and repeat length value.Special-purpose physical channel time slot information comprises the time slot number, training sequence displacement and burst type, and transformat coding pointer presents and the coded message tabular.Coded message comprises channel formula coding, coding user mode, special-purpose physical channel identification, and code signal interference ratio target.The physical channel configuration information also is recorded to physical channel and reconfigures that to require (step 846) in the message, state flags be to be set sign " success " (step 848) and program to stop (step 814).If indicating this two wireless transmission/receive unit (WTRU), this flag make the synthetic transmission channel (CCTrCH) of coding be assigned (step 842) again, the corresponding physics channel information that then is used for this two wireless transmission/receive unit (WTRU) is to be recorded (step 844), and two physical channel reconfigure and require message to be transmitted (step 846).Physical channel reconfigures and requires message is to comprise following information: wireless transmission/receive unit (WTRU) identification, the identification of control radio network controller, wireless link identification, Radio Resource control transaction identification, last chain encoding synthesizes transmission channel information, and chain encoding synthesizes transmission channel information down.
Step 832 is that relevant the calling executed quick cynamic channel configuration ambient interferences reduction program kernel function to reconfigure physical channel.This Core Feature is that signal independently and with Fig. 6 and Fig. 3 b illustrates.Because following incidental steps is to carry out with ambient interferences reduction program, so function 600 is to operate with above-mentioned same way as.In the ambient interferences reduction program, fast the cynamic channel Configuration Type is to be set to " BACKGROUND ", and its can step 832 before any step set.If the cynamic channel Configuration Type is " BACKGROUND " (step 618) fast, then whether the through-put power of candidate's time slot is to be examined to determine it greater than the required through-put power of minimum (step 630).If the through-put power of candidate's time slot is less than minimum value (step 632), then state flags is to be set to indicate not have to separate (step 314; Fig. 3 b) and function stop (step 316; Fig. 3 b).If the through-put power of candidate's time slot is greater than minimum transmission power (step 632), then program continues at above-mentioned steps 640.
The call Admission Control of radio link addition (CAC)
The general survey 900 of the call Admission Control of radio link addition (CAC) program is to be shown in Fig. 9.It is to comprise three partly that quick cynamic channel configuration call allows the function of tonic chord of control (CAC) program 902: prior code allocation process 904, code allocation process 906 reaches code allocation process 908 afterwards.Code allocation process 904 can require message 910 (after this being " requiring message ") to read wireless transmission/receive unit (WTRU) measurement from radio link addition in advance, share cell data storehouse 912 from Radio Resource control and read the Node B measurement, from synthetic transmission channel (CCTrCH) information of RRM wireless transmission/receive unit (WTRU) database 918 retrieve encoded, dedicated channel information and wireless transmission/receive unit (WTRU) performance information.Code allocation process 904 also can be from the available timeslots tabular the 916 retrieving novel cells of RRM cell data storehouse in advance, obtain synthetic transmission channel (CCTrCH) data rate of coding from RRM wireless transmission/receive unit (WTRU) database 918, and from operating and safeguarding that RRM table database 914 obtains code set.
Code allocation process 906 can be checked the coding availability in the new cell, produce the timeslot sequences of available timeslots, search the optimum solution (assigning the available timeslots that is encoding in the code set) of code set, and the coding of the coding vector configure channel formula from RRM cell data storehouse 916.Code allocation process 908 is the coding vector information of being responsible for upgrading in the RRM cell data storehouse 916 afterwards, write down new wireless wireless link information and physical channel information in RRM wireless transmission/receive unit (WTRU) database 918, and synthetic transmission channel (CCTrCH) information of record coding, dedicated channel information, special-purpose physical channel information, cochain interference signal code power information and power control information are in radio link addition response message 920.
Except the exchanges data between processing and database, exchanges data also can directly betide between the processing.Wireless transmission/receive unit (WTRU) measures, Node B measures, available timeslots tabular in the cell, the code set tabular of specific data rate and wireless transmission/receive unit (WTRU) performance information are to be transferred into code allocation process 906 from prior code allocation process 904.Physical channel information (time slot tabular in each time slot and channel formula coding) is to be transferred into code allocation process 908 afterwards from code allocation process 906.
Among the present invention, it is to be tuned as two groups of functions that the quick cynamic channel configuration call of radio link addition allows the function of control (CAC) program 902: be input as signal message signal partly and rely on function, and input is independent of the signal standalone feature of signal message.The purpose that separation signals relies on function and signal standalone feature is the reusability that increases the signal standalone feature.Prior code allocation process 904 reaches afterwards, and the function of code allocation process 908 is that signal relies on function.Relatively, the function of code allocation process 906 is the signal standalone feature.Therefore, the reusability of signal standalone feature is to be higher than the reusability that signal relies on function.The specific function that is essentially the signal dependence is to be converted into signal independently from the signal dependence in preferred embodiment of the present invention, increases the reusability that is converted function whereby.
The flow chart that is used for quick cynamic channel configuration call permission control (CAC) program function of radio link addition is to be shown in Figure 10 a-10c, and the quick cynamic channel configuration call of its display radio link appendage allows the main interface function 1000 of control (CAC).Function 1000 is to start from obtaining radio link addition requirement message (step 1002), and requires message acquisition wireless transmission/receive unit (WTRU) identification from this, new wireless link identification and new cell identification (step 1004).This requires message also to include or does not have the new wireless link information that wireless transmission/receive unit (WTRU) measures.
New cell inlet identification obtained (step 1006) in the RRM cell data storehouse.It is can share the cell data storehouse from Radio Resource control to obtain and be stored in metric data structure (step 1008) that the Node B of new cell measures.The metric data structure dynamically is stored in quick cynamic channel configuration call and is allowed control (CAC) function.When quick cynamic channel configuration call allowed control (CAC) function to be jumped out, it was to be established when quick cynamic channel configuration call allows control (CAC) function to be called out and delete.It is to comprise to share to measure and special-purpose the measurement that Node B measures.The shared measurement of Node B comprises cochain interference signal code power information and reaches chain transmission carrier power down.Then, the identification of old cell is based on wireless transmission/receive unit (WTRU) identification and is retrieved from RRM wireless transmission/receive unit (WTRU) database; Belong to synthetic transmission channel (CCTrCH) information of coding in wireless transmission/receive unit (WTRU) wireless link in the old cell and dedicated channel information and be from RRM wireless transmission/receive unit (WTRU) database be retrieved (step 1010).
Then, whether wireless transmission/receive unit (WTRU) measurement of chain master shared control physical channel received signals code power (P-CCPCH RSCP) was contained in and requires (step 1012) in the message under chain interference signal code power reached under decision comprised.If wireless transmission/receive unit (WTRU) measures not to be contained in and requires in the message, then COS is to be retrieved (step 1014) from RRM wireless transmission/receive unit (WTRU) information, and checks that inferior not all dedicated channels are non real-time (step 1016).
If all dedicated channels are non real-time, then state flags is to be set to be denoted as failure scenarios (step 1018) and function termination (step 1020).Failure scenarios at this means the next further processing capacity of no enough information.Should note the only non-failure scenarios of all real-time dedicated channels; When no any wireless transmission/receive unit (WTRU) measures and all dedicated channels are and just reach failure scenarios when real-time.If all dedicated channels are non real-time (step 1016), then the temporary transient dedicated channel of low rate is to be configured to reach the synthetic transmission channel (step 1022) of chain encoding down to cochain.After channel was configured, successfully whether the decision resource distribution (step 1024).If the resource distribution failure, then state flags is to be set to be denoted as failure scenarios (step 1018) and function termination (step 1020).If resource distribution success, then new wireless link information and physical channel information are to be recorded in RRM wireless transmission/receive unit (WTRU) database, and coding vector information is to be updated in the RRM cell data storehouse (step 1026).
The information of being recorded comprises new wireless link information and new Radio Resource control transaction identification.Wireless link information comprises wireless link identification, cell identification, and the synthetic transmission channel information of last chain encoding reaches the synthetic transmission channel information of chain encoding down.Synthetic transmission channel (CCTrCH) information of coding comprises synthetic transmission channel (CCTrCH) identification of coding, synthetic transmission channel (CCTrCH) state of coding, this disturbs synthetic transmission channel (CCTrCH) signal of coding than target, guarantees data rate, allows data rate and special-purpose physical channel information.Special-purpose physical channel information is to comprise special-purpose physical channel time slot information tabular, value and repeat length value during the repetition.Special-purpose physical channel time slot information is to comprise the time slot number, training sequence displacement and burst type, and transformat coding pointer presents and the coded message tabular.Coded message comprises channel formula coding, the coding user mode, and special-purpose physical channel identification and code signal are to jamming target.
Being updated coding vector information is to comprise cochain coding vector information to reach chain encoding vector information down.Cochain coding vector information is to comprise code identification, encoding block identification and coding user mode.Following chain encoding vector information is to comprise code identification and coding user mode.
Measure (step 1012) if require to have in the message wireless transmission/receive unit (WTRU), then to measure be from requiring message to be retrieved and by local storage (step 1032) to wireless transmission/receive unit (WTRU).First time the synthetic transmission channel (CCTrCH) of chain encoding is selected (step 1034), and wireless transmission/receive unit (WTRU) performance information is based on wireless transmission/receive unit (WTRU) identification, and link direction and the identification of old cell are from RRM wireless transmission/receive unit (WTRU) database be retrieved (step 1036).The COS that selected coding synthesizes transmission channel (CCTrCH) is from RRM wireless transmission/receive unit (WTRU) database obtained (step 1038).If COS is real-time (step 1040), then the available timeslots in the cell is determined (step 1042).If no time slot can be used (step 1044), then state flags is to be set to be denoted as failure scenarios (step 1018) and program termination (step 1020).
If have available timeslots (step 1044) in the new cell, peak demand data rate of the synthetic transmission channel (CCTrCH) of this coding is from RRM wireless transmission/receive unit (WTRU) database be retrieved (step 1046) in the then old cell.Requiring the code set of data rate is obtained (step 1048), and the physical channel (time slot and coding) of the synthetic transmission channel (CCTrCH) of existing coding be configured and optimum solution if found then be recorded (step 1050).Configuration feature in the step 1050 is more gone through in Fig. 3 a and 3b.If resource distribution failure (step 1052), then state flags is to be set to be denoted as failure scenarios (step 1018) and program termination (step 1020).
If resource distribution success (step 1052), then whether decision has the synthetic transmission channel of the additional code in the checked existing direction (following chain or cochain).If have with the synthetic transmission channel of checked additional code, the synthetic transmission channel (CCTrCH) selected (step 1056) of then next coding, and program continues at step 1038.If the synthetic transmission channel (step 1054) of the checked additional code of no-trump, then decision is gone up the synthetic transmission channel of chain encoding and whether has been examined (step 1058).If the synthetic transmission channel of last chain encoding is not examined as yet, then the synthetic transmission channel of chain encoding is selected (step 1060) on first, and program continues at step 1036.If the synthetic transmission channel of chain encoding all has been considered (step 1058) on all, then program continues as above-mentioned step 1026.
Then, has latest configuration physical channel information, dedicated channel information, synthetic transmission channel (CCTrCH) information of the coding of cochain time slot interference signal code power (ISCP) information and power control information is to be placed in the radio link addition response message (step 1028), and state flags is to be set situation of being denoted as successfully (step 1030) and program termination (step 1020).Synthetic transmission channel (CCTrCH) information of coding is to comprise synthetic transmission channel (CCTrCH) identification of coding and special-purpose physical channel information.Special-purpose physical channel information is to comprise time slot information tabular, reaches repeat length during the repetition.Special-purpose physical channel time slot information is to comprise the time slot number, training sequence displacement and burst type, and transformat coding pointer presents and the coded message tabular.Coded message is to comprise channel formula coding and the identification of special-purpose physical channel.Dedicated channel information is to comprise polynary pointer and polynary select finger.Power control information is to comprise the cochain target sir, maximum cochain target sir, and minimum cochain target sir opens chain through-put power under the beginning, maximum chain through-put power down and minimum chain through-put power down.
If COS is a non real-time (step 1040), the available timeslots in the then new cell is determined (step 1062).If no time slot can be used (step 1064) in the new cell, then state flags is to be set to be denoted as failure scenarios (step 1018) and program termination (step 1020).If have available timeslots (step 1064) in the new cell, then all are applicable to that the data rate of the synthetic transmission channel (CCTrCH) of coding is to be retrieved (step 1066) from RRM wireless transmission/receive unit (WTRU) database, and peak data rate is selected (step 1068).The code set that is used for selected data rate is obtained (step 1070), and the general temporary transient dedicated channel that is used for the synthetic transmission channel (CCTrCH) of this coding is to be configured and if found then be recorded (step 1072) of optimum solution.Should notice that step 1050 and 1072 is identical in essence; In the non real-time service, dedicated channel is temporary transient.If resource distribution failure (step 1074), then whether decision has checked excessive data speed (step 1076).If checked other data rate of no-trump, then state flags is to be set to be denoted as failure scenarios (step 1018) and program termination (step 1020).If have checked other data rate, then program continues as above-mentioned step 1054.
Should note step 1034, either direction (following chain or cochain) all can at first be performed in 1058 and 1060.As above-mentioned, following chain direction is to have precedence over upper link direction to be examined.If upper link direction has precedence over down chain direction and is examined, then function 1000 will be operated in the same manner.
Step 1050 and 1072 is relevant channel configuration features of calling out quick cynamic channel configuration calculation; This Core Feature 300 is that signal independently and with Fig. 3 a and 3b same way as is operated.
The call Admission Control that wireless link reconfigures (CAC) b
It is to be shown in Figure 11 that the quick cynamic channel configuration call that wireless link reconfigures allows the general survey 1100 of control (CAC) program 1102.It is to comprise three partly that quick cynamic channel configuration call allows control (CAC) control program 1102: prior code allocation process 1104, code allocation process 1106 reaches code allocation process 1108 afterwards.Code allocation process 1104 can reconfigure preparation message 1110 retrieval wireless transmission/receive unit (WTRU) information and retrieve wireless transmission/receive unit (WTRU) performance informations from RRM wireless transmission/receive unit (WTRU) database 1118 from wireless link in advance.Wireless transmission/receive unit (WTRU) measures and the Node B measurement is to share cell data storehouse 1112 from Radio Resource control to be retrieved.The available timeslots tabular is that 1116 obtained and code set are from operation and safeguard that RRM table database 1114 is retrieved from RRM cell data storehouse.
Code allocation process 1106 can be checked the available code in the cell, generation time groove sequence, look for the optimum solution (assign the available timeslots that is encoding in the code set, and the coding vector from RRM cell data storehouse 1116 disposing this centralized coding) of code set.Coding vector information in the code allocation process 1108 renewable RRM cell data storehouses 1116 afterwards, record is configured physical channel in RRM wireless transmission/receive unit (WTRU) database 1118, reaches record physical channel parameter and power control information in wireless link reconfigures by appropriate message 1120.
Except the exchanges data between processing and database, exchanges data also directly betides between the processing.Wireless transmission/receive unit (WTRU) measures, Node B measures, available timeslots tabular in the cell, the code set tabular of specific data rate and wireless transmission/receive unit (WTRU) performance information are to be transferred into code allocation process 1106 from prior code allocation process 1104.Physical channel information (time slot tabular in each time slot and channel formula coding) is to be transferred into code allocation process 1108 afterwards from code allocation process 1106.
Among the present invention, it is to be tuned as two groups of functions that the quick cynamic channel configuration call that wireless link reconfigures allows the function of control (CAC) program 1102: be input as signal message signal partly and rely on function, and input is independent of the signal standalone feature of signal message.The purpose that separation signals relies on function and signal standalone feature is the reusability that increases the signal standalone feature.Prior code allocation process 1104 reaches afterwards, and the function of code allocation process 1108 is that signal relies on function.Relatively, the function of code allocation process 1106 is the signal standalone feature.Other program during the function that should note code allocation process 1106 can be implemented by other radio resource management function be reused.
It is to be shown in Figure 12 and Figure 13 a-13c that the quick cynamic channel configuration call that wireless link reconfigures allows the flow chart of control (CAC) program function.The quick cynamic channel configuration call of Figure 12 display radio link reconfiguration procedure allows the main interface routine 1200 of control (CAC).Program 1200 is to reconfigure the preparation message by the acquisition wireless link (after this to be called as " preparation message "; Step 1202) begins.The preparation message is to comprise synthetic transmission channel (CCTrCH) information of encoding (about being synthesized transmission channel (CCTrCH) by coding additional or that revise), dedicated channel information (relevant will by dedicated channel additional or that revise), the wireless link information that has or do not have wireless transmission/receive unit (WTRU) to measure.Wireless transmission/receive unit (WTRU) measures and comprises chain interference signal code power and the shared control of chain master physical channel received signals code power down down.Wireless transmission/receive unit (WTRU) identification and wireless link identification are captured certainly prepares message, and cell identification is captured from wireless transmission/receive unit (WTRU) database (step 1204).The inlet identification in RRM cell data storehouse is then obtained (step 1206).
Data structure is to be established local storage to measure (step 1208).This metric data structure dynamically is stored in quick cynamic channel configuration call and is allowed in control (CAC) function.It is to be established after quick cynamic channel configuration call permission control (CAC) function is called out, and deleted when quick cynamic channel configuration call allows control (CAC) function to be withdrawed from.Node B measures then from Radio Resource control shares that the cell data storehouse is retrieved and by local storage (step 1210).Node B measures to comprise to share and measures and special-purpose the measurement.The Node B measurement comprises cochain interference signal code power and reaches chain transmission carrier power down.The special-purpose measurement of Node B comprises chain transfer encoding power down.
The metric data structure is to comprise cell to measure the record tabular.It is to comprise cell identification and time slot measurement record tabular that cell measures record.Time slot measures record and comprises the time slot number, time slot interference signal code power (ISCP), and the time slot carrier power, and coding measures the record sheet row.Coding measures record and comprises wireless transmission/receive unit (WTRU) identification, wireless link identification, special-purpose physical channel identification and coding transmission power.
Be contained in the preparation message (step 1212) if wireless transmission/receive unit (WTRU) measures, then wireless transmission/receive unit (WTRU) measure be from the preparation message captured and by local storage in the metric data structure (step 1214).Physical channel then is configured to being synthesized transmission channel (CCTrCH) (step 1216) by coding additional or that revise.No matter the synthetic transmission channel (CCTrCH) of coding will be added or be revised, and the configurator (step 1216) of should noting encoding is identical.The coding configurator will be done more with following Figure 13 a-13c and go through.If physical channel configuration successful (step 1218), then state flags is to be set situation of being denoted as successfully (step 1220) and program termination (step 1222).If physical channel configuration successful (step 1218), then state flags is to be set situation of being denoted as successfully (step 1220) and program termination (step 1222).
Be not contained in the preparation message (step 1212) if wireless transmission/receive unit (WTRU) measures, then whether all dedicated channels are non real-time (step 1226) in decision.If all dedicated channels are in real time, then state flags is to be set to be denoted as failure scenarios (step 1224) and program termination (step 1222).If all dedicated channels are non real-time (step 1228), then wireless link reconfigures type and is determined (step 1230).The synthetic transmission channel (CCTrCH) of coding that the wireless link Configuration Type is based in the wireless link is set.If the synthetic transmission channel (CCTrCH) of coding is added, then the wireless link Configuration Type is to be set " MODIFY (modification) ".
If the wireless link Configuration Type is " MODIFY ", then this is denoted as failure scenarios, and state flags is to be set to be denoted as failure scenarios (step 1224) and program termination (step 1222).This failure scenarios indicates no enough information and comes a step processing requirements to the greatest extent.When the wireless link Configuration Type does not comprise wireless transmission/receive unit (WTRU) and measures for " MODIFY " and wireless link reconfigure message, then reach failure scenarios.
Be " ADDITION " if wireless link reconfigures type, then the temporary transient dedicated channel of low rate is to be configured to being synthesized transmission channel (step 1232) by additional coding.This program continues as above-mentioned step 1218.
Figure 13 a-13c indicated channel configurator 1300, it is to allow the step 1216 of control (CAC) wireless link reconfiguration procedure 1200 to use by quick cynamic channel configuration call.Program 1300 is to start from obtaining preparation message (step 1302) and capture wireless transmission/receive unit (WTRU) identification and wireless link identification (step 1304) from the preparation message.
The synthetic transmission channel of first time chain encoding is selected (step 1306), and wireless transmission/receive unit (WTRU) performance is from wireless transmission/receive unit (WTRU) database be retrieved (step 1308).The COS that selected coding synthesizes transmission channel (CCTrCH) is obtained (step 1310), and if COS is real-time (step 1312), the real-time available timeslots that then is used for cell is determined (step 1314).If no available timeslots (step 1316), then this is denoted as failure scenarios, and state flags is to be set to be denoted as failure scenarios (step 1318) and program termination (step 1322).
If available timeslots (step 1316) is arranged, the block error rate (BLER) of the synthetic transmission channel of then selected coding is determined (step 1322), and is required that data rate is calculated (step 1324).By the code set of calculated data speed is that the physical channel (time slot and coding) of the synthetic transmission channel of obtained (step 1326) and selected coding is configured, and if optimum solution is found then be recorded (step 1328).Configuration feature in the step 1328 is more gone through in above Fig. 3 a and 3b.If resource distribution failure (step 1330), then state flags is to be set to be denoted as failure scenarios (step 1318) and function termination (step 1320).
If whether resource distribution success (step 1330) then determines to have in the existing direction (following chain or cochain) with the synthetic transmission channel (step 1332) of checked extra coding.If have with the synthetic transmission channel of checked extra coding, the synthetic transmission channel (CCTrCH) (step 1334) of next one coding in the then existing direction, and program continues at step 1310.If the synthetic transmission channel of the checked extra coding of no-trump, then decision is gone up the synthetic transmission channel of chain encoding and whether has been examined (step 1336).If the synthetic transmission channel of last chain encoding is not examined as yet, then the synthetic transmission channel of chain encoding is selected (step 1338) on first, and program continues at step 1308.If going up chain encoding, all synthesize transmission channel all be considered (step 1336), then wireless transmission/receive unit (WTRU) information and physical channel information are to be updated in RRM wireless transmission/receive unit (WTRU) database, and coding vector is to be updated in the RRM cell data storehouse (step 1340).
Be updated wireless transmission/receive unit (WTRU) information and be and comprise synthetic transmission channel information of the last chain encoding with latest configuration physical channel information (be used for will by the synthetic transmission channel (CCTrCH) of coding additional or that revise) and the synthetic transmission channel information of chain encoding (be used for will by the synthetic transmission channel (CCTrCH) of coding additional or that revise) down.The synthetic transmission channel information of coding is to comprise synthetic transmission channel (CCTrCH) identification of coding, synthetic transmission channel (CCTrCH) state of coding, synthetic transmission channel (CCTrCH) the signal-to-interference ratio rate target of coding guarantees data rate, allow data rate, and special-purpose physical channel information.Special-purpose physical channel information comprises special-purpose physical channel time slot information tabular, reaches repeat length during the repetition.Special-purpose physical channel time slot information comprises the time slot number, training sequence displacement and burst type, and transformat coding pointer presents and the coded message tabular.Coded message comprises channel formula coding, the coding user mode, and special-purpose physical channel identification and code signal are to jamming target.Coding vector information comprises cochain coding vector information and reaches chain encoding vector information down.Cochain coding vector information comprises code identification, and encoding block indicates and the coding user mode.Following chain encoding vector information comprises code identification and coding user mode.
Physical channel information and power control information then are placed into wireless link and reconfigure preparation message (step 1342), and state flags is to be set to be denoted as successfully resource distribution (step 1344) and program termination (step 1320).Physical channel information is to comprise time slot information tabular, reaches repeat length during the repetition.Time slot information comprises the time slot number, training sequence displacement and burst type, and transformat coding pointer presents and the coded message tabular.Coded message comprises channel formula coding and the identification of special-purpose physical channel.Power control information comprises and opens following chain through-put power of beginning, maximum chain through-put power down, and minimum chain through-put power down, maximum cochain signal-to-interference ratio rate and minimum cochain signal are for disturbing ratio.During the present invention one implemented, single data structure was to be used to require message and response message, because this two message is to comprise many shared information.
If the COS of the synthetic transmission channel of selected coding is a non real-time (step 1312), then the non real-time available timeslots in the cell is determined (step 1346).If no available timeslots (step 1316), then this is denoted as failure scenarios, and state flags is to be set to be denoted as failure scenarios (step 1318) and program termination (step 1322).
If available timeslots (step 1316) is arranged, the block error rate (BLER) of the synthetic transmission channel of then selected coding is determined (step 1322), and is required that data rate is calculated (step 1324).By the code set of calculated data speed is that the physical channel (time slot and coding) of the synthetic transmission channel of obtained (step 1326) and selected coding is to be configured, and if optimum solution is found then be recorded (step 1328).Configuration feature in the step 1328 is more gone through in above Fig. 3 a and 3b.If resource distribution failure (step 1330), then state flags is to be set to be denoted as failure scenarios (step 1318) and function termination (step 1320).If have available timeslots (step 1348), the block error rate of the synthetic transmission channel of then selected coding is determined (step 1350).The data rate of all suitable non real-time services is determined (step 1352), and peak data rate selected (step 1354).The code set of selected data rate obtained (step 1356), the general temporary transient dedicated channel of the synthetic transmission channel of selected coding be configured and optimum solution if found then be recorded (step 1358).It should be noted that step 1328 and 1538 is identical in essence; In the non real-time service, dedicated channel is temporary transient.
If resource distribution failure (step 1360), then whether decision has checked excessive data speed (step 1362).If do not have other with checked data rate, then state flags is to be set to be denoted as failure scenarios (step 1318) and program termination (step 1320).If have other with checked data rate (step 1362), then time high data rate is selected (step 1364), and program continues at step 1356.If data configuration success (step 1360), then program continues as above-mentioned step 1332.
Should note step 1306,1336 and 1338, either direction (following chain or cochain) can at first be performed.As above-mentioned, following chain direction is to have precedence over upper link direction to be examined.If cochain has precedence over down chain and is examined, then program 1300 will be operated in the same manner.
Step 1328 and 1358 is relevant channel configuration features of calling out quick cynamic channel configuration calculation; This Core Feature is signal independence and is illustrated in above Fig. 3 a and 3b.
Though preferred embodiment is to illustrate that with third generation partner plan (3GPP) wide band code division multiple access (W-CDMA) system that uses the time division duplex pattern embodiment can be applied to any mixing code division multiple access (CDMA)/time division multiple access (TDMA) communication system.In addition, common use can be applied to the code division multiple access system as some embodiment of the light beam formation of suggestion frequency division duplexing (FDD) pattern of 3GPPW-CDMA.Though specific embodiment of the present invention is shown and illustrates, only otherwise deviate from category of the present invention, the person skilled in the art all can make many modifications and variation.The specific invention that furnishes an example and do not limit any way more than is described.

Claims (130)

  1. In the wireless communication system fast the cynamic channel configuration call allow the method for control (CAC), comprise:
    Prior code allocation process;
    Signal absolute coding configuration process comprises:
    Check the availability of a code set in the cell;
    Generation is used for the timeslot sequences of available timeslots;
    Assign a code set this available timeslots to the timeslot sequences, wherein one successfully be assigned as one and separate;
    Calculate the interference signal code power of respectively separating; And
    Selection have lowest weighted interference signal code power this separate and be optimum solution; And
    Code allocation process afterwards.
  2. 2. the method for claim 1 it is characterized in that this call Admission Control is to be used for wireless link to set up, and this prior code allocation process comprises:
    Receive one and require message;
    Handle this and require message;
    Obtaining a Node B from centralized data base measures; And
    Obtain an available timeslots from this centralized data base.
  3. 3. method as claimed in claim 2 is characterized in that this requires the processing of message to comprise:
    Requiring message to read wireless transmission/receive unit from this measures;
    Require message to read synthetic transmission channel information of wireless transmission/receive unit coding and dedicated channel information from this;
    Require message to read the wireless transmission/receive unit performance information from this; And
    Require one of message to be required data rate and obtain code set based on being included in this from this centralized data base.
  4. 4. the method for claim 1, it is characterized in that this afterwards code allocation process comprise:
    Storage configuration information is in centralized data base; And
    Set up a response message.
  5. 5. method as claimed in claim 4 it is characterized in that this call Admission Control is to be used for wireless link to set up, and this storage comprises:
    Set up a wireless transmission/receive unit in this database;
    Wireless link from this database is set up the message record wireless transmission/receive unit information that requires; And
    Record physical channel information is in this database.
  6. 6. method as claimed in claim 4 it is characterized in that this call Admission Control is to be used for wireless link to set up, and this foundation comprises:
    The secondary power control information is to this response message; And
    Additional physics channel information is to this response message.
  7. 7. method as claimed in claim 4 it is characterized in that this call Admission Control is to be used for wireless link to set up, and this storage comprises:
    Wireless link from this database is set up the message record one new wireless link information that requires; And
    Record physical channel information is in this database.
  8. 8. method as claimed in claim 4 it is characterized in that this call Admission Control is to be used for wireless link to set up, and this foundation comprises:
    The synthetic transmission channel information of additional code is to this response message;
    Additional physics channel information is to this response message;
    Additional dedicated channel information is to this response message;
    Additional cochain time slot interference signal code power information is to this response message; And
    The secondary power control information is to this response message.
  9. 9. the method for claim 1 is characterized in that this prior code allocation process comprises:
    Receive one and require message;
    Handle this and require message; And
    From centralized data base searching system information.
  10. 10. method as claimed in claim 9 is characterized in that this call Admission Control is to be used for radio link addition and this requires the processing of message to comprise:
    Requiring message to read wireless transmission/receive unit from this measures; And
    Require message to retrieve this wireless transmission/receive unit identification, new wireless link identification, reach new cell identification from this.
  11. 11. method as claimed in claim 9 is characterized in that this call Admission Control is to be used for radio link addition and this retrieval comprises:
    Measure at new cell retrieval Node B;
    Obtain old cell identification;
    Read synthetic transmission channel information of wireless transmission/receive unit coding and dedicated channel information;
    Retrieval wireless transmission/receive unit performance information;
    Retrieve a tabular of available timeslots in this new cell;
    At the synthetic transmission channel retrieve data speed of coding; And
    Retrieve a code set tabular at being required data rate.
  12. 12. method as claimed in claim 9 is characterized in that this call Admission Control is to be used for that wireless link reconfigures and this processing comprises:
    Requiring message to read wireless transmission/receive unit from this measures; And
    Require message to read synthetic transmission channel information of wireless transmission/receive unit coding and dedicated channel information from this.
  13. 13. method as claimed in claim 9 is characterized in that this call Admission Control is to be used for that wireless link reconfigures and this retrieval comprises:
    Retrieval wireless transmission/receive unit (WTRU) performance information;
    Measure from this centralized data base retrieval Node B;
    Retrieve an available timeslots tabular from this centralized data base; And
    Retrieve a code set tabular from this centralized data base.
  14. 14. the method for claim 1, it is characterized in that this call Admission Control be used for that wireless link reconfigures and this afterwards code allocation process comprise:
    Upgrade the wireless transmission/receive unit information in the centralized data base; And
    Set up a response message.
  15. 15. method as claimed in claim 14 is characterized in that this renewal comprises the synthetic transmission channel information of the new coding of record and related physical channel configuration information in this centralized data base.
  16. 16. method as claimed in claim 14 is characterized in that this foundation comprises:
    The secondary power control information is to this response message; And
    Additional physics channel configuration information is to this response message.
  17. 17. in the wireless communication system fast the cynamic channel configuration call allow the method for control, comprise following steps:
    Receiving one requires message to activate the call Admission Control function;
    Handle this and require message;
    Obtaining Node B from centralized data base measures;
    Retrieve an available timeslots tabular and a code set tabular from this centralized data base;
    Code set is disposed this available timeslots to the timeslot sequences, this configuration be signal independently;
    This configuration information is stored in this centralized data base; And
    Transmission has code allocation process result's a response message.
  18. 18. this method as claimed in claim 17, it is characterized in that this treatment step comprise from this require that message reads that wireless transmission/receive unit measures, the synthetic transmission channel information of wireless transmission/receive unit coding, and dedicated channel information.
  19. 19. this method as claimed in claim 18 is characterized in that this wireless transmission/receive unit measurement comprises chain interference signal code power down.
  20. 20. this method as claimed in claim 17 is characterized in that this searching step also comprises to read Node B from this centralized data base and measure.
  21. 21. this method as claimed in claim 20 is characterized in that this Node B measurement comprises:
    Share measuring, comprise cochain interference signal code power and reach chain transmission carrier power down; And
    The special-purpose measurement comprises chain transfer encoding power down.
  22. 22. this method as claimed in claim 17 is characterized in that this configuration step comprises following steps:
    Check the availability of a code set in the cell;
    Produce a timeslot sequences from this available timeslots tabular;
    Assign a code set to this available timeslots in the timeslot sequences to separate, wherein successfully be assigned as one and separate to look for.
  23. 23. this method as claimed in claim 22 is characterized in that this configuration step also comprises following steps:
    Calculate the interference signal code performance number that this is separated; And
    Selection has separating of lowest weighted interference signal code performance number and is optimum solution.
  24. 24. method as claimed in claim 17 is characterized in that this storing step comprises:
    Set up a wireless transmission/receive unit entity in this centralized data base;
    From this centralized data base this requires message record wireless transmission/receive unit information; And
    Record physical channel information is in this centralized data base.
  25. 25. this method as claimed in claim 24 is characterized in that this this wireless transmission/receive unit information that is recorded in this centralized data base comprises:
    The identification of one wireless transmission/receive unit;
    One transaction identification;
    One cochain wireless transmission/receive unit performance information comprises:
    The maximum time groove number of every frame; And
    The maximum cochain physical channel number of every frame;
    Chain wireless transmission/receive unit (WTRU) performance information once comprises:
    The maximum time groove number of every frame; And
    Chain physical channel number under the maximum of every frame; And
    Wireless link information.
  26. 26. method as claimed in claim 25 is characterized in that this wireless link information comprises:
    Wireless link identification;
    The identification of one cell;
    Last chain encoding synthesizes transmission channel information; And
    Following chain encoding synthesizes transmission channel information.
  27. 27. method as claimed in claim 26 is characterized in that the synthetic transmission channel information of this coding comprises:
    The synthetic transmission channel identification of one coding;
    The synthetic transmission channel state of one coding;
    The synthetic transmission channel signal-to-interference ratio rate target of one coding;
    One guarantees data rate;
    One allows data rate; And
    Special-purpose physical channel information.
  28. 28. method as claimed in claim 27 is characterized in that this special use physical channel information comprises:
    One special-purpose physical channel time slot information;
    Value during one repetition; And
    One repeat length value.
  29. 29. method as claimed in claim 27 is characterized in that this special use physical channel information comprises:
    One time slot number;
    Displacement of one training sequence and burst type;
    One Transport Format Combination Indicator (TFCI) shows; And
    One coded message.
  30. 30. method as claimed in claim 29 is characterized in that this coded message comprises:
    One channel formula coding;
    One coding user mode;
    One special-purpose physical channel identification; And
    One code signal is to jamming target.
  31. 31. method as claimed in claim 17 is characterized in that this transfer step comprises with power control information and physical channel information to insert this response message.
  32. 32. method as claimed in claim 31 is characterized in that this power control information comprises:
    One cochain target sir rate;
    One maximum cochain signal-to-interference ratio rate;
    One minimum cochain signal-to-interference ratio rate;
    One opens chain through-put power under the beginning;
    One minimum chain through-put power down; And
    The one maximum upper link transmission power that allows.
  33. 33. method as claimed in claim 31 is characterized in that this physical channel information comprises:
    One time slot tabular; And
    Channel formula coding in each time slot.
  34. 34. the method for a fast implementation quick-action attitude channel configuration effusion program in wireless communication system comprises:
    One prior code allocation process;
    One signal absolute coding configuration process comprises:
    The availability of a code set in the decision cell;
    The through-put power of decision candidate time slot;
    Whether the interference signal code power that determines groove At All Other Times is less than the interference signal code power of this candidate's time slot;
    Generation is used for the timeslot sequences of available timeslots;
    Assign a code set this available timeslots to the timeslot sequences, wherein one successfully be assigned as one and separate;
    Calculate this interference signal code power of respectively separating; And
    Selection has separating of this lowest weighted interference signal code power and is optimum solution; And
    Code allocation process after one thing.
  35. 35. method as claimed in claim 34 is characterized in that this prior code allocation process comprises:
    Receive one and touch signal;
    Obtaining wireless transmission/receive unit measurement and Node B measures;
    From centralized data base retrieval cell configuration information and wireless transmission/receive unit information;
    The candidate code that decision will be assigned is again synthesized transmission channel;
    The candidate code group that decision will be assigned again; And
    Obtain an available timeslots tabular from this centralized data base.
  36. 36. method as claimed in claim 34, it is characterized in that this afterwards code allocation process comprise:
    Store new configuration information in centralized data base; And
    Setting up a physical channel reconfigures and requires message.
  37. 37. the method for a fast implementation quick-action attitude channel configuration effusion program in wireless communication system comprises following steps:
    Receive a shake-up signal and activate this effusion program;
    Handle this shake-up signal;
    Measure from centralized data base retrieval wireless transmission/receive unit;
    Measure from this centralized data base retrieval Node B;
    The actual resource that decision will be assigned again;
    Retrieve an available timeslots tabular from this centralized data base;
    Retrieve a wireless transmission/receive unit performance information from this centralized data base;
    Dispose a code set this available timeslots to the timeslot sequences, this configuration be signal independently;
    Store this configuration information in this centralized data base; And
    The physical channel that transmission comprises this configuration information reconfigures and requires message.
  38. 38. method as claimed in claim 37 is characterized in that this wireless transmission/receive unit measurement comprises chain interference signal code power down.
  39. 39. method as claimed in claim 37 is characterized in that this Node B measurement comprises:
    One shares measurement, comprises cochain interference signal code power and reaches chain transmission carrier power down; And
    One special-purpose the measurement comprises chain transfer encoding power down.
  40. 40. method as claimed in claim 37 is characterized in that this deciding step comprises:
    The candidate code that decision will be assigned is again synthesized transmission channel;
    The candidate code group that decision will be assigned again; And
    The available timeslots tabular that retrieval will be assigned again.
  41. 41. method as claimed in claim 40 is characterized in that the synthetic transmission channel of this candidate code that will be assigned again is how to be touched by this effusion program to decide.
  42. 42. method as claimed in claim 41 is characterized in that:
    This effusion program is that the mistake relative superiority or inferiority chain interference signal code power by wireless transmission/receive unit in the time slot touches, and this time chain interference signal code power is to be contained in during this wireless transmission/receive unit measures; And
    The synthetic transmission channel of coding that the synthetic transmission channel of this candidate code is a wireless transmission/receive unit in this time slot.
  43. 43. method as claimed in claim 41 is characterized in that:
    This effusion program is to touch by the too high cochain interference signal code power in the time slot, and this cochain interference signal code power is to be contained in this Node B measurement; And
    The synthetic transmission channel of this candidate code is to have highest signal adds this coding of path loss peak to the interference ratio target the synthetic transmission channel of this coding.
  44. 44. method as claimed in claim 41 is characterized in that
    This effusion program is to touch by the too high Node B transmission carrier power in the time slot, and it is contained in this Node B measurement; And
    The synthetic transmission channel of this candidate code is that this coding with this coding of high node B transmission carrier power synthesizes transmission channel.
  45. 45. method as claimed in claim 40, it is characterized in that this candidate code group is based on this code set after the time slot with link problems is removed, given time slot whether be updated interference signal code power less than this interference signal code power threshold, or be updated the time slot through-put power and whether decide less than this through-put power threshold.
  46. 46. this method as claimed in claim 37 is characterized in that this wireless transmission/receive unit performance information comprises:
    Cochain wireless transmission/receive unit performance information; And
    Following chain wireless transmission/receive unit performance information.
  47. 47. method as claimed in claim 46 is characterized in that this cochain wireless transmission/receive unit performance information comprises:
    The cochain time slot maximum number of every frame; And
    The cochain physical channel maximum number of every time slot.
  48. 48. method as claimed in claim 46 is characterized in that this time chain wireless transmission/receive unit performance information comprises:
    The following chain time slot maximum number of every frame; And
    The following chain timeslot channel maximum number of every time slot.
  49. 49. method as claimed in claim 37 is characterized in that this configuration step comprises:
    Check the availability of the code set in the cell;
    Check the through-put power of candidate's time slot;
    Whether the interference signal code power of checking groove At All Other Times is less than the interference signal code power of this candidate's time slot;
    From this available timeslots tabular generation time groove sequence; And
    Assign a code set this available timeslots to the timeslot sequences, wherein one successfully be assigned as one and separate.
  50. 50. method as claimed in claim 49 is characterized in that this configuration step also comprises:
    Calculate an interference signal code performance number of respectively separating; And
    Selection has separating of lowest weighted interference signal code performance number and is optimum solution.
  51. 51. method as claimed in claim 37 is characterized in that this storing step comprises record physical channel information in this centralized data base.
  52. 52. this method as claimed in claim 51 is characterized in that this physical channel information comprises:
    Special-purpose physical channel time slot information;
    Value during one repetition; And
    One repeat length value.
  53. 53. method as claimed in claim 52 is characterized in that this special use physical channel time slot information comprises:
    One time slot number;
    Displacement of one training sequence and burst type;
    One Transport Format Combination Indicator (TFCI) shows; And
    One coded message.
  54. 54. method as claimed in claim 53 is characterized in that this coded message comprises:
    One channel formula coding;
    One coding user mode;
    One special-purpose physical channel identification; And
    One code signal is to jamming target.
  55. 55. method as claimed in claim 37 is characterized in that this transfer step comprises to insert physical channel and reconfigure and require message.
  56. 56. method as claimed in claim 55 is characterized in that this physical channel reconfigures to require message to comprise:
    Wireless transmission/receive unit identification;
    One control radio network controller identification;
    One wireless link information;
    One Radio Resource control transaction identification;
    Last chain encoding synthesizes transmission channel information; And
    Following chain encoding synthesizes transmission channel information.
  57. 57. this method as claimed in claim 56 is characterized in that the synthetic transmission channel information of this coding comprises a special-purpose physical channel information.
  58. 58. this method as claimed in claim 57 is characterized in that this special use physical channel information comprises a special-purpose physical channel time slot information.
  59. 59. method as claimed in claim 58 is characterized in that this special use physical channel time slot information comprises:
    The time slot number;
    Training sequence displacement and burst type;
    Transport Format Combination Indicator (TFCI) shows; And
    Coded message.
  60. 60. method as claimed in claim 53 is characterized in that this coded message comprises:
    Special-purpose physical channel identification; And
    Channel formula coding.
  61. 61. the method for a fast implementation quick-action attitude channel configuration ambient interferences reduction program in wireless communication system comprises:
    One prior code allocation process;
    One signal absolute coding configuration process comprises:
    The availability of a code set in the decision cell;
    Determine the through-put power of candidate's time slot;
    Generation is used for the timeslot sequences of available timeslots;
    Assign a code set this available timeslots to the timeslot sequences, wherein one successfully be assigned as one and separate;
    Calculate the interference signal code power of respectively separating; And
    Selection has separating of lowest weighted interference signal code power and is optimum solution; And
    Code allocation process after one thing.
  62. 62. method as claimed in claim 61 is characterized in that this prior code allocation process comprises:
    Receive one and touch signal;
    The acquisition Node B measures;
    Retrieval cell configuration information;
    This candidate's time slot of two directions that decision will be assigned again;
    Candidate's time slot group of all directions that decision will be assigned again;
    Obtain wireless transmission/receive unit information from centralized data base; And
    Obtain the available timeslots tabular from this centralized data base.
  63. 63. method as claimed in claim 61, it is characterized in that this afterwards code allocation process comprise:
    Storage reconfigures information in centralized data base; And
    Setting up a physical channel reconfigures and requires message.
  64. 64. the method for a fast implementation quick-action attitude channel configuration ambient interferences reduction program in wireless communication system comprises following steps:
    Receive a shake-up signal and activate ambient interferences reduction program;
    Measure from a centralized data base searching system;
    The actual resource that decision will be assigned again;
    Retrieve an available timeslots tabular from this centralized data base;
    Retrieve a wireless transmission/receive unit performance information from this centralized data base;
    Dispose a code set this available timeslots to the timeslot sequences, this configuration be signal independently;
    Store this configuration information in this centralized data base; And
    The physical channel that transmission comprises this configuration information reconfigures and requires message.
  65. 65., it is characterized in that retrieving a wireless transmission/receive unit performance information from this centralized data base comprises as the described method of claim 64:
    Reading wireless transmission/receive unit from this centralized data base measures; And
    Reading Node B from this centralized data base measures.
  66. 66., it is characterized in that this wireless transmission/receive unit measurement comprises chain interference signal code power down as the described method of claim 65.
  67. 67., it is characterized in that this Node B measurement comprises as the described method of claim 65:
    One shares measurement, comprises cochain interference signal code power and reaches chain transmission carrier power down; And
    One special-purpose the measurement comprises chain transfer encoding power down.
  68. 68., it is characterized in that this deciding step comprises as the described method of claim 64:
    Candidate's time slot that decision will be assigned again, a time slot is in upper link direction and a time slot in chain direction down; And
    Determine this will be assigned the candidate code group in candidate's time slot again.
  69. 69., it is characterized in that this candidate's time slot is for having minimum high-quality number as the described method of claim 68.
  70. 70., it is characterized in that this candidate code group is for having minimum high-quality number as the described method of claim 68.
  71. 71., it is characterized in that the actual resource of assigning again that is determined comprises as the described method of claim 64:
    Cochain wireless transmission/receive unit performance information comprises:
    The maximum time groove number of every frame; And
    The maximum cochain physical channel number of every time slot; And
    Following chain wireless transmission/receive unit performance information comprises:
    The maximum time groove number of every frame; And
    Chain physical channel number under the maximum of every frame.
  72. 72., it is characterized in that this configuration step comprises as described this method of claim 64:
    Check the availability of this code set in the cell;
    Check the through-put power of candidate's time slot;
    From this available timeslots tabular generation time groove sequence; And
    Assign a code set to this available timeslots in the timeslot sequences to separate, wherein one successfully be assigned as one and separate to look for.
  73. 73., it is characterized in that this configuration step also comprises as the described method of claim 72:
    Calculating this interference signal code performance number of separating finds the solution; And
    Selection has separating of lowest weighted interference signal code performance number and is optimum solution.
  74. 74., it is characterized in that this storing step is to comprise record physical channel information in this centralized data base as the described method of claim 64.
  75. 75., it is characterized in that this physical channel information comprises as the described method of claim 74:
    Special-purpose physical channel time slot information;
    Value during one repetition; And
    One repeat length value.
  76. 76., it is characterized in that this special use physical channel time slot information comprises: a time slot number as described this method of claim 75;
    Displacement of one training sequence and burst type;
    One Transport Format Combination Indicator (TFCI) shows; And
    Coded message.
  77. 77., it is characterized in that this coded message comprises as the described method of claim 76:
    One channel formula coding;
    One coding user mode;
    One special-purpose physical channel identification; And
    One code signal is to jamming target.
  78. 78., it is characterized in that this transfer step comprises to insert physical channel and reconfigure and require message as the described method of claim 64.
  79. 79., it is characterized in that this physical channel reconfigures to require message to comprise as the described method of claim 78:
    The identification of one wireless transmission/receive unit;
    One control radio network controller identification;
    One wireless link information;
    One Radio Resource control identification;
    Last chain encoding synthesizes transmission channel information; And
    Following chain encoding synthesizes transmission channel information.
  80. 80., it is characterized in that the synthetic transmission channel information of this coding comprises special-purpose physical channel information as the described method of claim 79.
  81. 81., it is characterized in that this special use physical channel (DPCH) information is to comprise special-purpose physical channel (DPCH) time slot information as described this method of claim 80.
  82. 82., it is characterized in that this special use physical channel time slot information comprises as the described method of claim 81:
    One time slot number;
    Displacement of one training sequence and burst type;
    One Transport Format Combination Indicator (TFCI) shows; And
    Coded message.
  83. 83., it is characterized in that this coded message comprises as the described method of claim 82:
    Special-purpose physical channel identification; And
    One channel formula coding.
  84. 84. a method that is used for the call Admission Control of quick cynamic channel configuration wireless communication system radio link addition comprises following steps:
    Receiving one requires message to activate this call Admission Control function;
    Handle this and require message;
    Measure from centralized data base retrieval Node B;
    Read synthetic transmission channel information of wireless transmission/receive unit coding and dedicated channel information from this centralized data base;
    From this centralized data base retrieval wireless transmission/receive unit performance information;
    Available timeslots tabular from this centralized data base retrieving novel cell;
    From this centralized data base retrieval be used to encode data rate of synthetic transmission channel;
    Be used for the code set tabular that this is required data rate from this centralized data base retrieval;
    Dispose this code set this available timeslots to this new cell, this configuration be signal independently;
    Store new wireless link information and configuration information in this centralized data base; And
    Set up a tool code allocation process result response message.
  85. 85., it is characterized in that this treatment step comprises as the described method of claim 84:
    Require the identification of message retrieval wireless transmission/receive unit, new wireless link identification, reach new cell identification from this; And
    Requiring message to read wireless transmission/receive unit from this measures.
  86. 86., it is characterized in that this wireless transmission/receive unit measurement comprises chain time slot interference signal code power and the elementary shared control physical channel received signal code power of chain down down as the described method of claim 85.
  87. 87., it is characterized in that this Node B measurement comprises as the described method of claim 84:
    One shares measurement, comprises cochain interference signal code power and reaches chain transmission carrier power down; And
    One special-purpose the measurement comprises chain transfer encoding power down.
  88. 88., it is characterized in that this wireless transmission/receive unit performance information comprises as the described method of claim 84:
    Cochain wireless transmission/receive unit performance information comprises:
    The maximum time groove number of every frame; And
    The maximum cochain physical channel number of every frame; And
    Following chain wireless transmission/receive unit performance information comprises:
    The maximum time groove number of every frame; And
    Chain physical channel number under the maximum of every frame.
  89. 89., it is characterized in that this configuration step comprises following steps as described this method of claim 84:
    Check the coding of one in new cell availability;
    From available timeslots tabular generation time groove sequence; And
    Assign a code set to this available timeslots in the timeslot sequences to separate, wherein one successfully be assigned as one and separate to look for.
  90. 90., it is characterized in that this configuration step also comprises step and is as described this method of claim 89:
    Calculate interference signal code power (ISCP) value that this is separated; And
    Selection have lowest weighted interference signal code power (ISCP) value this separate and be optimum solution.
  91. 91., it is characterized in that this storing step is to comprise as the described method of claim 84:
    Require message to write down new wireless link information from this;
    Record physical channel information; And
    Upgrade coding vector information.
  92. 92., it is characterized in that this storing step also comprises the new Radio Resource control of record transaction identification as described this method of claim 91.
  93. 93., it is characterized in that this wireless link information comprises as the described method of claim 91:
    Wireless link identification;
    Cell identification;
    Last chain encoding synthesizes transmission channel information; And
    Following chain encoding synthesizes transmission channel information.
  94. 94., it is characterized in that the synthetic transmission channel information of this coding comprises as the described method of claim 93:
    The synthetic transmission channel identification of one coding;
    The synthetic transmission channel state of one coding;
    The synthetic transmission channel signal-to-interference ratio rate target of one coding;
    One guarantees data rate;
    One allows data rate; And
    Special-purpose physical channel information.
  95. 95., it is characterized in that this special use physical channel information comprises as described this method of claim 94:
    One special-purpose physical channel time slot information tabular;
    Value during one repetition; And
    One repeat length value.
  96. 96., it is characterized in that this special use physical channel time slot information comprises as the described method of claim 95:
    One time slot number;
    Displacement of one training sequence and burst type;
    One Transport Format Combination Indicator (TFCI) shows; And
    Coded message.
  97. 97., it is characterized in that this coded message comprises as the described method of claim 96:
    One channel formula coding;
    One coding user mode;
    One special-purpose physical channel identification; And
    One code signal is to jamming target.
  98. 98., it is characterized in that this coding vector information comprises as the described method of claim 91:
    Cochain coding vector information comprises:
    One code identification;
    The indication of one encoding block; And
    One coding user mode; And
    Following chain encoding vector information comprises:
    One code identification; And
    One coding user mode.
  99. 99., it is characterized in that this establishment step comprises as the described method of claim 84:
    Insert cochain and reach the synthetic transmission channel information of following chain encoding to this response message with physical channel information;
    Insert dedicated channel information to this response message;
    Insert cochain time slot interference signal code power information to this response message; And
    Insert power control information to this response message.
  100. 100., it is characterized in that the synthetic transmission channel information of this coding comprises as the described method of claim 99:
    The synthetic transmission channel identification of one coding; And
    Special-purpose physical channel information.
  101. 101., it is characterized in that this special use physical channel information comprises as the described method of claim 100:
    One time slot information tabular;
    Value during one repetition; And
    One repeat length value.
  102. 102., it is characterized in that this time slot information comprises as the described method of claim 101:
    The time slot number;
    Displacement of one training sequence and burst type;
    One Transport Format Combination Indicator (TFCI) shows; And
    Coded message.
  103. 103., it is characterized in that this coded message comprises as the described method of claim 102:
    One channel formula coding; And
    One special-purpose physical channel identification.
  104. 104., it is characterized in that this cochain time slot interference signal code power information comprises as described this method of claim 99:
    One time slot number reaches
    One time slot interference signal code power (ISCP).
  105. 105., it is characterized in that this power control information is to comprise as the described method of claim 99:
    One cochain target sir rate;
    One maximum cochain signal-to-interference ratio rate;
    One minimum cochain signal-to-interference ratio rate (SIR);
    One opens chain through-put power under the beginning;
    One maximum chain through-put power down; And
    One minimum chain through-put power down.
  106. 106. in wireless communication system, implement the quick cynamic channel configuration call permission control method that wireless link reconfigures, comprise following steps for one kind:
    Receiving a wireless link reconfigures and requires message to activate the call Admission Control function;
    Handle this and require message;
    Obtaining Node B from centralized data base measures;
    Definition local data structure stores metric data;
    Retrieve an available timeslots tabular and a code set tabular from this centralized data base;
    From this centralized data base retrieval wireless transmission/receive unit performance information;
    This code set is disposed this available timeslots to the timeslot sequences, this configuration be signal independently;
    With the new wireless transmission/receive unit information of new configuration information update in this centralized data base; And
    Transmit tool code allocation process result's response message.
  107. 107., it is characterized in that this treatment step comprises from this to require message to read the synthetic transmission channel information of wireless transmission/receive unit information, wireless transmission/receive unit coding, and dedicated channel information as the described method of claim 106.
  108. 108., it is characterized in that this treatment step comprises to require message to read wireless transmission/receive unit from this to measure as the described method of claim 106.
  109. 109., it is characterized in that this wireless transmission/receive unit measurement comprises as the described method of claim 108:
    Following chain interference signal code power; And
    The elementary shared control physical channel received signal code power of following chain.
  110. 110., it is characterized in that also comprising and read Node B from centralized data base and measure from this centralized data base retrieval wireless transmission/receive unit performance information as the described method of claim 106.
  111. 111., it is characterized in that this Node B measurement comprises as the described method of claim 110:
    One shares measurement, comprises cochain interference signal code power and reaches chain transmission carrier power down; And
    One special-purpose the measurement comprises chain transfer encoding power down.
  112. 112., it is characterized in that this local data's structure comprises a cell and measures the record tabular as the described method of claim 106.
  113. 113., it is characterized in that cell measures record and comprises as the described method of claim 112:
    The identification of one cell; And
    One time slot measures the record tabular.
  114. 114., it is characterized in that time slot measures record and comprises as the described method of claim 113:
    One time slot number;
    One time slot interference signal code power;
    One time slot carrier power; And
    One coding measures the record sheet row.
  115. 115., it is characterized in that coding measures record and comprises as the described method of claim 114:
    The identification of one wireless transmission/receive unit;
    The identification of one wireless link;
    One special-purpose physical channel identification; And
    One coding transmission power.
  116. 116., it is characterized in that this wireless transmission/receive unit performance information comprises as the described method of claim 106:
    Cochain wireless transmission/receive unit performance information comprises:
    The maximum time groove number of every frame; And
    The maximum cochain physical channel number of every frame; And
    Following chain wireless transmission/receive unit performance information comprises:
    The maximum time groove number of every frame; And
    Chain physical channel number under the maximum of every frame.
  117. 117., it is characterized in that this configuration step comprises as the described method of claim 106:
    Check the coding availability in the cell;
    From available timeslots tabular generation time groove sequence; And
    Assign a code set to timeslot sequences, to separate, wherein successfully be assigned as one and separate in one to look for.
  118. 118., it is characterized in that this configuration step also comprises as the described method of claim 117:
    Calculating an interference signal code performance number separates in the hope of this; And
    Selection have this lowest weighted interference signal code performance number this separate and be optimum solution.
  119. 119., it is characterized in that this step of updating comprises as the described method of claim 106:
    The synthetic transmission channel information of record coding is in this centralized data base;
    Record new physics channel configuration information is in this centralized data base; And
    Upgrade coding vector information in this centralized data base.
  120. 120., it is characterized in that the synthetic transmission channel information of this coding comprises as the described method of claim 119:
    The synthetic transmission channel identification of one coding;
    The synthetic transmission channel state of one coding;
    The synthetic transmission channel signal-to-interference ratio rate target of one coding;
    One guarantees data rate;
    One allows data rate; And
    Special-purpose physical channel information.
  121. 121., it is characterized in that this special use physical channel information comprises as the described method of claim 120:
    One special-purpose physical channel time slot information tabular;
    Value during one repetition; And
    One repeat length value.
  122. 122., it is characterized in that this special use physical channel time slot information comprises as the described method of claim 121:
    One time slot number;
    Displacement of one training sequence and burst type;
    One Transport Format Combination Indicator (TFCI) shows; And
    Coded message.
  123. 123., it is characterized in that this coded message comprises as the described method of claim 122:
    One channel formula coding;
    One coding user mode;
    One special-purpose physical channel identification; And
    One code signal is to jamming target.
  124. 124., it is characterized in that this coding vector information comprises as the described method of claim 119:
    One cochain coding vector information comprises:
    One code identification;
    The indication of one encoding block; And
    One coding user mode; And
    Chain encoding vector information once comprises:
    One code identification; And
    One coding user mode.
  125. 125., it is characterized in that this transfer step comprises to insert this response message with power control information and physical channel configuration information as the described method of claim 106.
  126. 126., it is characterized in that this power control information comprises as the described method of claim 125:
    One opens chain through-put power under the beginning;
    One maximum chain through-put power down;
    One minimum chain through-put power down;
    One maximum cochain signal-to-interference ratio rate; And
    One minimum cochain signal-to-interference ratio rate.
  127. 127., it is characterized in that this physical channel configuration information comprises as the described method of claim 125:
    Special-purpose physical channel information;
    Value during one repetition; And
    One repeat length value.
  128. 128., it is characterized in that this special use physical channel information comprises dedicated physical channel time slot information as the described method of claim 127.
  129. 129., it is characterized in that this special use physical channel time slot information comprises as the described method of claim 128:
    The time slot number;
    Displacement of one training sequence and burst type;
    One Transport Format Combination Indicator (TFCI) shows; And
    One coded message tabular.
  130. 130., it is characterized in that this coded message comprises as the described method of claim 129:
    Special-purpose physical channel identification; And
    Channel formula coding.
CN200480005295.6A 2003-02-27 2004-02-26 Method for implementing fast-dynamic channel allocation radio resource management procedures Expired - Fee Related CN1754393B (en)

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US45079303P 2003-02-27 2003-02-27
US45092403P 2003-02-27 2003-02-27
US45092703P 2003-02-27 2003-02-27
US60/450,927 2003-02-27
US60/450,793 2003-02-27
US60/450,924 2003-02-27
US45664403P 2003-03-20 2003-03-20
US60/456,644 2003-03-20
US46389303P 2003-04-17 2003-04-17
US60/463,893 2003-04-17
US10/744,800 US7107060B2 (en) 2003-02-27 2003-12-23 Method of optimizing an implementation of fast-dynamic channel allocation call admission control in radio resource management
US10/744,800 2003-12-23
US10/747,733 2003-12-29
US10/747,297 2003-12-29
US10/747,733 US7212826B2 (en) 2003-02-27 2003-12-29 Method for implementing fast dynamic channel allocation escape mechanism in radio resource management
US10/747,297 US7130637B2 (en) 2003-02-27 2003-12-29 Method for implementing fast dynamic channel allocation background interference reduction procedure in radio resource management
US10/750,135 US7110771B2 (en) 2003-04-17 2003-12-31 Method for implementing fast-dynamic channel allocation call admission control for radio link reconfiguration in radio resource management
US10/750,129 US7136656B2 (en) 2003-03-20 2003-12-31 Method of fast dynamic channel allocation call admission control for radio link addition in radio resource management
US10/750,135 2003-12-31
US10/750,129 2003-12-31
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