CN101945401A - System and method for preventing terminal measuring and scheduling conflict - Google Patents
System and method for preventing terminal measuring and scheduling conflict Download PDFInfo
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- CN101945401A CN101945401A CN2009101467852A CN200910146785A CN101945401A CN 101945401 A CN101945401 A CN 101945401A CN 2009101467852 A CN2009101467852 A CN 2009101467852A CN 200910146785 A CN200910146785 A CN 200910146785A CN 101945401 A CN101945401 A CN 101945401A
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Abstract
The invention provides a system and method for preventing terminal measuring and scheduling conflict. The method comprises the following step: when a terminal in the cell dedicated channel state uses the high speed downlink packet access service and a base station needs to use the high speed shared control channel on the time slot 0 to schedule the terminal, the terminal and the base station determine the system frames to be measured according to the same conditions, wherein the terminal carries out neighbor cell measuring only on the system frames to be measured, and the base station schedules the terminal only on other system frames except the system frames to be measured. The invention ensures that the terminal not only can complete normal measurement but also does not affect reception of the high speed downlink packet access data, namely avoiding conflict between terminal measuring and monitoring of the high speed shared control channel on the time slot 0, and the method has little effect on the whole measuring process and is easy to implement.
Description
Technical field
The present invention relates to field of wireless communication, particularly a kind of terminal that prevents is measured the system and method that conflicts with scheduling.
Background technology
A disequilibrium that important feature is the traffic carrying capacity of professional uplink and downlink link of 3-G (Generation Three mobile communication system), the traffic carrying capacity of down link will general traffic carrying capacity greater than up link.At this demand, 3GPP (3rd Generation Partnership Project) has introduced HSDPA (High Speed Downlink Packet Access, high speed downlink packet inserts) characteristic in the 3G standard.In the HSDPA characteristic, by introducing AMC (Adaptive Modulation and Coding, adaptive coding and modulating), HARQ (Hybrid Automatic Retransmission Request, mix automatic repeat requests) technology and the relevant technology that reduces the network processes time delay, the downlink grouping traffic speed of higher rate is provided, improves spectrum utilization efficiency.
At TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, the code division multiple access that time-division is synchronous) in the HSDPA technology of system, the new physical channel of introducing comprises: HS-PDSCH (High Speed Physical Downlink Shared Channel, high-speed physical downlink is shared physical channel), HS-SCCH (Shared Control Channel for HS-DSCH, High-Speed Shared Control Channel) and HS-SICH (Shared Information Channel for HS-DSCH, high-speed shared information channel), the above-mentioned physical channel resources in sub-district is that the mode with resource pool is that a plurality of users share in the mode that time-division or sign indicating number divide in the sub-district.Wherein, HS-PDSCH is used for carrying user's business datum, and each user is indicated on HS-SCCH by NodeB (base station) in the employed HS-PDSCH sign indicating number of different TTI (Transmission Time Interval) resource.
The HSDPA technology can improve the transmission rate of data significantly, thereby can greatly satisfy the demand of users to multimedia, two-forty mobile communication business.For the HSDPA business, the peak rate of single carrier frequency of TD-SCDMA can reach 2.8Mbps.When the data traffic of single carrier frequency reaches peak rate, need descending HS-PDSCH to monopolize 5 time slots, down control channel HS-SCCH need be configured to time slot 0 so.If network side has disposed the measuring control information of alien frequencies, terminal need periodically be finished the different-frequency measure of adjacent sub-district so, also will monitor the HS-SCCH channel simultaneously always.Terminal just need receive the TS0 of two frequencies simultaneously in a frame so, and terminal is only supported a frequency job at present, therefore, is causing the conflict that receives frequency in such cases.According to original flow process, if under CELL_DCH (Cell Dedicated Channel, cell private channel) state, remove to carry out nearby region measurement at regular intervals, the HS-SCCH information of this time just may receive, and causes receiving follow-up HS-PDSCH data; If the still every frame of terminal is all monitored HS-SCCH, this terminal is not free so removes to carry out nearby region measurement.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of terminal that prevents and measures the system and method that conflicts with scheduling, can normally measure and can not influence the reception of HSDPA data to adjacent sub-district to realize terminal.
In order to address the above problem, the invention provides a kind of terminal that prevents and measure the method for conflicting with scheduling, when the terminal that is in cell dedicated channel status is used high speed downlink grouping access business, and when the base station need use the High-Speed Shared Control Channel on the time slot 0 to dispatch described terminal, described terminal and base station are by the definite system-frame that will measure of the same terms, described terminal is only carried out nearby region measurement on the described system-frame that will measure, only dispatch described terminal on the other system frame except that the described system-frame that will measure described base station.
Further, describedly determine that by the same terms the system-frame that will measure is meant, calculate the system-frame of measuring according to identical formula, radio network controller issues to terminal and base station and calculates the used parameter of measuring of system-frame;
When described base station need use the High-Speed Shared Control Channel of time slot 0 to dispatch described terminal, judge according to described formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then described terminal not to be dispatched, and is not then to dispatch earlier;
Described terminal judges according to described formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then to carry out nearby region measurement, and does not monitor High-Speed Shared Control Channel, otherwise monitors High-Speed Shared Control Channel, and does not carry out nearby region measurement.
Further, the formula of the system-frame measured of described calculating is:
SFN=HRNTI mod M_REP+n*M_REP; HRNTI be business when being based upon on the high-speed down ward grouped access resource network side give the high-speed down ward grouped access resource temporary mark of terminal distribution, HRNTI is a positive integer; M_REP=2
kK is the repetition period coefficient that the terminal that issues of radio network controller is measured, and its value is a positive integer; N=0,1,2 ... SFN-1, SFN are current System Frame Number;
If the frame number of present frame satisfy above formula then present frame for carrying out the system-frame of nearby region measurement.
Further, described radio network controller increases the cell of the repetition period COEFFICIENT K of expression terminal measurement in the Physical Shared Channel reconfiguration message;
Described COEFFICIENT K is preserved after receiving described Physical Shared Channel reconfiguration message in described base station.
Further, described radio network controller increases the cell of the repetition period COEFFICIENT K of expression terminal measurement in following message:
Message is set up in Radio Resource control, radio bearer is set up message, radio bearer reconfiguration message, physical channel reconfiguration message, transmission channel reconfiguration message, radio bearer release message, measured control messages and cell update acknowledge message;
Described terminal is preserved described COEFFICIENT K after receiving the message that comprises COEFFICIENT K.
The present invention also provides a kind of terminal that prevents to measure the system that conflicts with scheduling, comprises terminal and base station;
Described terminal is used for only carrying out nearby region measurement on the system-frame that will measure when following situation:
Described terminal is in cell dedicated channel status and uses high speed downlink grouping access business, and the described terminal of High-Speed Shared Control Channel configuration schedules on the time slot 0 need be used in the base station;
When being used for said circumstances, described base station on the other system frame except that the described system-frame that will measure, described terminal is dispatched;
Described terminal and base station are by the definite system-frame that will measure of the same terms.
Further, describedly determine that by the same terms the system-frame that will measure is meant, calculate the system-frame of measuring according to identical formula;
Described system also comprises radio network controller, is used for issuing the used parameter of system-frame that calculating is measured to terminal and base station;
Described base station also is used for High-Speed Shared Control Channel that needs use time slot 0 when dispatching described terminal, judges according to described formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then described terminal not to be dispatched, and is not then to dispatch earlier;
Described terminal also is used for judging according to described formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then to carry out nearby region measurement, and do not monitor High-Speed Shared Control Channel, otherwise monitors High-Speed Shared Control Channel, and do not carry out nearby region measurement.
Further, the formula of the system-frame measured of described calculating is:
SFN=HRNTI mod M_REP+n*M_REP; HRNTI be business when being based upon on the high-speed down ward grouped access resource network side give the high-speed down ward grouped access resource temporary mark of terminal distribution, HRNTI is a positive integer; M_REP=2
kK is the repetition period coefficient that the terminal that issues of radio network controller is measured, and its value is a positive integer; N=0,1,2 ... SFN-1, SFN are current System Frame Number;
If the frame number of present frame satisfy above formula then present frame for carrying out the system-frame of nearby region measurement.
Further, the described radio network controller repetition period COEFFICIENT K of sending measuring in the following ways: the cell that increases the repetition period COEFFICIENT K that expression measures in the Physical Shared Channel reconfiguration message is to carry described K;
Described COEFFICIENT K is preserved after also being used to receive described Physical Shared Channel reconfiguration message in described base station.
Further, described radio network controller increases the cell of the repetition period COEFFICIENT K of expression terminal measurement in following message:
Message is set up in Radio Resource control, radio bearer is set up message, radio bearer reconfiguration message, physical channel reconfiguration message, transmission channel reconfiguration message, radio bearer release message, measured control messages and cell update acknowledge message;
Described terminal is preserved described COEFFICIENT K after also being used to receive the message that comprises COEFFICIENT K.
In sum, the invention provides a kind of terminal that prevents and measure the system and method that conflicts with scheduling, when the terminal configuration that is in the CELL_DCH state HSDPA business, and when HS-SCCH is configured in TS0, terminal is carried out nearby region measurement according to a designated cycle cycle, and Nodeb does not dispatch this terminal on the TS0 of the system-frame that terminal is measured, so just can reach terminal and can finish normal measurement, do not influence the reception of HSDPA data again, promptly avoided terminal to measure and monitor the conflict that TS0 goes up HS-SCCH, and this method is little to whole measuring process influence, realizes simple.
Description of drawings
Fig. 1 is a system configuration schematic diagram of the present invention;
Fig. 2 is the process chart of the inventive method end side;
Fig. 3 is the process chart of the inventive method Nodeb side.
Embodiment
The present invention will provide a kind of terminal that prevents to measure the system and method that conflicts with scheduling, when the terminal that is in the CELL_DCH state is used the HSDPA business, and when Nodeb need use the HS-SCCH on the TS0 to dispatch this terminal, terminal and Nodeb are by the definite system-frame that will measure of the same terms, terminal is only carried out nearby region measurement on the system-frame that will measure, Nodeb only dispatches this terminal on the other system frame except that the system-frame that will measure.
Present embodiment provides a kind of terminal that prevents to measure the system that conflicts with scheduling, as shown in Figure 1, comprises RNC (radio network controller), terminal and Nodeb;
RNC is used for issuing the required parameter of system-frame that computing terminal carries out nearby region measurement to terminal and Nodeb;
The formula of the system-frame that calculating is measured can but be not limited to be,
SFN＝HRNTI?mod?M_REP+n*M_REP；
Wherein, HRNTI be business when being based upon HSDPA and going up network side give the HSDPA temporary mark of terminal distribution, HRNTI is a positive integer; M_REP is the repetition period that terminal is measured under this state, is unit with the frame, M_REP=2
kK is the repetition period coefficient of measuring, and K is a positive integer; N=0,1,2 ... less than the maximum integer (being SFN-1) of current SFN;
HRNTI in the above-mentioned formula can also be other parameters, as the initial frame number of measuring, and can be that RNC is issued to terminal and Nodeb, also can be that terminal and Nodeb consult to determine; The formula of the system-frame that calculating is measured can also be other forms, initial frame number and the measuring period measured as appointment, initial frame number and measuring period all can and issue terminal and Nodeb by the RNC appointment, also can be that terminal and Nodeb consult to determine.
Required parameter is the repetition period COEFFICIENT K of HRNTI and measurement when issuing calculating, and terminal and Nodeb are known the same prior art of method of HRNTI (being that RNC issues HRNTI); The method of the repetition period COEFFICIENT K of sending measuring can be, in being sent to the Physical Shared Channel reconfiguration message of Nodeb, increase the cell of the repetition period COEFFICIENT K of representing measurement to carry COEFFICIENT K, the cell that increases the repetition period COEFFICIENT K of representing measurement in being sent to the following message of terminal is to carry COEFFICIENT K: (RRC sets up RRC CONNECT SETUP, Radio Resource control is set up), RADIO BEARER SETUP (radio bearer is set up, and promptly RB sets up), RADIO BEARER RECONFIGURATION (RB reshuffles), PHYSICAL CHANNEL RECONFIGURATION (physical channel is reshuffled), TRANSPORT CHANNEL RECONFIGURATION (transmission channel is reshuffled), RADIO BEARER RELEASE (RB release), measure control messages and cell update acknowledge message.
Nodeb is used to preserve the formula that calculates the system-frame of measuring, and receives and preserve the required parameter of system-frame that calculating that RNC issues is measured; Reception and preservation are calculated the required parameter of measuring of system-frame and are specifically referred to, receive the Physical Shared Channel reconfiguration message, preserve the repetition period COEFFICIENT K of measurement wherein, and return the Physical Shared Channel reconfiguration response message to RNC;
Nodeb also is used for using the HSDPA business when a terminal, and when needing HS-SCCH on the TS0 of using system frame to dispatch this terminal, judges the system-frame whether present frame is measured for this terminal, is then this terminal not to be dispatched, and is not normal consistency then;
Judge that whether this frame is that the method for the frame measured of terminal is to adopt the formula of storage to calculate whether present frame is the frame that need measure:
SFN＝HRNTI?mod?M_REP+n*M_REP；
The concrete mode of judging can be that it is 2 that a count cycle is set
kCounter, the frame number of current system-frame starts this counter when being HRNTI mod M_REP, this moment count value be 0, the count value of this counter adds 1 when the frame number of system-frame adds 1, when count value is 2
kThe time count value returned 0, and restart counting, when count value is 0, be the system-frame that terminal need be measured.
Terminal is used for the formula of the system-frame that storage computation measures, and receives and preserve the required parameter of system-frame that calculating that RNC issues is measured; Reception and preservation are calculated the required parameter of measuring of system-frame and are specifically referred to, when receiving following message, if wherein carried the repetition period COEFFICIENT K of measuring, preserve then that this COEFFICIENT K: RRC sets up, RB sets up, RB reshuffles, physical channel is reshuffled, transmission channel is reshuffled, RB discharges, measure control messages and cell update acknowledge message;
Terminal also is used to use the HSDPA business, and HS-SCCH only carries out nearby region measurement when being configured in TS0 on the system-frame of determining of measuring, and does not monitor HS-SCCH, and only monitor HS-SCCH on the other system frame;
Judge that whether this frame is that method and the above-mentioned NodeB of the frame measured of terminal judges that whether present frame is that the method for the frame measured of terminal is identical.
Present embodiment provides a kind of terminal that prevents to measure the method for conflicting with scheduling, comprising:
When the terminal that is in the CELL_DCH state is used the HSDPA business, and when NodeB need use the HS-SCCH on the TS0 to dispatch this terminal, terminal and NodeB are by the definite system-frame that will measure of the same terms, terminal is only carried out nearby region measurement on the system-frame that will measure, NodeB only dispatches this terminal on the other system frame except that the system-frame that will measure.
Determine that by the same terms the system-frame that will measure is meant, terminal is calculated the system-frame of measuring with NodeB according to identical formula, and RNC issues the used parameter of system-frame that calculating is measured to terminal and NodeB;
When NodeB need use the HS-SCCH of TS0 to dispatch this terminal, judge according to above-mentioned formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then this terminal not to be dispatched, and is not then to dispatch earlier;
Terminal all judges according to above-mentioned formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then to carry out nearby region measurement on the TS0 of each system-frame, and does not monitor HS-SCCH, otherwise monitors HS-SCCH, and does not carry out nearby region measurement.
Below by application example, terminal when being in the CELL_DCH state measured and received HS-SCCH at TS0 flow process has been described according to the consensus standard message interaction process:
Dispose the formula that is used to calculate the system-frame of measuring in terminal and NodeB side, this formula can be SFN=HRNTI mod M_REP+n*M_REP;
Wherein, HRNTI be business when being based upon HSDPA and going up network side give the HSDPA temporary mark of terminal distribution, HRNTI is a positive integer; M_REP is the repetition period that terminal is measured under this state, is unit with the frame.M_REP=2
kK is the repetition period coefficient of measuring; N=0,1,2 ... less than the maximum integer (being SFN-1) of current SFN;
The formula of the system-frame that calculating is measured can also be other form, and the present invention does not limit this.
(A) handling process of RNC side:
Step 101:RNC NodeB under the sub-district sends the Physical Shared Channel reconfiguration message, the repetition period COEFFICIENT K that the indication computing terminal is measured;
Indicate the repetition period COEFFICIENT K that above-mentioned terminal measures mode can but to be not limited to be to increase the cell of the repetition period COEFFICIENT K that the expression terminal measures in the Physical Shared Channel reconfiguration message;
Step 102:RNC issues the message of the repetition period COEFFICIENT K that comprises indication measurement to terminal, and this message can be that RRC sets up message, RB sets up message, RB reconfiguration message, physical channel reconfiguration message, transmission channel reconfiguration message, RB release message, measures control messages and cell update acknowledge message;
The mode of the repetition period COEFFICIENT K that indicating terminal is measured in above-mentioned message can but be not limited to be, in the message that sends, add increase the repetition period COEFFICIENT K that the expression terminal measures cell to carry COEFFICIENT K.
The execution sequence of step 101 and step 102 can not limit.
(B) handling process of end side is as shown in Figure 2:
Step 201: terminal is received the message of the repetition period COEFFICIENT K that comprises indication measurement, preserves the repetition period COEFFICIENT K of this measurement, returns acknowledge message to RNC afterwards;
The message that comprises the repetition period COEFFICIENT K of indication measurement can be that any in following: RRC sets up message, RB sets up message, RB reconfiguration message, physical channel reconfiguration message, transmission channel reconfiguration message, RB release message, measures control messages and cell update acknowledge message;
If the message that terminal receives is that RRC sets up message, the affirmation message that terminal is returned to RNC is that RRC sets up the message of finishing, and the message that receives when terminal is RB when setting up message, and the affirmation message that terminal is returned to RNC is that RB sets up the message of finishing,
Step 202: terminal is used the HSDPA business, and current time slots is TS0, judges whether HS-SCCH is configured in TS0, is execution in step 203 then, otherwise execution in step 205;
Step 203: whether the terminal judges present frame is the system-frame that need measure, is execution in step 204 then, otherwise execution in step 205;
Above-mentionedly judge that whether present frame is that the method for the system-frame that need measure is that terminal adopts following formula calculating according to the repetition period COEFFICIENT K of measuring, HRNTI:
SFN＝HRNTI?mod?M_REP+n*M_REP；
Wherein, HRNTI be business when being based upon HSDPA and going up network side give the HSDPA temporary mark of terminal distribution, HRNTI is a positive integer; M_REP is the repetition period that terminal is measured under this state, is unit with the frame, M_REP=2
kK is the coefficient of repetition period; N=0,1,2 ... less than the maximum integer (being SFN-1) of current SFN; If the frame number of present frame satisfy above formula then present frame for carrying out the system-frame of nearby region measurement.
Judge that whether present frame is that the mode of the system-frame that need measure can be that it is 2 that a count cycle is set
kCounter, when the frame number of system-frame is HRNTI mod M_REP, start this counter, this moment count value be 0, the count value of this counter adds 1 when the frame number of system-frame adds 1, when count value is 2
kThe time count value returned 0, and restart counting, when count value is 0, be the system-frame that terminal need be measured, do not need the system-frame measured when count value is during for other values.
Step 204: carry out nearby region measurement, and do not monitor HS-SCCH;
Step 205: terminal monitoring HS-SCCH.
Afterwards, when the TS0 of next system-frame then, execution in step 203.
(C) handling process of Nodeb side is as shown in Figure 3:
After step 301:Nodeb receives the Physical Shared Channel reconfiguration message, preserve the repetition period COEFFICIENT K that end is measured, return Physical Shared Channel to RNC then and reshuffle and reply;
Step 302: when a terminal is used the HSDPA business, and needing to use the HS-SCCH of current time slots to dispatch this terminal, judge whether current time slots is TS0, is execution in step 303 then, otherwise execution in step 306;
Step 303: judging whether present frame is the system-frame that terminal need be measured, is execution in step 304 then, otherwise execution in step 305;
Whether above-mentioned present frame is that the method for the system-frame that need measure of terminal is that Nodeb adopts following formula calculating according to the repetition period COEFFICIENT K of measuring, HRNTI:
SFN＝HRNTI?mod?M_REP+n*M_REP
HRNTI be business when being based upon HSDPA and going up network side give the HSDPA temporary mark of terminal distribution, HRNTI is a positive integer; M_REP=2
kK is the repetition period coefficient that the terminal of Nodeb preservation is measured; N=0,1,2 ... less than the maximum integer (being SFN-1) of current SFN; If the frame number of present frame satisfy above formula then present frame for carrying out the system-frame of nearby region measurement.
Step 304: on the TS0 of this system-frame, this terminal is not dispatched;
Step 305: on the TS0 of this system-frame, this terminal is dispatched.
Step 306: normally this terminal is dispatched.
Execution in step 302 when need dispatch terminal next time.
When being in the CELL_DCH state by above-mentioned terminal, prescribed terminal is in the method for TS0 measuring system frame, make terminal then measure and not monitor HS-SCCH in the measuring period of regulation, this terminal is not dispatched on this system-frame of NodeB yet, not only can measure but also can not lose the HSDPA data thereby solve terminal, avoid terminal to measure and monitor the conflict that TS0 goes up HS-SCCH.
Claims (10)
1. one kind prevents the terminal measurement and dispatches the method for conflicting, when the terminal that is in cell dedicated channel status is used high speed downlink grouping access business, and when the base station need use the High-Speed Shared Control Channel on the time slot 0 to dispatch described terminal, described terminal and base station are by the definite system-frame that will measure of the same terms, described terminal is only carried out nearby region measurement on the described system-frame that will measure, only dispatch described terminal on the other system frame except that the described system-frame that will measure described base station.
2. the method for claim 1 is characterized in that:
Describedly determine that by the same terms the system-frame that will measure is meant, calculate the system-frame of measuring according to identical formula, radio network controller issues to terminal and base station and calculates the used parameter of measuring of system-frame;
When described base station need use the High-Speed Shared Control Channel of time slot 0 to dispatch described terminal, judge according to described formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then described terminal not to be dispatched, and is not then to dispatch earlier;
Described terminal judges according to described formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then to carry out nearby region measurement, and does not monitor High-Speed Shared Control Channel, otherwise monitors High-Speed Shared Control Channel, and does not carry out nearby region measurement.
3. method as claimed in claim 2 is characterized in that:
The formula of the system-frame that described calculating is measured is:
SFN=HRNTI mod M_REP+n*M_REP; HRNTI be business when being based upon on the high-speed down ward grouped access resource network side give the high-speed down ward grouped access resource temporary mark of terminal distribution, HRNTI is a positive integer; M_REP=2
kK is the repetition period coefficient that the terminal that issues of radio network controller is measured, and its value is a positive integer; N=0,1,2 ... SFN-1, SFN are current System Frame Number;
If the frame number of present frame satisfy above formula then present frame for carrying out the system-frame of nearby region measurement.
4. method as claimed in claim 3 is characterized in that:
Described radio network controller increases the cell of the repetition period COEFFICIENT K of expression terminal measurement in the Physical Shared Channel reconfiguration message;
Described COEFFICIENT K is preserved after receiving described Physical Shared Channel reconfiguration message in described base station.
5. method as claimed in claim 3 is characterized in that:
Described radio network controller increases the cell of the repetition period COEFFICIENT K of expression terminal measurement in following message:
Message is set up in Radio Resource control, radio bearer is set up message, radio bearer reconfiguration message, physical channel reconfiguration message, transmission channel reconfiguration message, radio bearer release message, measured control messages and cell update acknowledge message;
Described terminal is preserved described COEFFICIENT K after receiving the message that comprises COEFFICIENT K.
6. a system that prevents that terminal measurement and scheduling from conflicting comprises terminal and base station; It is characterized in that:
Described terminal is used for only carrying out nearby region measurement on the system-frame that will measure when following situation:
Described terminal is in cell dedicated channel status and uses high speed downlink grouping access business, and the described terminal of High-Speed Shared Control Channel configuration schedules on the time slot 0 need be used in the base station;
When being used for said circumstances, described base station on the other system frame except that the described system-frame that will measure, described terminal is dispatched;
Described terminal and base station are by the definite system-frame that will measure of the same terms.
7. system as claimed in claim 6 is characterized in that:
Describedly determine that by the same terms the system-frame that will measure is meant, calculate the system-frame of measuring according to identical formula;
Described system also comprises radio network controller, is used for issuing the used parameter of system-frame that calculating is measured to terminal and base station;
Described base station also is used for High-Speed Shared Control Channel that needs use time slot 0 when dispatching described terminal, judges according to described formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then described terminal not to be dispatched, and is not then to dispatch earlier;
Described terminal also is used for judging according to described formula and parameter whether present frame is the system-frame of carrying out nearby region measurement, is then to carry out nearby region measurement, and do not monitor High-Speed Shared Control Channel, otherwise monitors High-Speed Shared Control Channel, and do not carry out nearby region measurement.
8. system as claimed in claim 7 is characterized in that:
The formula of the system-frame that described calculating is measured is:
SFN=HRTI mod M_REP+n*M_REP; HRNTI be business when being based upon on the high-speed down ward grouped access resource network side give the high-speed down ward grouped access resource temporary mark of terminal distribution, HRNTI is a positive integer; M_REP=2
kK is the repetition period coefficient that the terminal that issues of radio network controller is measured, and its value is a positive integer; N=0,1,2 ... SFN-1, SFN are current System Frame Number;
If the frame number of present frame satisfy above formula then present frame for carrying out the system-frame of nearby region measurement.
9. system as claimed in claim 8 is characterized in that:
Described radio network controller is the repetition period COEFFICIENT K of sending measuring in the following ways: increase the cell of the repetition period COEFFICIENT K of representing measurement to carry described K in the Physical Shared Channel reconfiguration message;
Described COEFFICIENT K is preserved after also being used to receive described Physical Shared Channel reconfiguration message in described base station.
10. system as claimed in claim 8 is characterized in that:
Described radio network controller increases the cell of the repetition period COEFFICIENT K of expression terminal measurement in following message:
Message is set up in Radio Resource control, radio bearer is set up message, radio bearer reconfiguration message, physical channel reconfiguration message, transmission channel reconfiguration message, radio bearer release message, measured control messages and cell update acknowledge message;
Described terminal is preserved described COEFFICIENT K after also being used to receive the message that comprises COEFFICIENT K.
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| CN104105205A (en) * | 2013-04-11 | 2014-10-15 | 意法-爱立信有限公司 | Channel allocation method and device of HSPA |
| CN104244430A (en) * | 2013-06-09 | 2014-12-24 | 普天信息技术研究院有限公司 | Rapid scheduling method |
| CN104301928A (en) * | 2013-07-19 | 2015-01-21 | 中兴通讯股份有限公司 | Data transmission recovery method, terminal and system in LTE network |
| CN111225442A (en) * | 2018-11-26 | 2020-06-02 | 普天信息技术有限公司 | Measurement and data scheduling method and system |
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| US20040196870A1 (en) * | 2003-04-01 | 2004-10-07 | Fang-Chen Cheng | Method of flow control for HSDPA and HSUPA |
| CN1735255A (en) * | 2004-08-14 | 2006-02-15 | 华为技术有限公司 | Channel resource allocation method |
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| US20040196870A1 (en) * | 2003-04-01 | 2004-10-07 | Fang-Chen Cheng | Method of flow control for HSDPA and HSUPA |
| CN1735255A (en) * | 2004-08-14 | 2006-02-15 | 华为技术有限公司 | Channel resource allocation method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104105205A (en) * | 2013-04-11 | 2014-10-15 | 意法-爱立信有限公司 | Channel allocation method and device of HSPA |
| CN104244430A (en) * | 2013-06-09 | 2014-12-24 | 普天信息技术研究院有限公司 | Rapid scheduling method |
| CN104244430B (en) * | 2013-06-09 | 2017-11-24 | 普天信息技术研究院有限公司 | Fast dispatch method |
| CN104301928A (en) * | 2013-07-19 | 2015-01-21 | 中兴通讯股份有限公司 | Data transmission recovery method, terminal and system in LTE network |
| CN104301928B (en) * | 2013-07-19 | 2018-10-02 | 中兴通讯股份有限公司 | Data transmission restoration methods, terminal and system in LTE network |
| CN111225442A (en) * | 2018-11-26 | 2020-06-02 | 普天信息技术有限公司 | Measurement and data scheduling method and system |
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| CN101945401B (en) | 2014-07-02 |
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