CN107197523A

CN107197523A - A kind of method and apparatus for configuring and determining semi-continuous scheduling

Info

Publication number: CN107197523A
Application number: CN201610147587.8A
Authority: CN
Inventors: 赵亚利
Original assignee: China Academy of Telecommunications Technology CATT
Current assignee: China Academy of Telecommunications Technology CATT; Datang Mobile Communications Equipment Co Ltd
Priority date: 2016-03-15
Filing date: 2016-03-15
Publication date: 2017-09-22
Anticipated expiration: 2036-03-15
Also published as: CN107197523B; WO2017157128A1

Abstract

The present embodiments relate to wireless communication technology field, more particularly to a kind of method and apparatus for configuring and determining semi-continuous scheduling, to solve the problem of LTE SPS modes present in prior art are applied to that in V2X communication modes, can cause the wasting of resources or increase expense.Network side equipment of the embodiment of the present invention notifies the SPS cycles of the corresponding SPS configurations of the multiple SPS C RNTI of terminal and each SPS C RNTI, and the PDCCH signalings scrambled using the SPS C RNTI, the SPS frequency domain resource configuration informations of the corresponding SPS configurations of the SPS C RNTI are sent to terminal.Due to a set of SPS configurations of a SPS C RNTI correspondence, compared with a set of SPS configurations can only be configured in background technology, the quantity of SPS configurations is added, so as to reduce the wasting of resources and expense；Further increase systematic function.

Description

A kind of method and apparatus for configuring and determining semi-continuous scheduling

Technical field

The present invention relates to wireless communication technology field, more particularly to a kind of method for configuring and determining semi-continuous scheduling and Equipment.

Background technology

In order to reduce the expense of control signaling, LTE (Long Term Evolution, Long Term Evolution) system is for number It is essentially identical and the more regular business in arrival time interval introduces SPS (Semi-Persistent according to bag size Scheduling, semi-continuous scheduling).

Current LTE system supports two kinds of scheduling modes：Dynamic dispatching and SPS (Semi-Persistent Scheduling, Semi-continuous scheduling).It is more irregular than more random or data package size that dynamic dispatching is applied to business datum arrival time Business；And SPS is primarily adapted for use in the business that the business datum SPS cycles reach and data package size is more fixed.It is right In traditional LTE system, SPS is designed mainly for speech business, and the characteristics of speech business is typical is that packet is arrived Fixed up to interval, data package size is substantially stationary, therefore only need to configure a set of SPS weeks when configuring SPS configurations The SPS configurations that phase property is repeated.

LTE Rel-14 introduce V2X (Vechile-to-Everything, car and all things on earth) and communicated.V2X communication masters To include three aspect contents：

V2V (Vechile-to-Vechile, car to car)：OBU (On Broad Unit, board units) on car Between communication.

V2I (Vechile-to-Infrastructure, car to network)：(Road Side Unit, trackside is set by car and RSU It is standby) between communication.

V2P (Vechile-to-Pedestrian, car to pedestrian)：Communication between car and pedestrian.

Wherein, V2V business characteristics are to reach (SPS cycle 100ms) in the business data packet SPS cycles, but data Bag size is not substantially stationary, and the business data packet for carrying complete certificate is larger, and other packets are then smaller. Therefore from business model, V2V business models are that one big bag is followed by several parcels, then another Big bag, behind followed by several parcels, circulating repetition always.If directly should by traditional LTE SPS modes For V2V, if distributing SPS configurations according to big bag, money is certainly existed using SPS configuration transmission for parcel Source is wasted；If according to parcel distribution SPS configurations, then the data wrapped greatly cannot be transferred by SPS configurations, Subsequently also needing to SR (Scheduling Request, dispatch request)/BSR, (Buffer Status Reporting delay Zone state is rushed to report) the execution dynamic dispatching of request base station.Uplink/downlink expense can thus be increased.Other V2X also have The problem of similar with V2V.

In summary, current LTE SPS modes are applied in V2X communication modes, can cause the wasting of resources or increasing Increase pin.

The content of the invention

The present invention provides a kind of method and apparatus for configuring and determining semi-continuous scheduling, to solve to deposit in the prior art LTE SPS modes be applied to V2X communication modes in, can cause the wasting of resources or increase expense the problem of.

A kind of method for configuration semi-continuous scheduling that present invention side's embodiment is provided, this method includes：

Network side equipment notify terminal multiple semi-continuous scheduling SPS Cell Radio Network Temporary Identifier/Identity, Cell-RNTIs symbol C-RNTI with And the SPS cycles that each the corresponding SPS of SPS C-RNTI are configured；

For any one SPS C-RNTI in the multiple SPS C-RNTI, the network side equipment utilizes institute The physical downlink control channel PDCCH signaling of SPS C-RNTI scramblings is stated, the SPS C-RNTI are sent to terminal The SPS frequency domain resource configuration informations of corresponding SPS configurations.

Optionally, the network side equipment notifies terminal multiple SPS C-RNTI and each SPS C-RNTI correspondence SPS configuration the SPS cycles, including：

The network side equipment configures the corresponding SPS of the multiple SPS C-RNTI and each SPS C-RNTI The SPS cycles be placed in a radio resource control RRC signaling and be sent to the terminal；Or

For any one SPS C-RNTI in the multiple SPS C-RNTI, the network side equipment will be described The SPS cycles of the corresponding SPS configurations of the SPS C-RNTI and SPS C-RNTI, which are placed in RRC signaling, to be sent out The terminal is given, wherein difference SPS C-RNTI are located in different RRC signalings.

Optionally, for any one SPS C-RNTI in the multiple SPS C-RNTI, the network side is set The standby SPS cycles by the corresponding SPS configurations of the SPS C-RNTI and SPS C-RNTI are placed in RRC It is sent in signaling before the terminal, in addition to：

Any one SPS C-RNTI of the network side equipment in comprising multiple SPS C-RNTI all RRC Identical identification information is carried in signaling.

Optionally, for any one SPS C-RNTI in the multiple SPS C-RNTI, the network side is set The standby PDCCH signalings scrambled using the SPS C-RNTI, send the SPS C-RNTI corresponding to terminal Before the SPS frequency domain resource configuration informations of SPS configurations, in addition to：

The network side equipment is according to the service feature that corresponding business is configured using SPS, it is determined that each PDCCH The delivery time of signaling；

For any one SPS C-RNTI in the multiple SPS C-RNTI, the network side equipment utilizes institute The PDCCH signalings of SPS C-RNTI scramblings are stated, sending the corresponding SPS of the SPS C-RNTI to terminal configures SPS frequency domain resource configuration informations, including：

For any one SPS C-RNTI in the multiple SPS C-RNTI, the network side equipment is in correspondence Delivery time reach after, send using the SPS C-RNTI scramble include SPS frequency domain resource configuration informations PDCCH signalings.

Optionally, for any one SPS C-RNTI in the multiple SPS C-RNTI, the network side is set The standby PDCCH signalings scrambled using the SPS C-RNTI, send the SPS C-RNTI corresponding to terminal After the SPS frequency domain resource configuration informations of SPS configurations, in addition to：

The PDCCH signalings that the network side equipment is scrambled using each SPS C-RNTI simultaneously or when different, are notified Terminal discharges the corresponding SPS configurations of the SPS C-RNTI；Or,

The network side equipment utilizes any one SPS C-RNTI scramblings in the multiple SPS C-RNTI PDCCH signalings, notify terminal to discharge the multiple SPS configurations.

The SPS is configured to up SPS configurations, is configured for every set SPS, the network side equipment passes through described SPS configures corresponding resource, receives continuous N number of filling padding reporting cached states without data division After BSR, the SPS configurations are discharged.

If each corresponding SPS configurations of SPS C-RNTI do not have overlapping in time domain, the network side equipment will The SPS configurations that each the corresponding SPS configurations of SPS C-RNTI are needed to use described in；

If the corresponding SPS configurations of each SPS C-RNTI have overlapping in time domain, the network side equipment according to The SPS that the selection condition of setting is needed to use from each SPS C-RNTI corresponding SPS configurations described in determination matches somebody with somebody Put.

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

A kind of method for determining semi-continuous scheduling provided in an embodiment of the present invention, this method includes：

Terminal determines multiple SPS C-RNTI and each SPS C-RNTI SPS according to the notice of network side equipment The SPS cycles of configuration, wherein the different SPS configurations of each SPS C-RNTI correspondences；

The PDCCH signalings that the terminal is scrambled according to each SPS C-RNTI in multiple SPS C-RNTI, it is determined that The network side equipment is the SPS frequency domain resource configuration informations for the often set SPS configurations that the terminal is configured；

The terminal determines the net according to SPS frequency domain resources configuration information and SPS cycles that often set SPS is configured Network side apparatus is many set SPS configurations that the terminal is configured.

Optionally, the terminal determines multiple SPS C-RNTI and each according to the notice of the network side equipment The SPS cycles of the corresponding SPS configurations of SPS C-RNTI, including：

All SPS C-RNT in the RRC signaling that the terminal determination is received, and determine every in RRC signaling The SPS cycles of the corresponding SPS configurations of individual SPS C-RNTI；Or

The terminal determines the multiple RRC signalings for including same identification information received, and determines comprising same Each SPS C-RNTI in multiple RRC signalings of identification information, the SPS cycles in each RRC signaling are made For the SPS cycles of the corresponding SPS configurations of SPS C-RNTI in the RRC signaling.

Optionally, the terminal is according to SPS frequency domain resources configuration information and the SPS cycles that SPS is configured often is covered, really After many set SPS configurations that the fixed network side equipment configures for the terminal, in addition to：

If the corresponding SPS configurations of each SPS C-RNTI do not have overlapping in time domain, the terminal is by each SPS The SPS that the corresponding SPS configurations of C-RNTI are needed to use as the terminal is configured；

If each corresponding SPS configurations of SPS C-RNTI have overlapping in time domain, the terminal is according to setting Selection condition determines the SPS configurations that the terminal is needed to use from the corresponding SPS configurations of each SPS C-RNTI.

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

Optionally, after the terminal determines that the network side equipment configures for many set SPS that the terminal is configured, Also include：

The SPS is configured to up SPS configurations, is configured for every set SPS, the terminal is matched somebody with somebody by the SPS The resource put, sends continuous N number of padding BSR without data division, for notifying to the network side equipment The network side equipment discharges the SPS configurations.

A kind of network side equipment for configuring semi-continuous scheduling provided in an embodiment of the present invention, the network side equipment includes：

Processing module, for notifying the corresponding SPS of terminal multiple SPS C-RNTI and each SPS C-RNTI to match somebody with somebody The SPS cycles put；

Configuration module, for for any one SPS C-RNTI in the multiple SPS C-RNTI, utilizing institute The PDCCH signalings of SPS C-RNTI scramblings are stated, sending the corresponding SPS of the SPS C-RNTI to terminal configures SPS frequency domain resource configuration informations.

Optionally, the processing module specifically for：

The SPS cycles of the corresponding SPS configurations of the multiple SPS C-RNTI and each SPS C-RNTI are placed in The terminal is sent in one RRC signaling；Or

For any one SPS C-RNTI in the multiple SPS C-RNTI, by the SPS C-RNTI with And the SPS cycles of the corresponding SPS configurations of the SPS C-RNTI are placed in RRC signaling and are sent to the terminal, Wherein difference SPS C-RNTI are located in different RRC signalings.

Optionally, the processing module is additionally operable to：

For any one SPS C-RNTI in the multiple SPS C-RNTI, by the SPS C-RNTI with And the SPS cycles of the corresponding SPS configurations of the SPS C-RNTI be placed in RRC signaling be sent to the terminal it Before, carry phase in all RRC signalings of any one SPS C-RNTI in comprising multiple SPS C-RNTI Same identification information.

Optionally, the processing module specifically for：

According to the service feature that corresponding business is configured using SPS, it is determined that the delivery time of each PDCCH signalings；

For any one SPS C-RNTI in the multiple SPS C-RNTI, reached in corresponding delivery time Afterwards, the PDCCH signalings for including SPS frequency domain resource configuration informations scrambled using the SPS C-RNTI are sent.

Optionally, the processing module specifically for：

The PDCCH signalings scrambled simultaneously or when different using each SPS C-RNTI, notify terminal to discharge the SPS The corresponding SPS configurations of C-RNTI；Or,

The PDCCH signalings scrambled using any one SPS C-RNTI in the multiple SPS C-RNTI, are notified Terminal discharges the multiple SPS configurations.

Optionally, the processing module specifically for：

The SPS is configured to up SPS configurations, is configured for every set SPS, configures corresponding by the SPS Resource, receives after continuous N number of filling padding reporting cached states BSR without data division, discharges institute State SPS configurations.

Optionally, the configuration module is additionally operable to：

If each corresponding SPS configurations of SPS C-RNTI do not have overlapping in time domain, by each SPS C-RNTI The SPS configurations that corresponding SPS configurations are needed to use described in；

If each corresponding SPS configurations of SPS C-RNTI have overlapping in time domain, according to the selection condition of setting The SPS configurations needed to use described in being determined from the corresponding SPS configurations of each SPS C-RNTI.

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

A kind of terminal for determining semi-continuous scheduling provided in an embodiment of the present invention, the terminal includes：

Period determination module, for the notice according to network side equipment, determines multiple SPS C-RNTI and each The SPS cycles of SPS C-RNTI SPS configurations, wherein the different SPS configurations of each SPS C-RNTI correspondences；

Information determination module, for according to the PDCCH that each SPS C-RNTI are scrambled in multiple SPS C-RNTI Signaling, determines that the SPS frequency domain resources for the often set SPS configurations that the network side equipment configures for the terminal match somebody with somebody confidence Breath；

Determining module is configured, for the basis SPS frequency domain resources configuration information that often set SPS is configured and SPS cycles, Determine many set SPS configurations that the network side equipment configures for the terminal.

Optionally, the period determination module specifically for：

It is determined that all SPS C-RNT in the RRC signaling received, and determine each SPS in RRC signaling The SPS cycles of the corresponding SPS configurations of C-RNTI；Or

It is determined that what is received includes multiple RRC signalings of same identification information, and determine to include same identification information Multiple RRC signalings in each SPS C-RNTI, using the SPS cycles in each RRC signaling as described The SPS cycles of the corresponding SPS configurations of SPS C-RNTI in RRC signaling.

Optionally, the configuration determining module is additionally operable to：

If each corresponding SPS configurations of SPS C-RNTI do not have overlapping in time domain, by each SPS C-RNTI The SPS that corresponding SPS configurations are needed to use as the terminal is configured；

If each corresponding SPS configurations of SPS C-RNTI have overlapping in time domain, according to the selection condition of setting The SPS configurations that the terminal is needed to use are determined from the corresponding SPS configurations of each SPS C-RNTI.

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

Optionally, the configuration determining module is additionally operable to：

The SPS is configured to up SPS configurations, is configured for every set SPS, the resource configured by the SPS, Continuous N number of padding BSR without data division are sent to the network side equipment, for notifying the network side Equipment discharges the SPS configurations.

Network side equipment of the embodiment of the present invention notifies terminal multiple SPS C-RNTI and each SPS C-RNTI correspondence SPS configuration the SPS cycles, and using the SPS C-RNTI scramble PDCCH signalings, sent out to terminal Send the SPS C-RNTI SPS frequency domain resource configuration informations of corresponding SPS configurations.Due to a SPS C-RNTI The a set of SPS configurations of correspondence, compared with a set of SPS configurations can only be configured in background technology, add SPS configurations Quantity, so as to reduce the wasting of resources and expense；Further increase systematic function.

Brief description of the drawings

Technical scheme in order to illustrate the embodiments of the present invention more clearly, required in being described below to embodiment The accompanying drawing used is briefly introduced, it should be apparent that, drawings in the following description are only some implementations of the present invention Example, without having to pay creative labor, can be with root for one of ordinary skill in the art Other accompanying drawings are obtained according to these accompanying drawings.

Fig. 1 is the system structure diagram that the embodiment of the present invention configures semi-continuous scheduling；

Fig. 2A is temporal relationship schematic diagram between difference SPS frequency domain resources of the embodiment of the present invention；

Fig. 2 B are the overlapping schematic diagram of SPS frequency domain resources of the embodiment of the present invention；

Fig. 3 is the structural representation of the first network side equipment of the embodiment of the present invention；

Fig. 4 is the structural representation of the first terminal of the embodiment of the present invention；

Fig. 5 is the structural representation of second of network side equipment of the embodiment of the present invention；

Fig. 6 is the structural representation of second of terminal of the embodiment of the present invention；

Fig. 7 is the method flow schematic diagram of the first configuration semi-continuous scheduling of the embodiment of the present invention；

Fig. 8 is the method flow schematic diagram of second of determination semi-continuous scheduling of the embodiment of the present invention.

Embodiment

Network side equipment of the embodiment of the present invention notifies the multiple SPS C-RNTI of terminal (Cell Radio Network Temporary Identifier, Cell Radio Network Temporary Identifier/Identity, Cell-RNTI symbol) and the corresponding SPS of each SPS C-RNTI The SPS cycles of configuration, and PDCCH (the Physical Downlink Control scrambled using the SPS C-RNTI Channel, Physical Downlink Control Channel) signaling, send the corresponding SPS of the SPS C-RNTI to terminal and configure SPS frequency domain resource configuration informations.Due to a set of SPS configurations of a SPS C-RNTI correspondence, with background technology In can only configure a set of SPS configuration and compare, the quantity of SPS configurations is added, so as to reduce the wasting of resources and open Pin；Further increase systematic function.

Network side equipment of the embodiment of the present invention sends many set SPS configurations to terminal, and terminal determines that network side equipment is configured Many set SPS configuration.

If SPS configurations are up SPS configurations, terminal selection terminal from many set SPS configurations is needed to use SPS is configured, and the SPS needed to use by terminal is configured to network side equipment and sent data；Accordingly, network If side apparatus can determine the SPS that terminal is used, the SPS detections that terminal can be used, if can not determine The SPS that terminal is used to many set SPS, it is necessary to configure corresponding resources measurement.

If SPS configurations are descending SPS configurations, network side equipment selection terminal from many set SPS configurations needs The SPS used is configured, and the SPS needed to use by terminal is configured to terminal and sent data；Accordingly, terminal If the SPS that network side equipment is used can be determined, the SPS detections that network side equipment can be used, if nothing Method determines the SPS that network side equipment uses, it is necessary to configure corresponding resources measurement to many set SPS.

In order that the object, technical solutions and advantages of the present invention are clearer, the present invention is made below in conjunction with accompanying drawing Further it is described in detail, it is clear that described embodiment is only a part of embodiment of the invention, rather than entirely The embodiment in portion.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work Under the premise of all other embodiment for being obtained, belong to the scope of protection of the invention.

As shown in figure 1, the system of configuration semi-continuous scheduling of the embodiment of the present invention includes：

Network side equipment 10, for notifying terminal multiple SPS C-RNTI and each SPS C-RNTI corresponding In the SPS cycles of SPS configurations, for any one SPS C-RNTI in the multiple SPS C-RNTI, utilize The PDCCH signalings of the SPS C-RNTI scramblings, send the corresponding SPS of the SPS C-RNTI to terminal and match somebody with somebody The SPS frequency domain resource configuration informations put；

Terminal 20, for the notice according to network side equipment, determines multiple SPS C-RNTI and each SPS The SPS cycles of C-RNTI SPS configurations, wherein the different SPS configurations of each SPS C-RNTI correspondences；According to The PDCCH signalings of each SPS C-RNTI scramblings, determine that the network side equipment is in multiple SPS C-RNTI The SPS frequency domain resource configuration informations of the often set SPS configurations of the terminal configuration；The SPS configured according to every set SPS Frequency domain resource configuration information and SPS cycles, determine that the network side equipment is matched somebody with somebody for many set SPS that the terminal is configured Put.

Network side equipment of the embodiment of the present invention be terminal configure many set SPS configuration when, including for terminal configure it is many Cover SPS and configure corresponding SPS frequency domain resources configuration information and SPS cycles.

Wherein, when for terminal configuration SPS cycles, the present invention has two ways, is introduced separately below.

Mode one, by a RRC (Radio Resource Control, wireless heterogeneous networks) signaling be terminal Configure the SPS cycles.

Specifically, the network side equipment is corresponding by all SPS C-RNTI and each SPS C-RNTI The SPS cycles of SPS configurations, which are placed in a RRC signaling, is sent to the terminal；

Accordingly, terminal using all SPS C-RNTI in the RRC signaling received as same business SPS C-RNTI, and determine the SPS cycles of the corresponding SPS configurations of each SPS C-RNTI in RRC signaling.

The corresponding SPS C-RNTI of such as one business have A, B and C, and A corresponds to the SPS cycles 1 of SPS configurations, The SPS cycles 2 of B correspondence SPS configurations, the SPS cycles 3 of C correspondence SPS configurations.

Network side equipment is by the binding relationship of A and SPS cycles 1, the binding relationship of B and SPS cycles 2, and and C It is all placed in the binding relationship of SPS cycles 3 in a RRC signaling；

Accordingly, terminal is after a RRC signaling is received, because RRC signaling includes A, B and C, so Terminal determines that A, B and C belong to same business, and the binding relationship in RRC signaling is assured that The SPS cycles 1 of A correspondence SPS configurations, the SPS cycles 2 of B correspondence SPS configurations, C correspondence SPS configurations The SPS cycles 3.

Mode two, by a plurality of RRC signaling be terminal configure the SPS cycles.

Specifically, for any one SPS C-RNTI in the multiple SPS C-RNTI, the network side is set The standby SPS cycles by the corresponding SPS configurations of the SPS C-RNTI and SPS C-RNTI are placed in RRC The terminal is sent in signaling, wherein difference SPS C-RNTI are located in different RRC signalings；

Optionally, for mode two, any one of the network side equipment in comprising multiple SPS C-RNTI Identical identification information is carried in SPS C-RNTI all RRC signalings.

Accordingly, the terminal determines that what is received includes multiple RRC signalings of same identification information, and will include Each SPS C-RNTI in multiple RRC signalings of same identification information as same business SPS C-RNTI, and it regard the SPS cycles in each RRC signaling as the SPS C-RNTI couple in the RRC signaling The SPS cycles for the SPS configurations answered.

The corresponding SPS C-RNTI of such as one business have A, B and C, and A corresponds to the SPS cycles 1 of SPS configurations, The SPS cycles 2 of B correspondence SPS configurations, the SPS cycles 3 of C correspondence SPS configurations, the identification information of the business For 11.

A, SPS cycle 1 and 11 is placed in RRC signaling 1 by network side equipment；By B, SPS cycle 2 and 11 It is placed in RRC signaling 2；C, SPS cycle 3 and 11 is placed in RRC signaling 1.

Terminal is after RRC signaling 1, RRC signaling 2 and RRC signaling 3 is received, due to RRC signaling 1, RRC The identification information that signaling 2 and RRC signaling 3 include all is 11, it is possible to determine RRC signaling 1, RRC The same business corresponding with the SPS C-RNTI that RRC signaling 3 includes of signaling 2, and wrapped in RRC signaling 1 Include A the and SPS cycles 1, it may be determined that the SPS cycles 1 of A correspondence SPS configurations；RRC signaling 2 includes B With the SPS cycles 2, it may be determined that the SPS cycles 2 of B correspondence SPS configurations；RRC signaling 3 includes C and SPS Cycle 3, it may be determined that the SPS cycles 3 of C correspondence SPS configurations.

The embodiment of the present invention for terminal when configuring SPS frequency domain resource configuration informations, by PDCCH signalings for eventually End configuration SPS frequency domain resource configuration informations.

Believe specifically, the SPS SPS frequency domain resource configuration informations configured are placed in PDCCH by network side equipment In order, and the PDCCH signalings are scrambled with SPS configurations corresponding SPS C-RNTI.

The SPS frequency domain resources configuration information of each SPS configurations uses aforesaid way, that is to say, that a PDCCH Signaling includes a SPS frequency domain resource configuration information.

Accordingly, terminal is after the PDCCH information after receiving scrambling, according to SPS C-RNTI, it is possible to it is determined that SPS frequency domain resources configuration information that PDCCH information includes which business of correspondence and with which it is in SPS cycles One group, thus the SPS cycles and SPS frequency domain resource configuration informations in same group be assured that a set of SPS Configuration.

The corresponding SPS C-RNTI of such as one business have A, B and C, the SPS cycles 1 of A correspondence SPS configurations With SPS frequency domain resources configuration information 1, the SPS cycles 2 of B correspondence SPS configurations and SPS frequency domain resources match somebody with somebody confidence Cease SPS cycles 3 and the SPS frequency domain resources configuration information 3 of 2, C correspondence SPS configurations.

Network side equipment is by the SPS C-RNTIA of PDCCH signalings 1 comprising SPS frequency domain resources configuration information 1 Scrambling；By the SPS C-RNTIB scramblings of the PDCCH signalings 2 comprising SPS frequency domain resources configuration information 2；Will The SPS C-RNTIB scramblings of PDCCH signalings 3 comprising SPS frequency domain resources configuration information 3.

Accordingly, terminal is after the PDCCH signalings 1 with SPS C-RNTIA scramblings are received, it is known that SPS SPS frequency domain resources configuration information 1 in C-RNTIA correspondence PDCCH signalings 1, due to receiving RRC signaling Afterwards, it is known that the SPS C-RNTIA correspondence SPS cycles 1, so as to be known that SPS frequency domain resources configuration information 1 and SPS Cycle 1 is one group；

Terminal is after the PDCCH signalings 2 with SPS C-RNTIB scramblings are received, it is known that SPS C-RNTIB correspondences SPS frequency domain resources configuration information 2 in PDCCH signalings 2, due to after RRC signaling is received, it is known that SPS The C-RNTIB correspondence SPS cycles 2, so as to be known that SPS frequency domain resources configuration information 2 and SPS cycles 2 are one Group；

Terminal is after the PDCCH signalings 3 with SPS C-RNTIC scramblings are received, it is known that SPS C-RNTIC correspondences SPS frequency domain resources configuration information 3 in PDCCH signalings 3, due to after RRC signaling is received, it is known that SPS The C-RNTIC correspondence SPS cycles 3, so as to be known that SPS frequency domain resources configuration information 3 and SPS cycles 3 are one Group.

Optionally, in order to ensure terminal in the business of progress, using the SPS configurations of determination, so network side equipment Can be according to the service feature of the business, it is determined that the delivery time of each PDCCH signalings；

For any one SPS C-RNTI in the multiple SPS C-RNTI, the network side equipment is in correspondence Delivery time reach after, send using each SPS C-RNTI scramble include SPS frequency domain resource configuration informations PDCCH signalings.

Wherein, the service feature of the embodiment of the present invention includes but is not limited to part or all of in following message：Data Bag reaches moment, data package size.

In such as Fig. 2A, a service feature is to include 1 big bag and 4 parcels, each data in a cycle Bag is all spaced 100ms, it is assumed that business is dispatched since subframe n, then sent in subframe n for big bag SPS moneys The PDCCH signalings of source activation；The PDCCH letters for parcel SPS resource actives are sent in subframe structure n+100 Order.

Also a kind of mode is one time domain offset k of increase in PDCCH signalings, in this case PDCCH Delivery time is n, then the SPS resource active moment is n+k.The business corresponded to above be exactly in moment n simultaneously Two PDCCH signalings are sent, the corresponding time domain skew of a PDCCH signaling measures k, another PDCCH The corresponding time domain skew of signaling measures k+100.

It is many set SPS configurations of terminal configuration that network side equipment, which is described above,.

After configuration, it is possible to which carry out business transmission is configured according to the SPS.

If SPS configurations are up SPS configurations, network side equipment is transmitting terminal；Terminal is receiving terminal；

If SPS configurations are descending SPS configurations, network side equipment is receiving terminal；Terminal is transmitting terminal.

Wherein, for transmitting terminal, it is necessary to the SPS configurations that selection business is needed to use from many set SPS configurations；

Accordingly, if receiving terminal can predict what the business that transmitting terminal is selected from many set SPS configurations was needed to use SPS is configured (such as according to information such as business models), then the SPS that can be needed to use according to the business of prediction matches somebody with somebody Put progress SPS data reception.Otherwise, it is necessary to cover SPS resources blind Detecting more.

Except the mode that receiving terminal is predicted, if transmitting terminal and receiving terminal arrange specifically chosen condition, receiving terminal The SPS configurations that business is needed to use selected during specifically chosen condition transmitting terminal is configured from many set SPS can be arranged, The SPS configurations directly needed to use to business are detected.

Optionally, during the transmitting terminal SPS configurations that selection business is needed to use from many set SPS configurations：

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

By taking V2V as an example, it is assumed that transmitting terminal has two sets of SPS configurations for same business, and transmitting terminal is for time domain weight Folded SPS frequency domain resources are determined according to maximum SPS frequency domain resources block, then the SPS frequency domains that transmitting terminal is finally determined Resource is as shown in Figure 2 B.

T1 positions and T1+500ms positions SPS frequency domain resources are overlapping, according to maximum SPS frequency domain resources block, selection SPS configurations 2, other positions are overlapping due to no SPS frequency domain resources, so the SPS frequency domains that selection can be used Resource.

If determined according to minimum SPS frequency domain resources block, in Fig. 2 B, T1 positions and T1+500ms positions SPS Frequency domain resource is overlapping, it is necessary to select SPS to configure 1.

If the data transmitted as needed, selection SPS frequency domain resource blocks, then the size of data transmitted as needed, Selection is not less than in the SPS frequency domain resource blocks for the data for needing to transmit, such as Fig. 2, T1 positions and T1+500ms Position SPS frequency domain resources are overlapping, can transmit the data for needing to transmit if selection SPS configurations 1, then select SPS configurations 1；If SPS configurations 1 can not transmit the data for needing to transmit, SPS configurations 2, which can be transmitted, needs transmission Data, then select SPS configuration 2.

Optionally, network side equipment is being that terminal configuration covers SPS with postponing more, when needing release SPS configurations, Many set SPS configurations, which can also be discharged, (needs the trigger condition for discharging SPS configurations to have a lot, such as corresponding business Complete, need stopping business etc.).

The embodiment of the present invention gives implicitly and explicitly two kinds of delivery modes, is introduced separately below.

First, implicit delivery mode.

If SPS is configured to up SPS configurations, configured for every set SPS, the terminal is matched somebody with somebody by the SPS The resource put, continuous N number of padding (filling) BSR without data division is sent to the network side equipment (Buffer Status Report, reporting cached state), for notifying the network side equipment to discharge the SPS configurations；

Accordingly, configure, provided if network side equipment configures corresponding frequency domain by the SPS for every set SPS Source is received after continuous N number of padding BSR without data division, the SPS of the release for the terminal Configuration.

2nd, explicit delivery mode.

The PDCCH signalings that the network side equipment is scrambled using each SPS C-RNTI simultaneously or when different, are notified Terminal discharges the corresponding SPS configurations of the SPS C-RNTI (such as by some (or a little) domain in PDCCH signalings Particular value is taken to mean that the PDCCH signalings are the PDCCH signalings for release).

Accordingly, terminal is after the PDCCH signalings for being used to discharge for utilizing SPS C-RNTI scrambling are received, Terminal is notified to discharge corresponding SPS configurations.

Such as terminal is received after the PDCCH signalings for being used to discharge for utilizing SPS C-RNTI to scramble, and determines SPS The corresponding SPS configurations of C-RNTI, and discharge the corresponding SPS configurations of SPS C-RNTI, wherein SPS C-RNTI Corresponding SPS configurations are the SPS configurations that the PDCCH signalings scrambled using SPS C-RNTI are determined.

Or,

The network side equipment utilizes any one SPS C-RNTI scramblings in the multiple SPS C-RNTI Some (or a little) domain in PDCCH signalings (is such as taken particular value to mean that the PDCCH by PDCCH signalings Signaling is the PDCCH signalings for release), notify terminal to discharge the multiple SPS configurations；

Accordingly, terminal is after the PDCCH signalings for being used to discharge for utilizing SPS C-RNTI scrambling are received, Terminal is notified to discharge all SPS configurations.

Wherein, the network side equipment of the embodiment of the present invention can be base station (such as macro base station (including evolution base station etc.), Home eNodeB etc.) or RN (relaying) equipment, it can also be other network side equipments.

As shown in figure 3, the first network side equipment of the embodiment of the present invention includes：

Processing module 300, for notifying the corresponding SPS of terminal multiple SPS C-RNTI and each SPS C-RNTI The SPS cycles of configuration；

Configuration module 301, for for any one SPS C-RNTI in the multiple SPS C-RNTI, profit The PDCCH signalings scrambled with the SPS C-RNTI, the corresponding SPS of the SPS C-RNTI are sent to terminal The SPS frequency domain resource configuration informations of configuration.

Optionally, the processing module 300 specifically for：

Optionally, the processing module 300 is additionally operable to：

Optionally, the processing module 300 specifically for：

Optionally, the configuration module 301 is additionally operable to：

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

As shown in figure 4, the first terminal of the embodiment of the present invention includes：

Period determination module 400, for the notice according to network side equipment, determines multiple SPS C-RNTI and every The SPS cycles of individual SPS C-RNTI SPS configurations, wherein the different SPS of each SPS C-RNTI correspondences matches somebody with somebody Put；

Information determination module 401, for what is scrambled according to each SPS C-RNTI in multiple SPS C-RNTI PDCCH signalings, determine the SPS frequency domains money for the often set SPS configurations that the network side equipment configures for the terminal Source configuration information；

Determining module 402 is configured, for according to the often SPS frequency domain resources configuration information of set SPS configurations and SPS weeks Phase, determine many set SPS configurations that the network side equipment configures for the terminal.

Optionally, the period determination module 400 specifically for：

Optionally, the configuration determining module 402 is additionally operable to：

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

As shown in figure 5, second of network side equipment of the embodiment of the present invention includes：

Processor 501, for reading the program in memory 504, performs following process：

The corresponding SPS of terminal multiple SPS C-RNTI and each SPS C-RNTI is notified to match somebody with somebody by transceiver 502 The SPS cycles put；For any one SPS C-RNTI in the multiple SPS C-RNTI, the SPS is utilized The PDCCH signalings of C-RNTI scramblings, it is corresponding to the terminal transmission SPS C-RNTI by transceiver 502 The SPS frequency domain resource configuration informations of SPS configurations.

Transceiver 502, for data to be received and sent under the control of processor 501.

Optionally, processor 501 specifically for：

Optionally, processor 501 is additionally operable to：

Optionally, processor 501 specifically for：

Optionally, processor 501 is additionally operable to：

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

In Figure 5, bus architecture (being represented with bus 500), bus 500 can include any number of interconnection Bus and bridge, bus 500 is by the one or more processors including being represented by processor 501 and memory 504 The various circuits of the memory of representative are linked together.Bus 500 can also by such as ancillary equipment, voltage-stablizer and Various other circuits of management circuit or the like are linked together, these be all it is known in the art, therefore, No longer it is described further herein.EBI 503 is provided between bus 500 and transceiver 502 and connect Mouthful.Transceiver 502 can be an element or multiple element, such as multiple receivers and transmitter, Unit for being communicated over a transmission medium with various other devices is provided.The data handled through processor 501 pass through Antenna 505 is transmitted on the radio medium, further, and antenna 505 also receives data and transfers data to place Manage device 501.

Processor 501 is responsible for bus 500 and common processing, can also provide various functions, including timing, Peripheral interface, voltage-regulation, power management and other control functions.And memory 504 can be used for storage The used data when performing operation of processor 501.

Optionally, processor 501 can be CPU (centre buries device), ASIC (Application Specific Integrated Circuit, application specific integrated circuit), (Field-Programmable Gate Array, scene can by FPGA Program gate array) or CPLD (Complex Programmable Logic Device, CPLD).

As shown in fig. 6, second of terminal of the embodiment of the present invention includes：

Processor 601, the notice for receiving network side equipment by transceiver 602, and according to network side equipment Notify, the SPS cycles of multiple SPS C-RNTI and each SPS C-RNTI SPS configurations are determined, wherein often The different SPS configurations of individual SPS C-RNTI correspondences；Added according to each SPS C-RNTI in multiple SPS C-RNTI The PDCCH signalings disturbed, determine the SPS frequencies for the often set SPS configurations that the network side equipment configures for the terminal Domain resource allocation information；According to every set SPS SPS frequency domain resources configuration informations configured and SPS cycles, institute is determined State many set SPS configurations that network side equipment configures for the terminal.

Transceiver 602, for data to be received and sent under the control of processor 601.

Optionally, processor 601 specifically for：

Optionally, processor 601 is additionally operable to：

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

Optionally, processor 601 is additionally operable to：

In figure 6, bus architecture (being represented with bus 600), bus 600 can include any number of interconnection Bus and bridge, bus 600 is by one or more processors and memory including being represented by general processor 601 The various circuits of 604 memories represented are linked together.Bus 600 can also be by such as ancillary equipment, voltage-stablizer Linked together with various other circuits of management circuit or the like, these be all it is known in the art, because This, no longer it is described further herein.EBI 603 is carried between bus 600 and transceiver 602 For interface.Transceiver 602 can be an element or multiple element, such as multiple receivers and transmission There is provided the unit for being communicated over a transmission medium with various other devices for device.For example：Transceiver 602 from other Equipment receives external data.Transceiver 602 is used for the data after processor 601 is handled and is sent to other equipment. Depending on the property of computing system, user interface 605 can also be provided, for example keypad, display, loudspeaker, Microphone, control stick.

Processor 601 is responsible for bus 600 and common processing, and the general-purpose operating system is run as described in foregoing. And memory 604 can be used for storage processor 601 used data when performing operation.

Optionally, processor 601 can be CPU, ASIC, FPGA or CPLD.

Based on same inventive concept, a kind of method for configuring semi-continuous scheduling is additionally provided in the embodiment of the present invention, by Network side equipment in the corresponding equipment of this method is the system of channel estimation of the embodiment of the present invention, and this method The principle solved the problems, such as is similar to the system, therefore the implementation of this method may refer to the implementation of system, repeat part Repeat no more.

As shown in fig. 7, the method for the first configuration semi-continuous scheduling of the embodiment of the present invention includes：

Step 700, network side equipment notify that terminal multiple SPS C-RNTI and each SPS C-RNTI are corresponding The SPS cycles of SPS configurations；

Step 701, for any one SPS C-RNTI, the network side in the multiple SPS C-RNTI The PDCCH signalings that SPS C-RNTI described in equipment utilization are scrambled, the SPS C-RNTI correspondences are sent to terminal SPS configuration SPS frequency domain resource configuration informations.

The network side equipment configures the corresponding SPS of the multiple SPS C-RNTI and each SPS C-RNTI The SPS cycles be placed in a RRC signaling and be sent to the terminal；Or

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

Based on same inventive concept, a kind of method for determining semi-continuous scheduling is additionally provided in the embodiment of the present invention, by Terminal in the corresponding equipment of this method is the system of channel estimation of the embodiment of the present invention, and this method solve ask The principle of topic is similar to the system, therefore the implementation of this method may refer to the implementation of system, repeats part and no longer goes to live in the household of one's in-laws on getting married State.

As shown in figure 8, the method for second of determination semi-continuous scheduling of the embodiment of the present invention includes：

Step 800, terminal determine multiple SPS C-RNTI and each SPS according to the notice of network side equipment The SPS cycles of C-RNTI SPS configurations, wherein the different SPS configurations of each SPS C-RNTI correspondences；

Step 801, the terminal are according to the PDCCH that each SPS C-RNTI are scrambled in multiple SPS C-RNTI Signaling, determines that the SPS frequency domain resources for the often set SPS configurations that the network side equipment configures for the terminal match somebody with somebody confidence Breath；

Step 802, the terminal according to often set SPS configure SPS frequency domain resources configuration information and the SPS cycles, Determine many set SPS configurations that the network side equipment configures for the terminal.

Optionally, the selection condition is one kind in following condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

Several examples are set forth below, the solution of the present invention is described in detail.

Embodiment 1：Incidence relation between multiple SPS C-RNTI of one business is logical by a RRC signaling Know.

Step 1：Base station determines multiple SPS C-RNTI for same business, and is notified eventually by RRC signaling End.

For same SPS business, when base station needs to configure the different size of SPS frequency domain resources of many sets, base station Can be by carrying the multiple SPS C-RNTI and corresponding SPS of each SPS C-RNTI in a RRC signaling In the cycle, notify the SPS C-RNTI in terminal RRC signaling for same business so as to realize.SPS C-RNTI number N is depending on the different size of SPS frequency domain resources block number that be a SPS traffic assignments.

By taking V2V business as an example, for V2V business, because it supports two kinds of different size of packets, business number It is to wrap 4 parcels greatly according to 1 according to bag arrival, each packet interval 100ms pattern arrival.So, base Can carry 2 SPS C-RNTI, a SPS C-RNTI corresponding cycles in the RRC signaling sent of standing is 500ms, a SPS the C-RNTI corresponding cycle configure for 100ms.

Certainly, other specification, such as HARQ can also be carried in the RRC signaling for configuring SPS frequency domain resources The parameters such as process.The content and the implication of parameters that specific RRC signaling is included are illustrated below the He of table 1 Table 2.If it is noted that the parameter listed in following table is identical for different SPS C-RNTI values, then can be with A parameter is merged into, to save signaling consumption.

The content that the configurating downlink SPS of table 1 RRC signaling is included

The content that the collocating uplink SPS of table 2 RRC signaling is included

Step 2：Base station sends the PDCCH signalings activated for SPS.

Base station, which is utilized respectively, notifies that the PDCCH of the corresponding SPS C-RNTI scramblings of the same business to terminal is whole The multiple different size of SPS frequency domain resources of end activation.I.e. SPS frequency domain resource configuration informations are placed in PDCCH by base station In signaling, and scrambled by corresponding SPS C-RNTI.

Sent when base station sends PDCCH for the PDCCH signalings that same business difference SPS frequency domain resources are activated Moment is needed and service feature is mutually matched.

By taking V2V business as an example, for V2V business, because it supports two kinds of different size of packets, business number It is to wrap 4 parcels greatly according to 1 according to bag arrival, each packet interval 100ms pattern arrival.So, base Stand to send and be used for the PDCCH signalings that SPS frequency domain resources are activated for what packing and parcel were sent, determined according to scheduling When relation, it is desirable to be able to it is overlapping in time domain to meet the SPS frequency domain resources of activation at interval of 500ms, is such as schemed Shown in 2A：

Step 3：Terminal determines many set SPS configurations.

Terminal determines all SPS C-RNTI scheduling included in a RRC signaling according to the content of RRC signaling All SPS frequency domain resources both for same business (action determined here can occur in step 1 and Between step 2).

SPS frequencies in the PDCCH signalings that each SPS C-RNTI that terminal includes according to RRC signaling are scrambled Domain resource allocation information, determines the corresponding SPS frequency domain resources positions of each SPS C-RNTI.

Than if any SPS frequency domain resource configuration information A and SPS frequency domain resource configuration informations B, it is assumed that RRC signaling In be respectively also to include the XX corresponding SPS cycles 1 in XX and YY, RRC signaling including SPS C-RNTI The SPS cycles 2 corresponding with YY.

Because XX and YY is in a RRC, so terminal knows that XX and YY is directed to same business.

Assuming that the PDCCH signalings of XX scramblings include SPS frequency domain resource configuration informations A；YY scramblings PDCCH signalings include SPS frequency domain resource configuration information B, then terminal determines SPS frequency domain resource configuration informations A The same set of SPS configurations of the correspondence of SPS cycles 1 corresponding with XX, and SPS frequency domain resource configuration informations B and YY The same set of SPS configurations of correspondence SPS cycles 2 correspondence.

Terminal determines that a set of SPS is configured according to SPS cycles 1 and SPS frequency domain resource configuration informations A, according to SPS Cycle 1 and SPS frequency domain resource configuration informations B determine another set of SPS configurations.

Wherein, network side equipment can also be defined as terminal configuration when needs and terminal can carry out business transmission Many set SPS configurations.The mode that network side equipment is defined as many set SPS configurations of terminal configuration can also be with reference to step 3.Because many set SPS configurations are that network side equipment configures for terminal, so network side equipment can also be directly from more Determine which SPS configuration to should terminal in set SPS configurations.

It should be noted that network side equipment determines that the mode of many set SPS configurations has a lot, it is above-mentioned simply to illustrate Bright, any mode that network side equipment can be made to determine many set SPS configurations is all suitable for the embodiment of the present invention.

Step 4：Transmitting terminal determines the SPS configurations that business is needed to use from many set SPS configurations.

Wherein, if uplink service, then transmitting terminal is terminal, and receiving terminal is base station；If downlink business, Then transmitting terminal is base station, and receiving terminal is terminal.

If more set SPS configuration there is no overlapping in time domain, transmitting terminal using the SPS frequency domain resources of all configurations as Its SPS frequency domain resource that can be used.

If set SPS configurations have overlapping in time domain more, transmitting terminal is determined in time domain weight according to one of following rule Folded position selects specifically used SPS frequency domain resources, and the rule can be pre-configured or base station is notified.

Always select the SPS frequency domain resource blocks of maximum.

Corresponding SPS frequency domain resources block is selected according to actual data transfer demand.

Always select the SPS frequency domain resource blocks of minimum.

Specifically, by taking V2V as an example, it is assumed that transmitting terminal has two sets of SPS configurations, transmitting terminal pair for same business Determined in the overlapping SPS frequency domain resources of time domain according to maximum SPS frequency domain resources block, then what transmitting terminal was finally determined SPS frequency domain resources are as shown in Figure 2 B.

Step 5：Detection of the receiving terminal to SPS.

If set SPS configurations have overlapping in time domain more, and receiving terminal (descending finger base station；Up finger terminal) press Determine to select specifically used SPS frequency domain resources in time domain lap position according to following rule：According to actual data transfer Demand selects corresponding SPS frequency domain resources block.

If receiving terminal can predict SPS frequency domain resources block size that transmitting terminal uses (such as according to business model etc. Information), then the SPS frequency domain resources block size that can be used according to prediction terminal carries out SPS data reception.Otherwise, Need set SPS configurations more than blind Detecting.

If can determine that transmitting terminal selects specifically used SPS frequency domain resources, receiving terminal in time domain lap position The SPS frequency domain resources that transmitting terminal is used are determined, directly the SPS frequency domain resources are detected.

Step 6：For the SPS frequency domain resources release of same business.

It can simultaneously carry out, carried out when can also be different for the release of same business difference SPS frequency domain resources.I.e.：

For up：

It is hidden to show release：Different SPS frequency domain resources for same SPS business can be respectively by sending continuous N Individual no data division padding BSR are hidden to show the up SPS frequency domain resources of release.

Display release：Base station is discharged respectively using the different SPS C-RNTI PDCCH scrambled simultaneously or when different The corresponding up SPS frequency domain resources of each SPS C-RNTI.

It is descending only to support explicit delivery mode, what base station was scrambled using different SPS C-RNTI simultaneously or when different PDCCH discharges the corresponding descending SPS frequency domain resources of each SPS C-RNTI respectively.

Embodiment 2：Incidence relation between multiple SPS C-RNTI of one business is logical by a plurality of RRC signaling Know.

To same SPS business, when base station needs to cover different size of SPS frequency domain resources block for terminal configuration, Base station is directed to every suit SPS frequency domain resources, and the RRC signaling configured for SPS is sent respectively.Every is used for SPS A SPS C-RNTI and its corresponding SPS frequency domain resources cycle are only carried in the RRC signaling of configuration, while Increase ID information in RRC signaling.Identification information size is M bit, and M values size can depending on terminal The SPS business numbers supported simultaneously.Such as terminal can support that SPS business numbers are 4, then M needs 2bit, 00th, 01,10 and 11 4 business are corresponded to respectively.

In the RRC signaling that SPS is configured after increase identification information, the content included in signaling such as table 3 below and table 4 It is shown.

The content that the configurating downlink SPS of table 3 RRC signaling is included

The content that the collocating uplink SPS of table 4 RRC signaling is included

Domain name	Implication
		semiPersistSchedC-RNTI	The C-RNTI dispatched for SPS
semiPersistSchedIntervalUL	In the cycle of up SPS resources, it is generally configured to the time interval of upstream data bag arrival
		implicitReleaseAfter	Represent that SPS resources implicitly discharge after empty transmission several times
p0-NominalPUSCH-Persistent	Relevant parameter for carrying out uplink power control
		p0-UE-PUSCH-Persistent	Relevant parameter for carrying out uplink power control
twoIntervalsConfig	Whether multimode SPS (being only applicable to TDD system) is used
		ServiceIndentifier	Service identification

Step 2：Base station sends the PDCCH signalings activated for SPS.

By taking V2V business as an example, for V2V business, because it supports two kinds of different size of packets, business number It is to wrap 4 parcels greatly according to 1 according to bag arrival, each packet interval 100ms pattern arrival.So, base Stand to send and be used for the PDCCH signalings that SPS frequency domain resources are activated for what packing and parcel were sent, determined according to scheduling When relation, it is desirable to be able to it is overlapping in time domain to meet the SPS frequency domain resources of activation at interval of 500ms, is such as schemed Shown in 2A.

Step 3：Terminal determines many set SPS configurations.

SPS frequencies in the PDCCH signalings that the SPS C-RNTI that terminal includes according to each RRC signaling are scrambled Domain resource allocation information, determines the corresponding SPS frequency domain resources positions of each SPS C-RNTI, and according to each RRC The identification information that signaling includes, determines which SPS frequency domain resource configuration information belongs to same business, which SPS C-RNTI belongs to same business.

Than if any SPS frequency domain resource configuration information A and SPS frequency domain resource configuration informations B, it is assumed that RRC signaling A The SPS C-RNTI included are XX, and SPS cycles 1, identification information is 00；In RRC signaling B SPS C-RNTI are the YY correspondence SPS cycles 21, and identification information is 00.

Because RRC signaling A identification informations are identical with RRC signaling B identification informations, so terminal determines XX Belong to same business with YY.

Always select the SPS frequency domain resource blocks of maximum.

Always select the SPS frequency domain resource blocks of minimum.

Step 5：Detection of the receiving terminal to SPS.

Step 6：For the SPS frequency domain resources release of same business.

For up：

Above by reference to the method, device (system) and/or computer program product shown according to the embodiment of the present application Block diagram and/or flow chart describe the application.It should be understood that block diagram and/or stream can be realized by computer program instructions One block of journey pictorial image and the combination of block diagram and/or the block of flowchart illustration.These computer programs can be referred to Order is supplied to all-purpose computer, the processor of special-purpose computer and/or other programmable data processing units, to produce Machine so that the instruction performed via computer processor and/or other programmable data processing units is created for real The method of specified function/action in existing block diagram and/or flow chart block.

Correspondingly, this Shen can also be implemented with hardware and/or software (including firmware, resident software, microcode etc.) Please.Further, the application can take computer can be used or computer-readable recording medium on computer The form of program product, there is the computer realized in media as well can be used or computer readable program code for it, with Used by instruction execution system or combined command execution system and use.In the present context, computer can Using or computer-readable medium can be arbitrary medium, it can include, stores, communicates, transmits or transmit Program, to be used by instruction execution system, device or equipment, or combined command execution system, device or equipment make With.

Obviously, those skilled in the art can carry out various changes and modification without departing from the present invention's to the present invention Spirit and scope.So, if these modifications and variations of the present invention belong to the claims in the present invention and its equivalent skill Within the scope of art, then the present invention is also intended to comprising including these changes and modification.

Claims

1. a kind of method for configuring semi-continuous scheduling, it is characterised in that this method includes：

Network side equipment notifies the multiple semi-continuous scheduling SPS Cell Radio Network Temporary Identifier/Identity, Cell-RNTIs symbols of terminal The SPS cycles of the corresponding SPS configurations of C-RNTI and each SPS C-RNTI；

For any one SPS C-RNTI, the network side equipment profit in the multiple SPS C-RNTI The physical downlink control channel PDCCH signaling scrambled with the SPS C-RNTI, sends described to terminal The SPS frequency domain resource configuration informations of the corresponding SPS configurations of SPS C-RNTI.

2. the method as described in claim 1, it is characterised in that the network side equipment notifies that terminal is more The SPS cycles of the corresponding SPS configurations of individual SPS C-RNTI and each SPS C-RNTI, including：

The network side equipment is by the multiple SPS C-RNTI and corresponding SPS of each SPS C-RNTI The SPS cycles of configuration are placed in a radio resource control RRC signaling and are sent to the terminal；Or

For any one SPS C-RNTI in the multiple SPS C-RNTI, the network side equipment will The SPS cycles of the corresponding SPS configurations of the SPS C-RNTI and SPS C-RNTI are placed in RRC The terminal is sent in signaling, wherein difference SPS C-RNTI are located in different RRC signalings.

3. method as claimed in claim 2, it is characterised in that for the multiple SPS C-RNTI In any one SPS C-RNTI, the network side equipment is by the SPS C-RNTI and SPS The SPS cycles of the corresponding SPS configurations of C-RNTI are placed in RRC signaling before being sent to the terminal, Also include：

Any one SPS C-RNTI of the network side equipment in comprising multiple SPS C-RNTI institute There is carrying identical identification information in RRC signaling.

4. the method as described in claim 1, it is characterised in that for the multiple SPS C-RNTI In any one SPS C-RNTI, the network side equipment using the SPS C-RNTI scramble PDCCH signalings, the SPS frequency domain resources of the corresponding SPS configurations of the SPS C-RNTI are sent to terminal Before configuration information, in addition to：

The network side equipment is according to the service feature that corresponding business is configured using SPS, it is determined that each The delivery time of PDCCH signalings；

For any one SPS C-RNTI, the network side equipment profit in the multiple SPS C-RNTI The PDCCH signalings scrambled with the SPS C-RNTI, the SPS C-RNTI correspondences are sent to terminal SPS configuration SPS frequency domain resource configuration informations, including：

For any one SPS C-RNTI in the multiple SPS C-RNTI, the network side equipment exists After corresponding delivery time is reached, send and include SPS frequency domain resources using what the SPS C-RNTI were scrambled The PDCCH signalings of configuration information.

5. the method as described in Claims 1 to 4 is any, it is characterised in that for the multiple SPS Any one SPS C-RNTI in C-RNTI, the network side equipment is added using the SPS C-RNTI The PDCCH signalings disturbed, the SPS frequency domains of the corresponding SPS configurations of the SPS C-RNTI are sent to terminal After resource allocation information, in addition to：

The PDCCH signalings that the network side equipment is scrambled using each SPS C-RNTI simultaneously or when different, Terminal is notified to discharge the corresponding SPS configurations of the SPS C-RNTI；Or,

The network side equipment utilizes any one SPS C-RNTI in the multiple SPS C-RNTI to scramble PDCCH signalings, notify terminal to discharge the multiple SPS configuration.

6. the method as described in Claims 1 to 4 is any, it is characterised in that for the multiple SPS Any one SPS C-RNTI in C-RNTI, the network side equipment is added using the SPS C-RNTI The PDCCH signalings disturbed, the SPS frequency domains of the corresponding SPS configurations of the SPS C-RNTI are sent to terminal After resource allocation information, in addition to：

The SPS is configured to up SPS configurations, is configured for every set SPS, the network side equipment leads to Cross the SPS and configure corresponding resource, receive continuous N number of filling padding without data division and delay Deposit after state reporting BSR, discharge the SPS configurations.

7. the method as described in Claims 1 to 4 is any, it is characterised in that for the multiple SPS Any one SPS C-RNTI in C-RNTI, the network side equipment is added using the SPS C-RNTI The PDCCH signalings disturbed, the SPS frequency domains of the corresponding SPS configurations of the SPS C-RNTI are sent to terminal After resource allocation information, in addition to：

If each corresponding SPS configurations of SPS C-RNTI do not have overlapping in time domain, the network side is set The standby SPS for needing to use the corresponding SPS configurations of each SPS C-RNTI described in is configured；

If each corresponding SPS configurations of SPS C-RNTI have overlapping in time domain, the network side equipment Needed to use according to the selection condition of setting is determined from the corresponding SPS configurations of each SPS C-RNTI SPS configuration.

8. the method stated such as claim 7, it is characterised in that the selection condition is in following condition It is a kind of：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

9. a kind of method for determining semi-continuous scheduling, it is characterised in that this method includes：

Terminal determines multiple SPS C-RNTI and each SPS C-RNTI according to the notice of network side equipment SPS configurations the SPS cycles, wherein the different SPS configurations of each SPS C-RNTI correspondences；

The PDCCH signalings that the terminal is scrambled according to each SPS C-RNTI in multiple SPS C-RNTI, Determine that the SPS frequency domain resources for the often set SPS configurations that the network side equipment configures for the terminal match somebody with somebody confidence Breath；

The terminal according to often set SPS configure SPS frequency domain resources configuration information and the SPS cycles, it is determined that The network side equipment is many set SPS configurations that the terminal is configured.

10. method as claimed in claim 9, it is characterised in that the terminal is set according to the network side Standby notice, determines the SPS of the corresponding SPS configurations of multiple SPS C-RNTI and each SPS C-RNTI Cycle, including：

All SPS C-RNT in the RRC signaling that the terminal determination is received, and determine in RRC signaling Each SPS C-RNTI corresponding SPS configurations the SPS cycles；Or

The terminal determines the multiple RRC signalings for including same identification information received, and determines to include Each SPS C-RNTI in multiple RRC signalings of same identification information, by each RRC signaling The SPS cycles as the corresponding SPS configurations of SPS C-RNTI in the RRC signaling the SPS cycles.

11. the method as described in claim 9 or 10, it is characterised in that the terminal is according to often covering SPS The SPS frequency domain resources configuration information of configuration and SPS cycles, it is the terminal to determine the network side equipment After many set SPS configurations of configuration, in addition to：

If each corresponding SPS configurations of SPS C-RNTI do not have overlapping in time domain, the terminal will be every The SPS that the corresponding SPS configurations of individual SPS C-RNTI are needed to use as the terminal is configured；

If the corresponding SPS configurations of each SPS C-RNTI have overlapping in time domain, the terminal is according to setting Fixed selection condition determines what the terminal was needed to use from the corresponding SPS configurations of each SPS C-RNTI SPS is configured.

12. the method stated such as claim 11, it is characterised in that the selection condition is in following condition One kind：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

13. such as any method stated of claim 9~12, it is characterised in that the terminal determines the net After many set SPS configurations that network side apparatus configures for the terminal, in addition to：

The SPS is configured to up SPS configurations, is configured for every set SPS, the terminal passes through described The resource of SPS configurations, continuous N number of padding without data division is sent to the network side equipment BSR, for notifying the network side equipment to discharge the SPS configurations.

14. a kind of network side equipment for configuring semi-continuous scheduling, it is characterised in that the network side equipment includes：

Processing module, for notifying terminal multiple SPS C-RNTI and each SPS C-RNTI corresponding The SPS cycles of SPS configurations；

Configuration module, for for any one SPS C-RNTI in the multiple SPS C-RNTI, profit The PDCCH signalings scrambled with the SPS C-RNTI, the SPS C-RNTI correspondences are sent to terminal SPS configuration SPS frequency domain resource configuration informations.

15. network side equipment as claimed in claim 14, it is characterised in that the processing module is specific For：

By SPS weeks of the corresponding SPS configurations of the multiple SPS C-RNTI and each SPS C-RNTI Phase is placed in a RRC signaling and is sent to the terminal；Or

For any one SPS C-RNTI in the multiple SPS C-RNTI, by the SPS C-RNTI And the SPS cycles of the corresponding SPS configurations of the SPS C-RNTI are placed in RRC signaling and are sent to institute Terminal is stated, wherein difference SPS C-RNTI are located in different RRC signalings.

16. network side equipment as claimed in claim 15, it is characterised in that the processing module is also used In：

For any one SPS C-RNTI in the multiple SPS C-RNTI, by the SPS C-RNTI And the SPS cycles of the corresponding SPS configurations of the SPS C-RNTI are placed in RRC signaling and are sent to institute Before stating terminal, all RRC of any one SPS C-RNTI in comprising multiple SPS C-RNTI Identical identification information is carried in signaling.

17. network side equipment as claimed in claim 14, it is characterised in that the processing module is specific For：

According to the service feature that corresponding business is configured using SPS, it is determined that the transmission of each PDCCH signalings Moment；

For any one SPS C-RNTI in the multiple SPS C-RNTI, in corresponding delivery time After arrival, what the transmission utilization SPS C-RNTI were scrambled includes SPS frequency domain resource configuration informations PDCCH signalings.

18. the network side equipment as described in claim 14~17 is any, it is characterised in that the processing mould Block specifically for：

The PDCCH signalings scrambled simultaneously or when different using each SPS C-RNTI, notify terminal release The corresponding SPS configurations of the SPS C-RNTI；Or,

The PDCCH signalings scrambled using any one SPS C-RNTI in the multiple SPS C-RNTI, Terminal is notified to discharge the multiple SPS configurations.

19. the network side equipment as described in claim 14~17 is any, it is characterised in that the processing mould Block specifically for：

The SPS is configured to up SPS configurations, configures, is configured by the SPS for every set SPS Corresponding resource, receives continuous N number of filling padding reporting cached states BSR without data division Afterwards, the SPS configurations are discharged.

20. the network side equipment as described in claim 14~17 is any, it is characterised in that the configuration mould Block is additionally operable to：

If each corresponding SPS configurations of SPS C-RNTI do not have overlapping in time domain, by each SPS The SPS configurations that the corresponding SPS configurations of C-RNTI are needed to use described in；

If each corresponding SPS configurations of SPS C-RNTI have overlapping in time domain, according to the selection of setting The SPS configurations that condition is needed to use from each SPS C-RNTI corresponding SPS configurations described in determination.

21. the network side equipment stated such as claim 20, it is characterised in that the selection condition is following One kind in condition：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

22. a kind of terminal for determining semi-continuous scheduling, it is characterised in that the terminal includes：

Period determination module, for the notice according to network side equipment, determine multiple SPS C-RNTI and The SPS cycles of each SPS C-RNTI SPS configurations, wherein each SPS C-RNTI correspondences are different SPS is configured；

Information determination module, for what is scrambled according to each SPS C-RNTI in multiple SPS C-RNTI PDCCH signalings, determine the SPS frequencies for the often set SPS configurations that the network side equipment configures for the terminal Domain resource allocation information；

Determining module is configured, for the SPS frequency domain resources configuration information and SPS according to often set SPS configurations In the cycle, determine many set SPS configurations that the network side equipment configures for the terminal.

23. terminal as claimed in claim 22, it is characterised in that the period determination module is specifically used In：

It is determined that all SPS C-RNT in the RRC signaling received, and determine each in RRC signaling The SPS cycles of the corresponding SPS configurations of SPS C-RNTI；Or

It is determined that what is received includes multiple RRC signalings of same identification information, and determine to include same mark Each SPS C-RNTI in multiple RRC signalings of information are known, by SPS weeks in each RRC signaling The SPS cycles that phase configures as the corresponding SPS of SPS C-RNTI in the RRC signaling.

24. the terminal as described in claim 22 or 23, it is characterised in that the configuration determining module is also For：

If each corresponding SPS configurations of SPS C-RNTI do not have overlapping in time domain, by each SPS The SPS that the corresponding SPS configurations of C-RNTI are needed to use as the terminal is configured；

If each corresponding SPS configurations of SPS C-RNTI have overlapping in time domain, according to the selection of setting Condition determines that the SPS that the terminal is needed to use matches somebody with somebody from the corresponding SPS configurations of each SPS C-RNTI Put.

25. the terminal stated such as claim 24, it is characterised in that the selection condition is in following condition One kind：

Select maximum SPS frequency domain resource blocks；

Select minimum SPS frequency domain resource blocks；

The data transmitted as needed, select SPS frequency domain resource blocks.

26. such as any terminal stated of claim 22~25, it is characterised in that the configuration determining module is also For：

The SPS is configured to up SPS configurations, configures, is configured by the SPS for every set SPS Resource, send continuous N number of padding BSR without data division to the network side equipment, be used for The network side equipment is notified to discharge the SPS configurations.