WO2010145409A1 - Procédés de configuration d'informations d'indication de mise en correspondance de ressources - Google Patents

Procédés de configuration d'informations d'indication de mise en correspondance de ressources Download PDF

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Publication number
WO2010145409A1
WO2010145409A1 PCT/CN2010/073119 CN2010073119W WO2010145409A1 WO 2010145409 A1 WO2010145409 A1 WO 2010145409A1 CN 2010073119 W CN2010073119 W CN 2010073119W WO 2010145409 A1 WO2010145409 A1 WO 2010145409A1
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WO
WIPO (PCT)
Prior art keywords
resource
indication information
frequency partition
frequency
sheep
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PCT/CN2010/073119
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English (en)
Chinese (zh)
Inventor
宁丁
关艳峰
刘向宇
刘颖
Original Assignee
中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2010145409A1 publication Critical patent/WO2010145409A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Definitions

  • the resource information domain is involved in the communication field. Background wood in the communication system / terminal communication, among which the scheduling allocation of resources is completed by the base
  • the resource allocation information used is used to allocate information to the terminal, and the like.
  • the scheduling of empty resources is usually divided into several resources.
  • the resource dispatching and dispatching resource sheep In order to introduce or intervene resources, the resource dispatching and dispatching resource sheep to the covered terminals or multi-media. In ogo e e c so e
  • the indication used to control the resource mapping is larger due to the resource mapping comparison of the communication system of the O or OA wood
  • the parsed resource allocation information is increased by the collected physical resources.
  • the indication of the drop resource mapping makes the resource mapping necessary.
  • the communication system of the O or OA is the main communication system of the resource.
  • the description of the resource is controlled by the sheep with different resources.
  • Example 2 shows the lower sub-resource mapping of the 5 zO A system, where the packet resource sheep/distributed resource sheep are allocated. In addition to the need for other parameters in the resource mapping, S bba d , frequency fraction, frequency division S bba d and C are required.
  • the resource mapping indication information is based on the base or
  • the resource mapping indication information indicates the sum of the frequency resources, the sub-distribution, the sub-allocation, the lower frequency sub-match, the frequency sub-distribution, the lower frequency sub-allocation, the frequency partition sub-allocation, and the lower resource sheep allocation.
  • the purpose of the resource sheep allocation the purpose of the resource sheep under bd, the purpose of the resource sheep in bd. Since the resource mapping of the Hugh multi-steps indicates that the parameter has a strong celestial activity, it is a waste of the control of the bit in addition to the bit required to add the parameter indication.
  • Example resource mapping methods need to support 5 z 7 z, 75 zz and 2 z
  • the partial subcarriers that do not consider multi-carrier operation are mapped to the P of the P.
  • the power of 24 48 48 48 and 96 is determined by the resource mapping. and.
  • the system 5 z indicates the bit 2b s required for the parameter allocation in the PC o Fe ecao Co fg ao.
  • the system 5 z indicates the PC parameter required bits 3b s 3b s represents 8 different frequency partitions of the gods and the frequency partition size 8 God different frequency partitions
  • the size and frequency partition size is taken from A c total C 8 9 .
  • Example 2 describes the frequency partitioning of the PC and the other sizes of the frequency partition no longer. 2
  • Or 3b s means 8 different frequency partitions. Frequency and frequency partition size. Because some frequency partitions are basically not the same size, the frequency partition size often used for A c is not more than 5, 6 or 7 9 26 , 9 84 7
  • Example 3 The other examples shown in Example 3 are no longer. 3
  • bit portions required for some or all of the indications in the resource mapping indication command are the same or completely different.
  • the bits indicated by the different parameters are partially identical to be completely different.
  • the use of the resource mapping indication method does not signal the larger method does not move.
  • the resource mapping indication method that is intended to be presented is indicated by a step.
  • the purpose of this book is to introduce the resource mapping indication information configuration method.
  • the first indication information indicates the allocation size of the resource sheep indicating the frequency partition 0
  • the indication information indicates the allocation size of the resource sheep indicating the frequency division to the rate partition, wherein the resource mapping frequency partition has the largest frequency partition target control.
  • Road indication information and instruction information Use 5 2 fast indication information occupation, 2 or 3 bits, indication information occupation, 2 or 3 digits, 024
  • the first indication information occupies 2, 3 or 4 bits.
  • the indication information occupies 2, 3 or 4 bits.
  • the 2048 indication information occupies 3, 4 or 5 bits, and the indication information occupies 3, 4 or 5 bits.
  • the first indication information occupies different bits, and the indication information occupies different bits.
  • Another aspect of the present invention provides a resource mapping indication information configuration method.
  • the first indication information indicates the allocation size of the resource sheep in the indicated frequency partition, wherein the resource mapping frequency partition is smaller than the maximum frequency partition.
  • the first indication information force is mapped to the physical resource sheep of the resource sheep in the frequency partition indicated by the child.
  • the equal value is 2, the 2nd, 3rd, and 3rd bits are used.
  • the used bits are not equal to the bits used in the different indications of the different rate partitions.
  • the bits used in the same direction are different.
  • the force is 5 2 024 or 2048 is not equal to the indication information in the indicator system. Equal to 3.
  • the first indication information occupies 2 or 3 bits.
  • the 2048 indication information occupies 2 3 or 4 bits.
  • the method includes the first indication information and the first indication information of the control channel.
  • the purpose information of the physical resource sheep that maps the resource sheep in the frequency partition is not included in the indication information.
  • the information indicating the sub-allocation of the frequency partition is not included in the indication information.
  • a further aspect of the present invention provides a resource mapping indication information configuration method.
  • the indication information indication information is used to indicate that the sub-map resource sheep will map the force distribution resource to the sheep control channel indication information.
  • the information of the sub-target of the allocated frequency partition indicates that the frequency partition index 0 is the maximum frequency partition.
  • a further aspect of the present invention provides a resource allocation information configuration method.
  • the frequency partitioning resource configuration information wherein the frequency partitioning resource configuration information SAC PC CASs, wherein the frequency partitioning index frequency partition full resource configuration information SAC PC.CASs, wherein the frequency partition index 0 ⁇ the maximum frequency sub-frequency partition resource configuration information force Or SAC PC.CASs,.
  • PSC CASm ⁇ a Frequency Partition Resource Configuration Information Packet CASm.
  • the frequency partition is full of CASs.
  • the resource allocation size of the frequency partition to the frequency partition is the same.
  • the resource partition size of the frequency partition to the frequency partition is the same.
  • the frequency partition is full or the resource sheep allocation size CASs in which the CASs indicates the frequency partition 0 is the same as the resource sheep allocation size of the frequency partition 1 to the frequency partition 1 where the resource partitions of the frequency partition to the frequency partition are the same size.
  • the method has the following special SAC package SAC and SAC PC package PC and PC CASs, package CAS and CAS PSC package PSC and PSC CASm package CASm and CASm Information configuration method.
  • the method mediation or multiple indication information indication information is used to indicate God and the next resource configuration information, wherein the resource configuration information packet is at least PC SAC C PSC C, at least the reference to the frequency scheme, the frequency sub-heading, the configuration information, or the sub-configuration. Information is compared to existing wood. Other special features of this book will be made clear in the Ming and Qing dynasty. The purpose of this and its
  • the sub-SAC/SAC o S bba dA oca o Co ) in the sub-SAC/PSC oceecao S bba dCo ) is assigned to the PSC/PSC oceecao S bba dCo ).
  • Size 5 PC eecao Co fg ao Frequency-matching set CAS resource sheep allocation size at least in the current resource mapping indication information C PC PSC CASs > CAS SAC PC PSC CASs > CAS. There is a large amount of residual information in the ⁇ information. What is needed is the control in this section oadcas Co C e CC ) under control
  • the resource mapping instruction information configuration method 3 method package is as follows Step 5302, the indication information is in the allocation size of the resource sheep indicating the frequency partition 0. Step S304, the indication information indicates partitioning the frequency to the frequency partition.
  • the resource allocation of the resource sheep is the same as the allocation size.
  • the resource mapping frequency partitioning maximum frequency partitioning target step 5306 is the control channel indication information and the first indication information.
  • the method mainly refers to the sub-configuration information required by the frequency partitioning instruction to occupy the bit-step frequency division of the instruction information, and the configuration information is included in the indication sub-configuration information.
  • the indication information does not indicate the operation of the sub-configuration information to understand the indication information.
  • the sub-configuration information is the same as the mapping information. The different sub-configuration information is not indicated. In the phase of the wood, there is a lot of indication information. Some of the existing energy is not great.
  • the sub-configuration information in the frequency partition is deleted to delete the inability to drop the indication information.
  • the frequency partition is smaller than the maximum frequency partition to save some instructions.
  • the configuration of some frequency partitions is the same as the reference indication only, and the support is different.
  • the bit portions required for the indication information of the configuration parameters are the same or completely different.
  • the instructions for supporting the same system indicate that the same configuration parameters of different frequency partitions are the same.
  • the resource configuration information of the frequency partition configuration in the present frequency allocation configuration resource configuration information SAC PCCAS is packaged in CAS, the index of the frequency partition is used as the power scheme to configure the CASm frequency partition full configuration resource configuration information SAC PC CASs where frequency partitioning Index >>
  • the maximum frequency partitioning frequency partition configuration resource configuration information is below or SAC PC CASs, PSC CASm > 0.
  • the reference PC is stepped with the same sub-configuration and under the sub-configuration.
  • Frequency partition eeco Co PC) Frequency partition is the ratio of the frequent resource sheep of the frequency partition P 4 frequency partition: 0 : 0 : 0 is configured with 5 packets 7 z and 875 z).2 or their systems.
  • some frequency partitions have a size of 0 or a CAS or CAS parameter that does not require frequency partitioning.
  • the first CAS > needs to refer to the CASs not indicating the phase of the 0 frequency partition in the s bba d length C does not require the PSC order indication.
  • PSC instead of CASs does not indicate how much the intermediate frequency partition has the S bba d sheep's P C. That is, if the PC is under the resource indication, it is not completed with SAC CASs or PSC CASm). In the case of Yu, no longer. and also. The following are not configured for CASs, CAS CAS CASM CASM CASM, PSC PSC PSC).
  • next resource mapping indicates that CAS > is inevitably all required to mediate CASs in the 0 frequency partition in the s bb d length of the C of the target CAS > to not have the same reason P >) because of the number of resources in the indicated frequency partition is not PSC from s bba d does not need
  • the reduction of the CASs table does not indicate how much the media frequency partition has a sheep's P.
  • CASs have not used PSC instead of CASs but are still not indicated by CASs.
  • the table for which only the CASs are required for the PC under the resource mapping does not require a table for PSC and CASs >).
  • the following configuration is used by the Emperor.)
  • the control of the force must be controlled so that the target of the CASs CASs can be expressed by 2b s.
  • a c ss 0 23456 ⁇ 2b s means 4 different orders 4 different from the set c ss total C4 35
  • a c ss to the example 2 The others shown are no longer. 2
  • 3 3 7 Use 024 to indicate that the information is occupied by 2, 3, or 4b s.
  • R 0 2 ⁇ 3b s means 8 different orders 8 different from the set c ss total C 8 2 7 c ss to the other of the example 23 is no longer.
  • 4b s 4b S means 6 different orders to represent all the values in the set c ss. example twenty four . twenty four
  • the resources of the sheep are indicated by the resources of the partition.
  • the CASs and CASm 2 resource mappings indicate that the first CASs > necessarily all need to interpret the CASs in the 0 frequency partitions of the Cs in the length of the s bb d length of the CASs, >) to not have the same reason >) due to the indicated frequency partition How many resources are not available from s bb d PSC
  • the CASs table has been reduced because CASs have not used PSC instead of CASs but are still not indicated by CASs. So the PC does not need a table for PSC and CASs > in the resource mapping to indicate that only tables that require CASs.
  • the following configuration is used by the Emperor.) Use 2 2 indication information to occupy 2, or 3b s 2) Use 024 indication information to occupy 2, 3, or 4b s 3) Use 2048 indication information to occupy 3, 4, or 5b s 4 024 and 2048 use the same table resource mapping indication to indicate the CASs in the CASs table and configuration method with 4b S.
  • the configuration method refers to the configuration method of CASs.
  • the CASs indication in the resource mapping is in the Sbba d resource sheep CASm indication in the media frequency partition in the bd resource sheep indication frequency
  • the partitioned resources of the sheep use the following parameters or CASs and CASm frequency partition PC) 3 frequency partition is larger than the maximum frequency partition m Example 4)
  • the size of the frequency partition outside the first-order frequency partition and the size of the included S bb d are equal to the remaining deletions. The following will be in the case of PC 3.
  • the PSC is not required because it is equal to S bb d of the frequency partition.
  • no CASs are required, that is, PC 3 only needs SAC and CASm CASs, 2 3) indications to lower the required bit order. The same method will not be repeated. The following will not describe the steps.
  • the resource mapping indication under the text 3 indicates that the S bba d signaling is first because the frequency partition S bba d is equal.
  • the SAC is a table of 3 to reduce the SAC's ability to SAC.
  • the s bb d of the frequency partition equal to S bb d due to the frequency partition is equal to s bba d divided by 3 Need PSC again.
  • So PC 3 only needs CASM and CAS 0, 2) and does not need PSC form SAC to be large.
  • the system is configured separately.)
  • the configuration of the sub-SAC with a length of 5 2 and 6 s bb d is in the bit or 2bb-specific table.
  • the SAC energy can be set to A sc 0 3 6 ⁇ .
  • the b is used to indicate SAC b. Item 2 Different from the collection of A sc total C2 3 .
  • a sc is shown in the example 4. 4
  • s c is the same as shown in example 44. No more. 44
  • 3 5 9 is represented by 3b s SAC 3b s means 8 different orders 8 different from the self-collection C s c total C 9 .
  • C s c is expressed as in Example 46.
  • the method is the same as the table in the table indicated by the value of the SAC contained in the table.
  • the CASs indicate that the resources in the media frequency partition in the S bb d sheep teaches the CASm to indicate the resources in the first frequency partition.
  • the resources of the sheep are indicated by the resources of the partition.
  • CASs and CASm 4 resource mapping indicates that the S bb d of the frequency partition is first described as indicating that the signaling SAC of the system S bb d is 3 to reduce the SAC of the SAC.
  • the same as the S bb d of the frequency partition that is, the frequency partition s bb d is equal to s bb d divided by 3 because the PSC is no longer needed.
  • CASs and CASm frequency partition 4 has 4 frequency partitions.
  • PPPP is the same as the CAS frequency of the most frequency partition in this system. In all places where CASs, 0, 2, 3) are required, only CASs are required, 0, ) where CASs are not Indicates the first frequency partition P and CASs indicates the remaining frequency partition
  • the configuration of CASs is clear. Use the 2 2 line to indicate the required bits for the CASs parameter to b, 2b s 3b s in the 5 2 series CASs.
  • the S bba d sheep indicates the target force of C and / or the target energy in the frequency partition A c Ss ⁇ 0 23456 ⁇
  • Example 2b s represents 4 different heads 4 different from the set A c ss total 35 . CASs are no longer listed as shown in the example 6. 6
  • CASS P 0, C CASS P, 0, C
  • 3 3 or 2 indicates that the required bits of the CASs parameter 3b s 3b indicate 8 different orders to represent set A. . "All values in . Shown in Table 62. 62
  • Example 63 shows that the other is no longer.
  • CASS P 0, C CASS P, 0, C
  • 5b s 5b s means 32 different objects 32 different objects to represent all the values in the set C ss.
  • Example 69 shows. 69
  • 5 6 3 Indicate the required bits for each CASs parameter.
  • the bit portions required for the different CASs parameters are the same or completely different. Hugh to refer to the description of 60 below. For example, use the 2 to indicate the required bits of the CASs parameter b. Use the 024 indication to refer to the desired bit 2b s to indicate the required bit 2b s with 2048. It is not understood by reference to the description of the first. 6 0
  • the same bit is used to indicate that the CASs parameter table can be the same.
  • the description of the bit 4b s of the parameter 024 F is indicated by 024 F.
  • the above-mentioned 65 series uses the 2048 to indicate the required bit 4b s of the table 68. That is, the 4b s does not indicate the CASs parameter.
  • the table with 024 is different from the table with 2048.
  • the configuration of CASs is clear.
  • the method of CASs in 5 refers to the table and configuration method of CASs with reference to the instructions below. It is necessary to understand that the bits used in the CASs and CASs are the same and the different examples are 2 CASs to use 3b.
  • the CASs and CASs, 2, 3) are equal, that is, the CASs and CASs are indicated, 2, 3), and the frequency partition bits indicate whether the S bb d0 is used.
  • C and bd force to take steps without CASm and / or CASm PSC and / or PSC.
  • CASs indicates that the resource in the media frequency partition is in the Sbba d.
  • the resource is instructed by the CASm to indicate the resource in the inter-frequency partition.
  • the resource is indicated by the resource segment.
  • CASs and CASm 7 are indicated by the / part of the order.
  • the example is to use the partial/fault wells to indicate the same as the following and the following example in 5 of 6 CASs. Use the reference CASs to represent CASs and CASs to get 8
  • CASS P 0, C CASS P, 0, C

Abstract

L'invention porte sur des procédés de configuration d'informations d'indication de mise en correspondance de ressources. L'un des procédés comporte : le réglage des premières informations d'indication pour indiquer la taille de l'attribution des unités de ressources contiguës de la partition de fréquence 0, et le réglage des secondes informations d'indication pour indiquer que les unités de ressources contiguës allant de la partition de fréquence 1 à la partition de fréquence Nmax-1 sont configurées afin d'avoir la même taille d'attribution, des ressources sans fil étant mises en correspondance avec Nmax partitions de fréquence et Nmax étant le plus grand nombre admissible de partitions de fréquence ; l'envoi des premières informations d'indication et des secondes informations d'indication par un canal de commande de diffusion. Par comparaison à l'état de la technique, les procédés peuvent économiser le coût de l'indication de mise en correspondance de ressources.
PCT/CN2010/073119 2009-06-16 2010-05-24 Procédés de configuration d'informations d'indication de mise en correspondance de ressources WO2010145409A1 (fr)

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CN200910149425.8A CN101925120B (zh) 2009-06-16 2009-06-16 资源映射指示信息配置方法
CN200910149425.8 2009-06-16

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CN110831222B (zh) * 2016-01-30 2023-03-24 上海朗帛通信技术有限公司 一种调度方法和装置

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CN1906874A (zh) * 2004-10-25 2007-01-31 索尼株式会社 无线电通信装置
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WO2009038350A1 (fr) * 2007-09-21 2009-03-26 Lg Electronics Inc. Procédé de mise en correspondance d'une ressource physique avec une ressource logique dans un système de communication sans fil

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CN1906874A (zh) * 2004-10-25 2007-01-31 索尼株式会社 无线电通信装置
CN101123805A (zh) * 2006-08-11 2008-02-13 华为技术有限公司 正交频分复用接入系统及其设备、传输方法和终端
WO2009038350A1 (fr) * 2007-09-21 2009-03-26 Lg Electronics Inc. Procédé de mise en correspondance d'une ressource physique avec une ressource logique dans un système de communication sans fil

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"IEEE 802.16m Amendment Working Document (IEEE 802.16m-09/0010rla)", 31 March 2009 (2009-03-31), Retrieved from the Internet <URL:http://www.ieee802.org/16/tgm/docs/80216m-09_0010rla.zip> [retrieved on 20100811] *

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CN101925120B (zh) 2014-11-05

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