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WO2023197268A1 - Procédé et appareil de traitement de ressources, dispositif de communication et support de stockage - Google Patents

Procédé et appareil de traitement de ressources, dispositif de communication et support de stockage Download PDF

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Publication number
WO2023197268A1
WO2023197268A1 PCT/CN2022/086921 CN2022086921W WO2023197268A1 WO 2023197268 A1 WO2023197268 A1 WO 2023197268A1 CN 2022086921 W CN2022086921 W CN 2022086921W WO 2023197268 A1 WO2023197268 A1 WO 2023197268A1
Authority
WO
WIPO (PCT)
Prior art keywords
terminal
type
lmax
bwp
size
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2022/086921
Other languages
English (en)
Chinese (zh)
Inventor
牟勤
白英双
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Xiaomi Mobile Software Co Ltd
Original Assignee
Beijing Xiaomi Mobile Software Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Priority to PCT/CN2022/086921 priority Critical patent/WO2023197268A1/fr
Priority to CN202280001217.7A priority patent/CN117242867A/zh
Publication of WO2023197268A1 publication Critical patent/WO2023197268A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Definitions

  • a second aspect of the embodiment of the present disclosure provides a resource processing method, which is executed by a first type of terminal.
  • the method includes:
  • a fourth aspect of the embodiment of the present disclosure provides a resource processing device, wherein the device includes:
  • Figure 3 is a schematic flowchart of a resource processing method according to an exemplary embodiment
  • Figure 4 is a schematic flowchart of a resource processing method according to an exemplary embodiment
  • Figure 9 is a schematic structural diagram of a terminal according to an exemplary embodiment
  • station STA
  • subscriber unit subscriber unit
  • subscriber station mobile station
  • mobile station mobile station
  • remote station remote station
  • access point remote UE ( remote terminal)
  • access UE access terminal
  • user terminal user terminal
  • user agent user agent
  • user equipment user device
  • user UE user equipment
  • UE 11 can also be a device for an unmanned aerial vehicle.
  • the UE 11 may also be a vehicle-mounted device, for example, it may be a driving computer with a wireless communication function, or a wireless communication device connected to an external driving computer.
  • the UE 11 can also be a roadside device, for example, it can be a street light, a signal light or other roadside equipment with wireless communication functions.
  • the resource allocation here includes: frequency domain resource allocation according to the bandwidth supported by the first type of terminal.
  • the second bandwidth supported by the first type of terminal includes but is not limited to: the baseband processing bandwidth of the first type of terminal.
  • the RIV will be used to jointly indicate the number S of the starting RB allocated to the first type terminal and the number of continuously allocated RBs.
  • the base station when it allocates resources to the first type of terminals, it can make full use of each RB according to the remaining RB status of the activated BWP for the first type of terminals, and can flexibly determine the location of the starting RB and the individual RB. number.
  • all RIVs are determined based on BWP-size and Lmax.
  • the BWP-size is the size of the BWP where the RB allocated to the first type terminal is located.
  • Lmax is determined based on the second bandwidth supported by the first type of terminal. Further, the BWP-size is determined based on the first bandwidth supported by the first type of terminal.
  • the value of the RIV is: S*Lmax+L;
  • the L is the actual number of the first type terminal RB
  • Lmax is the maximum number of RBs supported by the first type of terminal.
  • the Lmax may be determined according to the second bandwidth supported by the first type of terminal.
  • Lmax may be equal to the number of RBs corresponding to the second bandwidth supported by the first type of terminal, etc. Assuming that the second bandwidth supported by the first type of terminal is 5 MHz, the Lmax is equal to the downward rounding of the quotient between 5 MHz and the bandwidth value of a single RB.
  • the first type of terminal includes: enhanced capability reduced eRedCap terminal.
  • the first type of terminal includes, but is not limited to, an eRedCap terminal, and may also be other types of terminals.
  • other types of terminals here include, but are not limited to, MTC terminals, etc.
  • the first type of terminal will receive the resource allocation information carried in the DCI.
  • the frequency domain resources indicated by the resource allocation information are allocated according to the bandwidth supported by the first type of terminal. If this resource allocation method is adopted, the bits consumed by the resource allocation information can be reduced, thereby reducing the bit overhead of DCI.
  • all RIVs are determined based on BWP-size and Lmax.
  • the BWP-size is the size of the BWP where the RB allocated to the first type terminal is located.
  • Lmax is determined based on the second bandwidth supported by the first type of terminal. Further, the BWP-size is determined based on the first bandwidth supported by the first type of terminal.
  • the Lmax is the maximum number of RBs of the first type of terminal
  • Lmax is the maximum number of RBs supported by the first type of terminal.
  • the Lmax may be determined based on the second bandwidth supported by the first type of terminal.
  • Lmax may be equal to the number of RBs corresponding to the second bandwidth supported by the first type of terminal, etc. Assuming that the second bandwidth supported by the first type of terminal is 5 MHz, the Lmax is equal to the downward rounding of the quotient between 5 MHz and the bandwidth value of a single RB.
  • the device further includes:
  • the L is the actual number of the first type terminal RB
  • the BWP-size is the size of the BWP where the RB allocated to the first type terminal is located.
  • the receiving module 210 may be a soft-hard combination module; the soft-hard combination module includes but is not limited to a programmable array; the programmable array includes but is not limited to: a field programmable array and/or Complex programmable arrays.
  • the receiving module 210 may include: a pure hardware module; the pure hardware module includes but is not limited to an application specific integrated circuit.
  • the communication device includes: a UE or a network element, and the network element may be any one of the aforementioned first to fourth network elements.
  • Power supply component 806 provides power to various components of terminal 800.
  • Power component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to terminal 800.
  • communications device 900 includes a processing component 922, which further includes one or more processors, and memory resources represented by memory 932 for storing instructions, such as application programs, executable by processing component 922.
  • the application program stored in memory 932 may include one or more modules, each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to perform any of the foregoing methods applied to the access device, for example, the methods shown in any one of Figures 4 to 9.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Sont divulgués dans les modes de réalisation de la présente divulgation un procédé et un appareil de traitement de ressources, un dispositif de communication et un support de stockage. Le procédé de traitement de ressources est exécuté par une station de base, et peut comprendre : en réponse à l'attribution d'une ressource à un terminal de premier type, la réalisation d'une attribution de ressources selon une bande passante prise en charge par le terminal de premier type.
PCT/CN2022/086921 2022-04-14 2022-04-14 Procédé et appareil de traitement de ressources, dispositif de communication et support de stockage Ceased WO2023197268A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2022/086921 WO2023197268A1 (fr) 2022-04-14 2022-04-14 Procédé et appareil de traitement de ressources, dispositif de communication et support de stockage
CN202280001217.7A CN117242867A (zh) 2022-04-14 2022-04-14 资源处理方法及装置、通信设备及存储介质

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/086921 WO2023197268A1 (fr) 2022-04-14 2022-04-14 Procédé et appareil de traitement de ressources, dispositif de communication et support de stockage

Publications (1)

Publication Number Publication Date
WO2023197268A1 true WO2023197268A1 (fr) 2023-10-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/086921 Ceased WO2023197268A1 (fr) 2022-04-14 2022-04-14 Procédé et appareil de traitement de ressources, dispositif de communication et support de stockage

Country Status (2)

Country Link
CN (1) CN117242867A (fr)
WO (1) WO2023197268A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120236803A1 (en) * 2009-10-14 2012-09-20 Lg Electronics Inc. Radio resource allocation
CN110140398A (zh) * 2016-12-30 2019-08-16 Oppo广东移动通信有限公司 数据传输的方法和装置
CN110769508A (zh) * 2018-07-27 2020-02-07 华为技术有限公司 信号传输方法、装置、终端设备、网络设备及系统
CN114071750A (zh) * 2020-08-07 2022-02-18 华为技术有限公司 频域资源的确定方法、设备及存储介质

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120236803A1 (en) * 2009-10-14 2012-09-20 Lg Electronics Inc. Radio resource allocation
CN110140398A (zh) * 2016-12-30 2019-08-16 Oppo广东移动通信有限公司 数据传输的方法和装置
CN110769508A (zh) * 2018-07-27 2020-02-07 华为技术有限公司 信号传输方法、装置、终端设备、网络设备及系统
CN114071750A (zh) * 2020-08-07 2022-02-18 华为技术有限公司 频域资源的确定方法、设备及存储介质

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "Discussion on reduced maximum UE bandwidth for RedCap", 3GPP TSG RAN WG1 #105-E, R1-2104283, 12 May 2021 (2021-05-12), XP052010737 *

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