CN116508381A - 具有发射机感测的资源选择 - Google Patents

具有发射机感测的资源选择 Download PDF

Info

Publication number
CN116508381A
CN116508381A CN202180077795.4A CN202180077795A CN116508381A CN 116508381 A CN116508381 A CN 116508381A CN 202180077795 A CN202180077795 A CN 202180077795A CN 116508381 A CN116508381 A CN 116508381A
Authority
CN
China
Prior art keywords
message
resource
sidelink
link
channel
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.)
Pending
Application number
CN202180077795.4A
Other languages
English (en)
Chinese (zh)
Inventor
J·H·刘
S·阿卡拉卡兰
J·孙
厉隽怿
骆涛
张晓霞
A·肯达马拉伊坎南
王小杰
J·蒙托霍
O·厄兹蒂尔克
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN116508381A publication Critical patent/CN116508381A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202180077795.4A 2020-11-25 2021-11-24 具有发射机感测的资源选择 Pending CN116508381A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/105,095 2020-11-25
US17/105,095 US11997668B2 (en) 2020-11-25 2020-11-25 Resource selection with transmitter sensing
PCT/US2021/060756 WO2022115556A1 (en) 2020-11-25 2021-11-24 Resource selection with transmitter sensing

Publications (1)

Publication Number Publication Date
CN116508381A true CN116508381A (zh) 2023-07-28

Family

ID=79018872

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180077795.4A Pending CN116508381A (zh) 2020-11-25 2021-11-24 具有发射机感测的资源选择

Country Status (6)

Country Link
US (1) US11997668B2 (https=)
EP (1) EP4252472A1 (https=)
JP (1) JP7761645B2 (https=)
KR (1) KR20230107817A (https=)
CN (1) CN116508381A (https=)
WO (1) WO2022115556A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11706764B2 (en) * 2020-11-25 2023-07-18 Qualcomm Incorporated Resource selection with sidelink receiver sensing
US12323966B2 (en) * 2021-01-15 2025-06-03 Kt Corporation Method and apparatus for transmitting and receiving coordination information for sidelink communication
US12279144B2 (en) * 2021-01-19 2025-04-15 Mediatek Singapore Pte. Ltd. Resource allocation enhancements for sidelink communications
CN114915391B (zh) * 2021-02-10 2024-08-16 维沃移动通信有限公司 冲突指示方法、装置及电子设备
US11451949B2 (en) * 2021-06-14 2022-09-20 Ultralogic 6G, Llc Sidelink V2V, V2X, and low-complexity IoT communication in 5G and 6G
US12028887B2 (en) * 2021-08-27 2024-07-02 Qualcomm Incorporated Sensing report quantization for inter-user equipment coordination
US12176989B2 (en) * 2022-07-28 2024-12-24 Qualcomm Incorporated Transmitting inter-user-equipment coordination information based at least in part on beamforming
US12289144B2 (en) * 2023-09-05 2025-04-29 Qualcomm Incorporated Spatial sensing techniques for sidelink communications
WO2026059594A1 (en) * 2024-09-13 2026-03-19 Kyocera Corporation Methods, apparatuses and systems for beam codebook subset restriction for enhanced beam management performance monitoring

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110447294A (zh) * 2017-03-23 2019-11-12 英特尔公司 车到车(v2v)侧链路通信中的优先消息和资源选择
WO2020014985A1 (zh) * 2018-07-17 2020-01-23 Oppo广东移动通信有限公司 侧行链路中数据传输的方法和终端设备
WO2020146629A1 (en) * 2019-01-10 2020-07-16 Qualcomm Incorporated Handling packets with different priorities in sidelink systems
CN111614445A (zh) * 2019-02-22 2020-09-01 株式会社Kt 用于发射和接收侧行链路数据的方法和装置
WO2020173536A1 (en) * 2019-02-25 2020-09-03 Huawei Technologies Co., Ltd. Devices and methods for reducing the impact of half-duplex and in-band emissions in autonomous resource selection for 5g nr v2x sidelink communication
WO2020198760A2 (en) * 2020-07-17 2020-10-01 Futurewei Technologies, Inc. Methods and apparatus for resource sharing in the sidelink

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015095583A1 (en) 2013-12-20 2015-06-25 Kyocera Corporation Handover of device-to-device (d2d) user equipment (ue) devices using d2d subframes with cell identifiers
US10271307B2 (en) 2014-11-06 2019-04-23 Lg Electronics Inc. Method and device for denying transmission by terminal in wireless communication system
KR102571193B1 (ko) 2015-01-23 2023-08-25 타이사 리서치 엘엘씨 D2d 통신 시스템에서 d2d 단말을 위한 사이드링크 그랜트를 선택하는 방법 및 그 장치
WO2016159559A1 (ko) 2015-04-03 2016-10-06 엘지전자 주식회사 Mcptt에서 단말이 우선 순위를 변경하는 방법 및 장치
US10506491B2 (en) 2015-04-06 2019-12-10 Lg Electronics Inc. Method and apparatus for transmitting relay request indication in wireless communication system
US9942917B2 (en) 2015-05-14 2018-04-10 Blackberry Limited Allocating resources for a device-to-device transmission
WO2017003161A1 (en) 2015-06-29 2017-01-05 Samsung Electronics Co., Ltd. Method and apparatus for generating packet data network connection of user equipment
JP6828810B2 (ja) 2016-09-26 2021-02-10 日本電気株式会社 デバイスツーデバイス通信技術分野のための方法およびシステム
US10999722B2 (en) 2017-02-06 2021-05-04 Lg Electronics Inc. Method for performing sidelink communication in wireless communication system and device therefor
EP3628133B1 (en) 2017-05-04 2024-01-10 Koninklijke Philips N.V. Intra-group communication
US11576148B2 (en) 2017-10-13 2023-02-07 Lg Electronics Inc. Method for transmitting sidelink message by terminal in wireless communication system, and terminal using same method
EP3854152B1 (en) 2018-10-31 2025-12-31 Huawei Technologies Co., Ltd. COMMUNICATION DEVICES AND METHODS FOR PROVIDING UPWARD AND LATERAL LINK RESOURCE RESERVATION SCHEMES
CN111435906B (zh) 2019-03-27 2021-11-19 维沃移动通信有限公司 一种参考值的确定方法及终端
US20200229171A1 (en) 2019-04-02 2020-07-16 Intel Corporation Methods of autonomous resource selection in new radio (nr) vehicle-to-everything (v2x) sidelink communication
WO2020200079A1 (en) 2019-04-03 2020-10-08 FG Innovation Company Limited Method and apparatus for sidelink csi acquisition
CN114830765B (zh) 2019-12-31 2025-08-08 华为技术有限公司 一种资源调度的方法、装置及系统
BR112022025531A2 (pt) 2020-06-24 2023-01-17 Qualcomm Inc Acesso de canal com reserva para comunicação de sidelink em espectro não licenciado
US12004173B2 (en) 2020-07-07 2024-06-04 Qualcomm Incorporated Semi-persistent scheduling configurations for sidelink communications
US20220029756A1 (en) 2020-07-24 2022-01-27 Qualcomm Incorporated Resource collision indication using feedback
US11706764B2 (en) 2020-11-25 2023-07-18 Qualcomm Incorporated Resource selection with sidelink receiver sensing
US11606780B2 (en) 2020-12-17 2023-03-14 Qualcomm Incorporated Augmented sidelink control information for wireless communications
US20230389053A1 (en) 2020-12-18 2023-11-30 Qualcomm Incorporated Sidelink resource selection in unlicensed spectrum
US11963136B2 (en) 2021-01-14 2024-04-16 Qualcomm Incorporated Gradual sensing for user equipment power saving in sidelink operation
US11838893B2 (en) 2021-03-03 2023-12-05 Qualcomm Incorporated Resource selection and reservation for cooperative relay in sidelink networks
US11910365B2 (en) 2021-03-19 2024-02-20 Qualcomm Incorporated Slot format for low latency sidelink communications
US11438878B1 (en) 2021-03-24 2022-09-06 Qualcomm Incorporated Sub-resource pool for transmission of new radio sidelink over unlicensed bands
US11832218B2 (en) 2021-07-28 2023-11-28 Qualcomm Incorporated Reservation techniques for aggregated sidelink communications

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110447294A (zh) * 2017-03-23 2019-11-12 英特尔公司 车到车(v2v)侧链路通信中的优先消息和资源选择
WO2020014985A1 (zh) * 2018-07-17 2020-01-23 Oppo广东移动通信有限公司 侧行链路中数据传输的方法和终端设备
WO2020146629A1 (en) * 2019-01-10 2020-07-16 Qualcomm Incorporated Handling packets with different priorities in sidelink systems
CN111614445A (zh) * 2019-02-22 2020-09-01 株式会社Kt 用于发射和接收侧行链路数据的方法和装置
WO2020173536A1 (en) * 2019-02-25 2020-09-03 Huawei Technologies Co., Ltd. Devices and methods for reducing the impact of half-duplex and in-band emissions in autonomous resource selection for 5g nr v2x sidelink communication
WO2020198760A2 (en) * 2020-07-17 2020-10-01 Futurewei Technologies, Inc. Methods and apparatus for resource sharing in the sidelink

Also Published As

Publication number Publication date
JP2023551144A (ja) 2023-12-07
US20220167376A1 (en) 2022-05-26
EP4252472A1 (en) 2023-10-04
JP7761645B2 (ja) 2025-10-28
WO2022115556A1 (en) 2022-06-02
US11997668B2 (en) 2024-05-28
KR20230107817A (ko) 2023-07-18

Similar Documents

Publication Publication Date Title
CN116076100B (zh) 共享频谱中的侧链路同步信号块(s-ssb)传输
CN115088217B (zh) 针对多分量载波调度的确认反馈
CN115989703B (zh) 用于全双工和半双工交通工具到万物系统的资源管理技术
CN115152294B (zh) 用于简化信道状态信息反馈的技术
US11997668B2 (en) Resource selection with transmitter sensing
CN116325670B (zh) 用于测量和报告多普勒频移的方法
US11950235B2 (en) Resource selection with sidelink receiver sensing
CN114128383A (zh) 高射频频谱带中的波束切换
CN115299148B (zh) 用于确定用于增强型动态码本的组标识和下行链路指派索引的技术
CN115516814B (zh) 监测下行链路重复
CN117223367A (zh) 用于侧行链路的用户设备协调
US11997677B2 (en) Techniques for sidelink joint channel sensing and resource selection
CN117158106A (zh) 用于全双工侧行链路通信的信道感测
CN116325617A (zh) 用于包括多路复用的下行链路控制信息的下行链路传输的传输块大小确定
CN115552816B (zh) 基于波束阻挡确定的链路自适应
CN117795911A (zh) 用于侧链路信道中的参考信号捆绑的技术
CN116058049B (zh) 用于同时上行链路控制信道和上行链路共享信道传输的上行链路控制信息复用规则
CN114930748B (zh) 基于上行链路授权的反馈传输
CN117321951A (zh) 用于侧行链路通信的信道状态报告
CN116998123A (zh) 侧行链路上的反馈发送与接收之间的优先化
CN117083813A (zh) 对用于联合信道状态信息报告的活动参考信号进行计数
US11991671B2 (en) Feedback designs for multi-user multiple input-multiple output sidelink communication
CN116114350B (zh) 用于分配接收资源的技术
CN118235333A (zh) 基站间波束管理规程
CN117693913A (zh) 用于推迟上行链路控制信道冲突时的反馈的技术

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40088598

Country of ref document: HK