MX2021013712A - Procedimientos y dispositivos para el monitoreo de enlaces laterales. - Google Patents

Procedimientos y dispositivos para el monitoreo de enlaces laterales.

Info

Publication number
MX2021013712A
MX2021013712A MX2021013712A MX2021013712A MX2021013712A MX 2021013712 A MX2021013712 A MX 2021013712A MX 2021013712 A MX2021013712 A MX 2021013712A MX 2021013712 A MX2021013712 A MX 2021013712A MX 2021013712 A MX2021013712 A MX 2021013712A
Authority
MX
Mexico
Prior art keywords
sidelink
terminal device
devices
monitoring method
sidelink data
Prior art date
Application number
MX2021013712A
Other languages
English (en)
Inventor
Qianxi Lu
Zhenshan Zhao
Huei-Ming Lin
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of MX2021013712A publication Critical patent/MX2021013712A/es

Links

Classifications

    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • 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
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Un procedimiento y un dispositivo para el monitoreo del enlace lateral (SL) pueden monitorear efectivamente la calidad de enlace del enlace lateral. Un primer dispositivo terminal detecta datos de SL transmitidos por un segundo dispositivo terminal en una primera duración, los datos de SL comprenden uno de: al menos uno de una señal de referencia y un canal de control de SL, o información de retroalimentación de solicitud de repetición automática híbrida (HARQ). El primer dispositivo terminal determina si un SL entre el primer dispositivo terminal y el segundo dispositivo terminal está en estado sincronizado o estado desincronizado, de acuerdo con el resultado de la detección.
MX2021013712A 2019-05-14 2019-05-14 Procedimientos y dispositivos para el monitoreo de enlaces laterales. MX2021013712A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/086913 WO2020227944A1 (zh) 2019-05-14 2019-05-14 侧行链路监测的方法和设备

Publications (1)

Publication Number Publication Date
MX2021013712A true MX2021013712A (es) 2021-12-10

Family

ID=73289064

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021013712A MX2021013712A (es) 2019-05-14 2019-05-14 Procedimientos y dispositivos para el monitoreo de enlaces laterales.

Country Status (10)

Country Link
US (1) US20220060289A1 (es)
EP (1) EP3952486A4 (es)
JP (2) JP7362777B2 (es)
KR (1) KR20220006538A (es)
CN (2) CN113938942B (es)
BR (1) BR112021022713A2 (es)
CA (1) CA3139544A1 (es)
IL (1) IL287771A (es)
MX (1) MX2021013712A (es)
WO (1) WO2020227944A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116264676A (zh) * 2021-12-13 2023-06-16 华为技术有限公司 通信方法、装置及系统
WO2023164851A1 (zh) * 2022-03-02 2023-09-07 北京小米移动软件有限公司 侧行链路监听方法及装置
CN118383041A (zh) * 2022-04-07 2024-07-23 Oppo广东移动通信有限公司 无线通信方法及设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015170723A1 (ja) * 2014-05-09 2015-11-12 京セラ株式会社 ユーザ端末
WO2016048870A1 (en) * 2014-09-25 2016-03-31 Sharp Laboratories Of America, Inc. Latency reduction for mode switching in sidelink communications
WO2016122232A1 (ko) * 2015-01-30 2016-08-04 엘지전자(주) 무선 통신 시스템에서 무선 링크 모니터링 방법 및 이를 위한 장치
WO2016163841A1 (ko) * 2015-04-10 2016-10-13 엘지전자(주) 무선 통신 시스템에서 채널 상태 정보를 보고하기 위한 방법 및 이를 위한 장치
US20170289870A1 (en) * 2016-03-31 2017-10-05 Futurewei Technologies, Inc. System and Method for Supporting Synchronization in Sidelink Communications
JP6809027B2 (ja) * 2016-08-08 2021-01-06 ソニー株式会社 通信装置及び通信方法
EP3301978A1 (en) * 2016-09-28 2018-04-04 IPCom GmbH & Co. KG Transmission of system information messages on demand
WO2019084816A1 (zh) * 2017-10-31 2019-05-09 Oppo广东移动通信有限公司 一种终端选择资源的方法及装置、计算机存储介质
EP3518589B1 (en) * 2017-11-28 2020-11-18 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Power distribution method and device
US11910457B2 (en) * 2019-01-31 2024-02-20 Apple Inc. Unicast sidelink access stratum level connection maintenance

Also Published As

Publication number Publication date
WO2020227944A1 (zh) 2020-11-19
CA3139544A1 (en) 2020-11-19
JP2023182724A (ja) 2023-12-26
IL287771A (en) 2022-07-01
JP2022537251A (ja) 2022-08-25
US20220060289A1 (en) 2022-02-24
EP3952486A4 (en) 2022-04-06
CN113938942A (zh) 2022-01-14
CN113661745A (zh) 2021-11-16
JP7362777B2 (ja) 2023-10-17
KR20220006538A (ko) 2022-01-17
EP3952486A1 (en) 2022-02-09
CN113938942B (zh) 2023-06-20
BR112021022713A2 (pt) 2021-12-28

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