BR112022000208A2 - Método para transmitir dados de enlace lateral, dispositivo terminal e dispositivo de rede - Google Patents

Método para transmitir dados de enlace lateral, dispositivo terminal e dispositivo de rede

Info

Publication number
BR112022000208A2
BR112022000208A2 BR112022000208A BR112022000208A BR112022000208A2 BR 112022000208 A2 BR112022000208 A2 BR 112022000208A2 BR 112022000208 A BR112022000208 A BR 112022000208A BR 112022000208 A BR112022000208 A BR 112022000208A BR 112022000208 A2 BR112022000208 A2 BR 112022000208A2
Authority
BR
Brazil
Prior art keywords
link
terminal device
network device
transmission resource
data
Prior art date
Application number
BR112022000208A
Other languages
English (en)
Inventor
Huei-Ming Lin
Qianxi Lu
Zhenshan Zhao
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 BR112022000208A2 publication Critical patent/BR112022000208A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • 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
    • 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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • 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
    • H04W72/12—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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • 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
    • 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
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0097—Relays

Landscapes

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

Abstract

método para transmitir dados de enlace lateral, dispositivo terminal e dispositivo de rede. as modalidades do presente pedido se referem a um método, dispositivo terminal e dispositivo de rede para transmitir dados de enlace lateral. o método inclui: receber, por um primeiro dispositivo terminal, informações de indicação de recurso de transmissão de enlace lateral e primeiras informações de indicação de recurso de transmissão de enlace ascendente configuradas por um dispositivo de rede, em que as informações de indicação de recurso de transmissão de enlace lateral são usadas para indicar um recurso de transmissão de enlace lateral, e as primeiras informações de indicação de recurso de transmissão de enlace ascendente são usadas para indicar um primeiro recurso de transmissão de enlace ascendente; transmitir, pelo primeiro dispositivo terminal, dados de enlace lateral para pelo menos um segundo dispositivo terminal no recurso de transmissão de enlace lateral; transmitir, pelo primeiro dispositivo terminal, as primeiras informações de retroalimentação para o dispositivo de rede, em que as primeiras informações de retroalimentação são usadas para indicar se os dados de enlace lateral foram recebidos corretamente.
BR112022000208A 2019-07-12 2019-11-22 Método para transmitir dados de enlace lateral, dispositivo terminal e dispositivo de rede BR112022000208A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2019/095684 WO2021007685A1 (zh) 2019-07-12 2019-07-12 用于传输侧行数据的方法、终端设备和网络设备
PCT/CN2019/120399 WO2021008056A1 (zh) 2019-07-12 2019-11-22 用于传输侧行数据的方法、终端设备和网络设备

Publications (1)

Publication Number Publication Date
BR112022000208A2 true BR112022000208A2 (pt) 2022-02-22

Family

ID=74210079

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022000208A BR112022000208A2 (pt) 2019-07-12 2019-11-22 Método para transmitir dados de enlace lateral, dispositivo terminal e dispositivo de rede

Country Status (9)

Country Link
US (1) US20220116916A1 (pt)
EP (1) EP3975639A4 (pt)
JP (1) JP2022540071A (pt)
KR (1) KR20220034740A (pt)
CN (2) CN114124339B (pt)
BR (1) BR112022000208A2 (pt)
CA (1) CA3145332A1 (pt)
MX (1) MX2022000405A (pt)
WO (2) WO2021007685A1 (pt)

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JP7213357B2 (ja) 2018-12-18 2023-01-26 オッポ広東移動通信有限公司 サイド通信方法及び端末デバイス
WO2021162370A1 (ko) * 2020-02-12 2021-08-19 엘지전자 주식회사 Nr v2x에서 사이드링크 cg 자원을 기반으로 사이드링크 통신을 수행하는 방법 및 장치
US11832269B2 (en) * 2020-05-22 2023-11-28 Lg Electronics Inc. Method and apparatus for determining sidelink resource in NR V2X
CN114916069A (zh) * 2021-02-10 2022-08-16 华为技术有限公司 一种数据传输方法及通信装置
US11611472B2 (en) * 2021-02-26 2023-03-21 Qualcomm Incorporated Techniques for activating and deactivating user equipment relays
US11910365B2 (en) * 2021-03-19 2024-02-20 Qualcomm Incorporated Slot format for low latency sidelink communications
CN118176792A (zh) * 2021-11-23 2024-06-11 Oppo广东移动通信有限公司 无线通信方法、终端设备及网络设备
WO2023092265A1 (zh) * 2021-11-23 2023-06-01 Oppo广东移动通信有限公司 无线通信方法、第一终端设备及第二终端设备
US20230292353A1 (en) * 2022-03-08 2023-09-14 Qualcomm Incorporated Sidelink communication using uplink resources
WO2024016121A1 (zh) * 2022-07-18 2024-01-25 Oppo广东移动通信有限公司 侧行传输方法、终端和网络设备
CN118101141A (zh) * 2022-11-28 2024-05-28 华为技术有限公司 发送和接收反馈信息的方法和装置

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CN105451211B (zh) * 2014-09-25 2019-12-27 中兴通讯股份有限公司 用于设备到设备通信的方法及装置
CN112118078B (zh) * 2014-11-14 2024-02-27 株式会社Ntt都科摩 终端、通信***以及反馈方法
CN107371182A (zh) * 2016-05-13 2017-11-21 展讯通信（上海）有限公司 用户设备及其数据传输方法
CN109565853A (zh) * 2016-07-01 2019-04-02 Lg 电子株式会社 在无线通信***中发送和接收数据的方法及其装置
JP6936862B2 (ja) * 2017-02-10 2021-09-22 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． データ伝送方法、関連するデバイス、及びシステム
RU2737481C1 (ru) * 2017-04-03 2020-12-01 Телефонактиеболагет Лм Эрикссон (Пабл) Harq-обработка для узлов с переменными временами обработки
JP2020519166A (ja) * 2017-05-01 2020-06-25 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける端末のｄ２ｄ動作方法及びその方法を利用する端末
WO2018232321A2 (en) * 2017-06-15 2018-12-20 Hyoungsuk Jeon Grant free configuration
CN109217989B (zh) * 2017-06-30 2022-02-18 华为技术有限公司 数据传输的方法、接入网设备和终端设备
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CN114258652A (zh) * 2019-06-20 2022-03-29 日本电气株式会社 侧链路传输中的harq反馈的报告

Also Published As

Publication number Publication date
EP3975639A4 (en) 2022-07-27
CN114124339A (zh) 2022-03-01
MX2022000405A (es) 2022-02-10
WO2021008056A1 (zh) 2021-01-21
CA3145332A1 (en) 2021-01-21
KR20220034740A (ko) 2022-03-18
JP2022540071A (ja) 2022-09-14
EP3975639A1 (en) 2022-03-30
CN114124339B (zh) 2024-01-09
US20220116916A1 (en) 2022-04-14
WO2021007685A1 (zh) 2021-01-21
CN113545145A (zh) 2021-10-22

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