BR112023004828A2 - Método de transmissão de dados, aparelho de comunicações, e mídia de armazenamento - Google Patents

Método de transmissão de dados, aparelho de comunicações, e mídia de armazenamento

Info

Publication number
BR112023004828A2
BR112023004828A2 BR112023004828A BR112023004828A BR112023004828A2 BR 112023004828 A2 BR112023004828 A2 BR 112023004828A2 BR 112023004828 A BR112023004828 A BR 112023004828A BR 112023004828 A BR112023004828 A BR 112023004828A BR 112023004828 A2 BR112023004828 A2 BR 112023004828A2
Authority
BR
Brazil
Prior art keywords
code
data transmission
transmission method
storage media
load
Prior art date
Application number
BR112023004828A
Other languages
English (en)
Portuguese (pt)
Inventor
Zhang Xingxin
Original Assignee
Huawei Tech 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BR112023004828A2 publication Critical patent/BR112023004828A2/pt

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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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 signalling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112023004828A 2020-09-18 2020-09-18 Método de transmissão de dados, aparelho de comunicações, e mídia de armazenamento BR112023004828A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/116312 WO2022056874A1 (zh) 2020-09-18 2020-09-18 数据传输方法、通信装置及存储介质

Publications (1)

Publication Number Publication Date
BR112023004828A2 true BR112023004828A2 (pt) 2023-04-18

Family

ID=80777406

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023004828A BR112023004828A2 (pt) 2020-09-18 2020-09-18 Método de transmissão de dados, aparelho de comunicações, e mídia de armazenamento

Country Status (8)

Country Link
US (1) US12598023B2 (https=)
EP (2) EP4203353B1 (https=)
JP (2) JP7739420B2 (https=)
KR (1) KR20230066627A (https=)
CN (3) CN119921912A (https=)
BR (1) BR112023004828A2 (https=)
CA (1) CA3193110A1 (https=)
WO (1) WO2022056874A1 (https=)

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* Cited by examiner, † Cited by third party
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US12479466B2 (en) * 2023-08-03 2025-11-25 Waymo Llc Privacy-respecting detection and localization of sounds in autonomous driving applications
CN120454940A (zh) * 2024-02-08 2025-08-08 华为技术有限公司 反馈方法和通信装置

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JP4543049B2 (ja) 2007-02-05 2010-09-15 株式会社東芝 通信装置および通信装置の通信方法
US8238958B2 (en) * 2008-04-11 2012-08-07 Wi-Lan Inc. Method, apparatus, and system for uplink modulation and coding scheme selection
CN101674153B (zh) * 2008-09-09 2012-05-30 普天信息技术研究院有限公司 一种信息处理方法、设备及系统
CN101834700A (zh) * 2010-05-12 2010-09-15 北京邮电大学 一种基于数据包的单向可靠传输方法及收发装置
US8473821B2 (en) 2010-11-09 2013-06-25 Qualcomm, Incorporated Packet-level erasure protection coding in aggregated packet transmissions
KR20120062544A (ko) * 2010-12-06 2012-06-14 한국전자통신연구원 인지 무선 네트워크에서의 수신확인 전송방법 및 장치
CN103312458B (zh) * 2013-06-25 2018-09-18 合肥金星机电科技发展有限公司 混合编码方法
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US10230404B2 (en) * 2014-12-23 2019-03-12 Texas Instruments Incorporated Forward error control coding
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KR102683634B1 (ko) * 2016-08-22 2024-07-11 삼성전자 주식회사 통신 시스템에서 초기 접속을 수행하는 방법 및 장치
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Also Published As

Publication number Publication date
WO2022056874A1 (zh) 2022-03-24
JP2023542015A (ja) 2023-10-04
EP4546685A2 (en) 2025-04-30
CN119921912A (zh) 2025-05-02
KR20230066627A (ko) 2023-05-16
US12598023B2 (en) 2026-04-07
EP4203353B1 (en) 2024-11-06
CN120050006A (zh) 2025-05-27
CA3193110A1 (en) 2022-03-24
CN116114190B (zh) 2025-03-07
JP7739420B2 (ja) 2025-09-16
JP2025129154A (ja) 2025-09-04
EP4203353A1 (en) 2023-06-28
US20230261787A1 (en) 2023-08-17
EP4546685A3 (en) 2025-05-07
EP4203353A4 (en) 2023-09-27
CN116114190A (zh) 2023-05-12

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Owner name: SHENZHEN YINWANG INTELLIGENT TECHNOLOGIES CO., LTD. (CN)