TWI900547B - 通信裝置及通信系統 - Google Patents

通信裝置及通信系統

Info

Publication number
TWI900547B
TWI900547B TW110109677A TW110109677A TWI900547B TW I900547 B TWI900547 B TW I900547B TW 110109677 A TW110109677 A TW 110109677A TW 110109677 A TW110109677 A TW 110109677A TW I900547 B TWI900547 B TW I900547B
Authority
TW
Taiwan
Prior art keywords
retransmission
communication device
frame
data
region
Prior art date
Application number
TW110109677A
Other languages
English (en)
Chinese (zh)
Other versions
TW202207684A (zh
Inventor
高橋宏雄
平間孝廉
宮崎聡一郎
Original Assignee
日商索尼半導體解決方案公司
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 日商索尼半導體解決方案公司 filed Critical 日商索尼半導體解決方案公司
Publication of TW202207684A publication Critical patent/TW202207684A/zh
Application granted granted Critical
Publication of TWI900547B publication Critical patent/TWI900547B/zh

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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • H04L1/1874—Buffer management
    • 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
    • H04L1/189—Transmission or retransmission of more than one copy of a message

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
TW110109677A 2020-03-26 2021-03-18 通信裝置及通信系統 TWI900547B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020056057 2020-03-26
JP2020-056057 2020-03-26

Publications (2)

Publication Number Publication Date
TW202207684A TW202207684A (zh) 2022-02-16
TWI900547B true TWI900547B (zh) 2025-10-11

Family

ID=77891772

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110109677A TWI900547B (zh) 2020-03-26 2021-03-18 通信裝置及通信系統

Country Status (5)

Country Link
US (1) US12149366B2 (https=)
JP (1) JP7571121B2 (https=)
CN (1) CN115315913B (https=)
TW (1) TWI900547B (https=)
WO (1) WO2021193374A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005033424A (ja) * 2003-07-10 2005-02-03 Mitsubishi Electric Corp 映像受信装置および映像送信装置
CN1981520A (zh) * 2004-07-16 2007-06-13 索尼株式会社 远程编辑系统、主编辑装置、远程编辑装置、编辑方法、编辑程序及记录媒体
US20100058134A1 (en) * 2008-08-28 2010-03-04 Canon Kabushiki Kaisha Information processing apparatus, and control method, program and recording medium therefor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5666980A (en) 1979-11-05 1981-06-05 Hitachi Denshi Ltd Picture transmission correcting system
JP2801687B2 (ja) * 1989-10-18 1998-09-21 株式会社リコー ファクシミリ装置
JP4153995B2 (ja) * 1996-08-07 2008-09-24 松下電器産業株式会社 画像復号化符号化装置、画像符号化装置及び画像復号化装置
KR100460970B1 (ko) * 2002-01-10 2004-12-09 삼성전자주식회사 데이터 송수신 시스템 및 방법
JP3796211B2 (ja) * 2002-11-18 2006-07-12 松下電器産業株式会社 送信装置及び送信方法
JP4917563B2 (ja) * 2008-03-26 2012-04-18 京セラ株式会社 無線通信システム、無線通信装置およびその制御方法
JP6695739B2 (ja) 2016-05-26 2020-05-20 ソニーセミコンダクタソリューションズ株式会社 処理装置、画像センサ、およびシステム
JP2018032934A (ja) * 2016-08-23 2018-03-01 ルネサスエレクトロニクス株式会社 通信装置及び再送制御方法
US10491651B2 (en) * 2017-05-15 2019-11-26 Omnivision Technologies, Inc. Method and system for streaming low-delay high-definition video with partially reliable transmission
EP3874776B1 (en) * 2018-10-31 2025-01-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Proximity awareness in sidelink communications
JP7582951B2 (ja) * 2019-01-09 2024-11-13 インターデイジタル パテント ホールディングス インコーポレイテッド 超高信頼送信の拡張制御シグナリングのための方法、装置およびシステム
US11706662B2 (en) * 2019-01-11 2023-07-18 Qualcomm Incorporated Techniques for determining a number of (re)transmissions in wireless communications
CN113875302B (zh) * 2019-03-20 2025-04-22 株式会社Ntt都科摩 用户终端以及无线通信方法
CN113767584B (zh) * 2019-04-25 2024-01-26 松下电器（美国）知识产权公司 终端、基站、接收方法及发送方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005033424A (ja) * 2003-07-10 2005-02-03 Mitsubishi Electric Corp 映像受信装置および映像送信装置
CN1981520A (zh) * 2004-07-16 2007-06-13 索尼株式会社 远程编辑系统、主编辑装置、远程编辑装置、编辑方法、编辑程序及记录媒体
US20100058134A1 (en) * 2008-08-28 2010-03-04 Canon Kabushiki Kaisha Information processing apparatus, and control method, program and recording medium therefor

Also Published As

Publication number Publication date
US20230155750A1 (en) 2023-05-18
CN115315913A (zh) 2022-11-08
CN115315913B (zh) 2025-08-01
JPWO2021193374A1 (https=) 2021-09-30
JP7571121B2 (ja) 2024-10-22
TW202207684A (zh) 2022-02-16
US12149366B2 (en) 2024-11-19
WO2021193374A1 (ja) 2021-09-30

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