CN115315913B - 通信装置和通信系统 - Google Patents

通信装置和通信系统

Info

Publication number
CN115315913B
CN115315913B CN202180022294.6A CN202180022294A CN115315913B CN 115315913 B CN115315913 B CN 115315913B CN 202180022294 A CN202180022294 A CN 202180022294A CN 115315913 B CN115315913 B CN 115315913B
Authority
CN
China
Prior art keywords
retransmission
data
retransmission request
frame
frequency
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.)
Active
Application number
CN202180022294.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN115315913A (zh
Inventor
高桥宏雄
平间孝廉
宫崎聪一郎
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.)
Sony Semiconductor Solutions Corp
Original Assignee
Sony Semiconductor Solutions Corp
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 Sony Semiconductor Solutions Corp filed Critical Sony Semiconductor Solutions Corp
Publication of CN115315913A publication Critical patent/CN115315913A/zh
Application granted granted Critical
Publication of CN115315913B publication Critical patent/CN115315913B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
CN202180022294.6A 2020-03-26 2021-03-18 通信装置和通信系统 Active CN115315913B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020056057 2020-03-26
JP2020-056057 2020-03-26
PCT/JP2021/011204 WO2021193374A1 (ja) 2020-03-26 2021-03-18 通信装置および通信システム

Publications (2)

Publication Number Publication Date
CN115315913A CN115315913A (zh) 2022-11-08
CN115315913B true CN115315913B (zh) 2025-08-01

Family

ID=77891772

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180022294.6A Active CN115315913B (zh) 2020-03-26 2021-03-18 通信装置和通信系统

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010056964A (ja) * 2008-08-28 2010-03-11 Canon Inc 受信装置及びその制御方法、プログラム、記録媒体

Family Cites Families (16)

* 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
JP4266733B2 (ja) * 2003-07-10 2009-05-20 三菱電機株式会社 映像受信装置
JP2006033507A (ja) * 2004-07-16 2006-02-02 Sony Corp 遠隔編集システム、主編集装置、遠隔編集装置、編集方法、編集プログラム、及び記憶媒体
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010056964A (ja) * 2008-08-28 2010-03-11 Canon Inc 受信装置及びその制御方法、プログラム、記録媒体

Also Published As

Publication number Publication date
TWI900547B (zh) 2025-10-11
US20230155750A1 (en) 2023-05-18
CN115315913A (zh) 2022-11-08
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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