JPWO2021029124A1 - - Google Patents

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Publication number
JPWO2021029124A1
JPWO2021029124A1 JP2021539822A JP2021539822A JPWO2021029124A1 JP WO2021029124 A1 JPWO2021029124 A1 JP WO2021029124A1 JP 2021539822 A JP2021539822 A JP 2021539822A JP 2021539822 A JP2021539822 A JP 2021539822A JP WO2021029124 A1 JPWO2021029124 A1 JP WO2021029124A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021539822A
Other languages
Japanese (ja)
Other versions
JP7558950B2 (ja
JPWO2021029124A5 (ja
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.)
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Publication date
Application filed filed Critical
Publication of JPWO2021029124A1 publication Critical patent/JPWO2021029124A1/ja
Publication of JPWO2021029124A5 publication Critical patent/JPWO2021029124A5/ja
Application granted granted Critical
Publication of JP7558950B2 publication Critical patent/JP7558950B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H04W28/14—Flow control between communication endpoints using intermediate storage
    • 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
    • H04W72/20—Control channels or signalling for resource 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2021539822A 2019-08-15 2020-06-03 送信装置、受信装置、送信方法、受信方法、及び、集積回路 Active JP7558950B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019149143 2019-08-15
JP2019149143 2019-08-15
PCT/JP2020/021938 WO2021029124A1 (ja) 2019-08-15 2020-06-03 送信装置、受信装置、送信方法及び受信方法

Publications (3)

Publication Number Publication Date
JPWO2021029124A1 true JPWO2021029124A1 (https=) 2021-02-18
JPWO2021029124A5 JPWO2021029124A5 (ja) 2022-04-28
JP7558950B2 JP7558950B2 (ja) 2024-10-01

Family

ID=74571001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021539822A Active JP7558950B2 (ja) 2019-08-15 2020-06-03 送信装置、受信装置、送信方法、受信方法、及び、集積回路

Country Status (8)

Country Link
US (2) US12199754B2 (https=)
EP (1) EP4017171A4 (https=)
JP (1) JP7558950B2 (https=)
KR (1) KR20220047764A (https=)
CN (1) CN114223249B (https=)
BR (1) BR112022002511A2 (https=)
MX (1) MX2022000833A (https=)
WO (1) WO2021029124A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11616626B2 (en) * 2020-02-12 2023-03-28 Qualcomm Incorporated Transport block size determination for sidelink communications
US12273829B2 (en) 2020-03-23 2025-04-08 Qualcomm Incorporated Sidelink feedback reporting
WO2022209097A1 (ja) * 2021-03-29 2022-10-06 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 通信装置および通信方法
US11777529B2 (en) * 2021-12-14 2023-10-03 Qualcomm Incorporated Binned feedback from receiving device to network encoder
US12323861B2 (en) * 2022-03-09 2025-06-03 Qualcomm Incorporated RSU initiated inter-RSU handover

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016185945A1 (ja) * 2015-05-15 2016-11-24 京セラ株式会社 基地局及びユーザ端末
WO2018204635A2 (en) * 2017-05-05 2018-11-08 Qualcomm Incorporated Sounding reference signal configuration and transport block size scaling in low latency systems

Family Cites Families (14)

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CN103516473B (zh) * 2012-06-28 2017-08-29 华为技术有限公司 确定传输块大小的方法和基站
CN108713340B (zh) * 2016-02-29 2023-06-06 株式会社Ntt都科摩 用户终端、无线基站以及无线通信方法
CN108886711B (zh) * 2016-04-08 2022-05-10 株式会社Ntt都科摩 用户终端以及无线通信方法
WO2017196968A1 (en) 2016-05-11 2017-11-16 Idac Holdings, Inc. Medium access protocol data unit assembly in wireless systems
KR20190055225A (ko) * 2016-09-30 2019-05-22 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 짧은 송신 시간 간격을 위한 전송 블록 크기 결정
WO2018174630A1 (en) * 2017-03-24 2018-09-27 Samsung Electronics Co., Ltd. A method and device for transmitting data
JPWO2019016952A1 (ja) * 2017-07-21 2020-07-02 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN110959296B (zh) * 2017-07-28 2022-08-23 Lg电子株式会社 在无线通信系统中处理具有双连接的软缓冲区大小的方法和设备
WO2019138511A1 (ja) 2018-01-11 2019-07-18 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
JP7108855B2 (ja) 2018-02-27 2022-07-29 パナソニックＩｐマネジメント株式会社 画像合成装置、及び、制御方法
KR102397950B1 (ko) * 2019-03-29 2022-05-13 엘지전자 주식회사 Nr v2x에서 전송 블록 사이즈를 결정하는 방법 및 장치
CN111865504B (zh) 2019-04-30 2024-08-02 北京三星通信技术研究有限公司 用于旁路通信的方法、接收设备和发送设备
US11057870B2 (en) 2019-07-05 2021-07-06 Asustek Computer Inc. Method and apparatus for indicating time gap for device-to-device communication in a wireless communication system
CN111800220A (zh) 2019-07-29 2020-10-20 维沃移动通信有限公司 sidelink数据传输方法和设备

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016185945A1 (ja) * 2015-05-15 2016-11-24 京セラ株式会社 基地局及びユーザ端末
WO2018204635A2 (en) * 2017-05-05 2018-11-08 Qualcomm Incorporated Sounding reference signal configuration and transport block size scaling in low latency systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SAMSUNG: "Considerations on Sidelink HARQ Procedure[online]", 3GPP TSG RAN WG1 ADHOC_NR_AH_1901 R1-1901052, JPN6024016684, 25 January 2019 (2019-01-25), pages 1 - 8, ISSN: 0005316663 *

Also Published As

Publication number Publication date
JP7558950B2 (ja) 2024-10-01
US20250105941A1 (en) 2025-03-27
WO2021029124A1 (ja) 2021-02-18
MX2022000833A (es) 2022-02-10
EP4017171A4 (en) 2022-10-12
CN114223249B (zh) 2025-11-04
US20220294553A1 (en) 2022-09-15
US12199754B2 (en) 2025-01-14
KR20220047764A (ko) 2022-04-19
CN114223249A (zh) 2022-03-22
EP4017171A1 (en) 2022-06-22
BR112022002511A2 (pt) 2022-05-03

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