JPWO2021106375A1 - - Google Patents

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Publication number
JPWO2021106375A1
JPWO2021106375A1 JP2021561198A JP2021561198A JPWO2021106375A1 JP WO2021106375 A1 JPWO2021106375 A1 JP WO2021106375A1 JP 2021561198 A JP2021561198 A JP 2021561198A JP 2021561198 A JP2021561198 A JP 2021561198A JP WO2021106375 A1 JPWO2021106375 A1 JP WO2021106375A1
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
JP2021561198A
Other versions
JP7461373B2 (ja
JPWO2021106375A5 (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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021106375A1 publication Critical patent/JPWO2021106375A1/ja
Publication of JPWO2021106375A5 publication Critical patent/JPWO2021106375A5/ja
Application granted granted Critical
Publication of JP7461373B2 publication Critical patent/JP7461373B2/ja
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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • 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
    • 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
    • H04L1/1893—Physical mapping 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
    • H04L1/1896—ARQ related signaling
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021561198A 2019-11-25 2020-10-02 端末及び通信方法 Active JP7461373B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019212724 2019-11-25
JP2019212724 2019-11-25
PCT/JP2020/037657 WO2021106375A1 (ja) 2019-11-25 2020-10-02 端末及び通信方法

Publications (3)

Publication Number Publication Date
JPWO2021106375A1 true JPWO2021106375A1 (ja) 2021-06-03
JPWO2021106375A5 JPWO2021106375A5 (ja) 2022-11-01
JP7461373B2 JP7461373B2 (ja) 2024-04-03

Family

ID=76130458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021561198A Active JP7461373B2 (ja) 2019-11-25 2020-10-02 端末及び通信方法

Country Status (5)

Country Link
US (1) US20220417070A1 (ja)
EP (1) EP4068876A4 (ja)
JP (1) JP7461373B2 (ja)
CN (1) CN114731628A (ja)
WO (1) WO2021106375A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220225279A1 (en) * 2021-01-12 2022-07-14 Qualcomm Incorporated Sidelink feedback channel signaling in new radio sidelink

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018533877A (ja) * 2015-11-04 2018-11-15 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 狭帯域ｌｔｅ動作のための方法および手順

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11496255B2 (en) * 2017-04-17 2022-11-08 Qualcomm Incorporated Multiplexing for sequence based acknowledgement design for new radio
CN110870230B (zh) * 2017-05-10 2022-06-28 株式会社Ntt都科摩 用户终端以及无线通信方法
JP6962866B2 (ja) 2018-06-04 2021-11-05 ルネサスエレクトロニクス株式会社 半導体装置およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018533877A (ja) * 2015-11-04 2018-11-15 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 狭帯域ｌｔｅ動作のための方法および手順

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LG ELECTRONICS: "Feature lead summary #3 for AI 7.2.4.5 Physical layer procedures for sidelink[online]", 3GPP TSG RAN WG1 #99 R1-1913572, JPN6023029452, 25 November 2019 (2019-11-25), ISSN: 0005109016 *
NTT DOCOMO, INC.: "Sidelink physical layer procedure for NR V2X[online]", 3GPP TSG RAN WG1 #99 R1-1912884, JPN6023029453, 9 November 2019 (2019-11-09), ISSN: 0005109017 *

Also Published As

Publication number Publication date
JP7461373B2 (ja) 2024-04-03
EP4068876A4 (en) 2023-12-13
CN114731628A (zh) 2022-07-08
EP4068876A1 (en) 2022-10-05
US20220417070A1 (en) 2022-12-29
WO2021106375A1 (ja) 2021-06-03

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