KR20240134040A - 뉴 라디오 차량 대 만물 부정 확인응답 기반의 멀티캐스트 - Google Patents

뉴 라디오 차량 대 만물 부정 확인응답 기반의 멀티캐스트 Download PDF

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Publication number
KR20240134040A
KR20240134040A KR1020247028181A KR20247028181A KR20240134040A KR 20240134040 A KR20240134040 A KR 20240134040A KR 1020247028181 A KR1020247028181 A KR 1020247028181A KR 20247028181 A KR20247028181 A KR 20247028181A KR 20240134040 A KR20240134040 A KR 20240134040A
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South Korea
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user equipment
nack
multicast packet
multicast transmission
wireless communication
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KR1020247028181A
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English (en)
Korean (ko)
Inventor
수디르 쿠마르 바겔
샤일레쉬 파틸
지빈 우
카필 굴라티
홍 청
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퀄컴 인코포레이티드
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    • 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
    • H04L1/1628—List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • 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
    • H04L1/1864—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
    • H04L1/18—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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/52—Network services specially adapted for the location of the user terminal
    • 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
    • H04L1/1848—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H04L12/1868—Measures taken after transmission, e.g. acknowledgments
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020247028181A 2017-07-27 2018-07-06 뉴 라디오 차량 대 만물 부정 확인응답 기반의 멀티캐스트 Pending KR20240134040A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201762537915P 2017-07-27 2017-07-27
US62/537,915 2017-07-27
US16/020,518 2018-06-27
US16/020,518 US10721027B2 (en) 2017-07-27 2018-06-27 Radio vehicle-to-anything negative acknowledgement based multicast
KR1020207002530A KR102699723B1 (ko) 2017-07-27 2018-07-06 뉴 라디오 차량 대 만물 부정 확인응답 기반의 멀티캐스트
PCT/US2018/040999 WO2019022938A2 (en) 2017-07-27 2018-07-06 NEW RADIO BROADCAST BASED ON A NEGATIVE VEHICLE RECEIVING ACCUSED FOR ANY OBJECT

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020207002530A Division KR102699723B1 (ko) 2017-07-27 2018-07-06 뉴 라디오 차량 대 만물 부정 확인응답 기반의 멀티캐스트

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Publication Number Publication Date
KR20240134040A true KR20240134040A (ko) 2024-09-05

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Application Number Title Priority Date Filing Date
KR1020247028181A Pending KR20240134040A (ko) 2017-07-27 2018-07-06 뉴 라디오 차량 대 만물 부정 확인응답 기반의 멀티캐스트
KR1020207002530A Active KR102699723B1 (ko) 2017-07-27 2018-07-06 뉴 라디오 차량 대 만물 부정 확인응답 기반의 멀티캐스트

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Country Status (9)

Country Link
US (4) US10721027B2 (https=)
EP (1) EP3659283A2 (https=)
JP (1) JP7543132B2 (https=)
KR (2) KR20240134040A (https=)
CN (2) CN114844600B (https=)
BR (1) BR112020001347A2 (https=)
CA (1) CA3067152A1 (https=)
TW (2) TWI813415B (https=)
WO (1) WO2019022938A2 (https=)

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US20240171314A1 (en) 2024-05-23
US20190036652A1 (en) 2019-01-31
TW202308418A (zh) 2023-02-16
US11916675B2 (en) 2024-02-27
JP7543132B2 (ja) 2024-09-02
WO2019022938A2 (en) 2019-01-31
TWI776927B (zh) 2022-09-11
US12438640B2 (en) 2025-10-07
BR112020001347A2 (pt) 2020-08-11
US11444724B2 (en) 2022-09-13
KR20200029492A (ko) 2020-03-18
CN114844600B (zh) 2023-10-10
WO2019022938A3 (en) 2019-03-07
US10721027B2 (en) 2020-07-21
US20220393796A1 (en) 2022-12-08
TWI813415B (zh) 2023-08-21
CN110945809B (zh) 2022-05-27
US20200351021A1 (en) 2020-11-05
EP3659283A2 (en) 2020-06-03
CA3067152A1 (en) 2019-01-31
CN110945809A (zh) 2020-03-31
TW201911894A (zh) 2019-03-16
CN114844600A (zh) 2022-08-02
KR102699723B1 (ko) 2024-08-27
JP2020528696A (ja) 2020-09-24

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