KR102695098B1 - 뉴 라디오에서의 캐리어 집성을 위해 하이브리드 자동 반복 요청 확인응답 (harq-ack) 피드백을 위한 기법들 및 장치들 - Google Patents

뉴 라디오에서의 캐리어 집성을 위해 하이브리드 자동 반복 요청 확인응답 (harq-ack) 피드백을 위한 기법들 및 장치들 Download PDF

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KR102695098B1
KR102695098B1 KR1020207014082A KR20207014082A KR102695098B1 KR 102695098 B1 KR102695098 B1 KR 102695098B1 KR 1020207014082 A KR1020207014082 A KR 1020207014082A KR 20207014082 A KR20207014082 A KR 20207014082A KR 102695098 B1 KR102695098 B1 KR 102695098B1
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harq
ack payload
dai
ack
configuration
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KR20200085281A (ko
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피터 푸이 록 앙
완시 천
희춘 이
징 순
조셉 비나미라 소리아가
양 양
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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
    • H04L1/18—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
    • 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
    • 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
    • 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
    • H04L5/0046—Determination of the number of bits transmitted on different sub-channels
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/27—Control channels or signalling for resource management between access points
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/29—Control channels or signalling for resource management between an access point and the access point controlling device

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020207014082A 2017-11-17 2018-09-05 뉴 라디오에서의 캐리어 집성을 위해 하이브리드 자동 반복 요청 확인응답 (harq-ack) 피드백을 위한 기법들 및 장치들 Active KR102695098B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762587981P 2017-11-17 2017-11-17
US62/587,981 2017-11-17
US16/120,909 2018-09-04
US16/120,909 US10686576B2 (en) 2017-11-17 2018-09-04 Techniques and apparatuses for hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback for carrier aggregation in new radio
PCT/US2018/049564 WO2019099091A1 (en) 2017-11-17 2018-09-05 Techniques and apparatuses for hybrid automatic repeat request acknowledgement (harq-ack) feedback for carrier aggregation in new radio

Publications (2)

Publication Number Publication Date
KR20200085281A KR20200085281A (ko) 2020-07-14
KR102695098B1 true KR102695098B1 (ko) 2024-08-13

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KR1020207014082A Active KR102695098B1 (ko) 2017-11-17 2018-09-05 뉴 라디오에서의 캐리어 집성을 위해 하이브리드 자동 반복 요청 확인응답 (harq-ack) 피드백을 위한 기법들 및 장치들

Country Status (9)

Country Link
US (2) US10686576B2 (https=)
EP (1) EP3711218B1 (https=)
JP (2) JP7471219B2 (https=)
KR (1) KR102695098B1 (https=)
CN (1) CN111418171B (https=)
BR (1) BR112020009502A2 (https=)
SG (1) SG11202003342XA (https=)
TW (1) TWI770266B (https=)
WO (1) WO2019099091A1 (https=)

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Also Published As

Publication number Publication date
BR112020009502A2 (pt) 2020-11-03
US10686576B2 (en) 2020-06-16
US20190158250A1 (en) 2019-05-23
JP7471219B2 (ja) 2024-04-19
JP2023155285A (ja) 2023-10-20
WO2019099091A1 (en) 2019-05-23
SG11202003342XA (en) 2020-05-28
EP3711218B1 (en) 2025-10-15
US11546117B2 (en) 2023-01-03
KR20200085281A (ko) 2020-07-14
EP3711218A1 (en) 2020-09-23
CN111418171A (zh) 2020-07-14
JP2021503758A (ja) 2021-02-12
TWI770266B (zh) 2022-07-11
US20200274675A1 (en) 2020-08-27
CN111418171B (zh) 2023-05-26
TW201924258A (zh) 2019-06-16

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