KR102631489B1 - 혼합된 지속기간 송신 시간 간격들을 사용한 피드백 기반 재송신 - Google Patents

혼합된 지속기간 송신 시간 간격들을 사용한 피드백 기반 재송신 Download PDF

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KR102631489B1
KR102631489B1 KR1020197023805A KR20197023805A KR102631489B1 KR 102631489 B1 KR102631489 B1 KR 102631489B1 KR 1020197023805 A KR1020197023805 A KR 1020197023805A KR 20197023805 A KR20197023805 A KR 20197023805A KR 102631489 B1 KR102631489 B1 KR 102631489B1
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KR20190113837A (ko
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징 순
세예드키아누쉬 호세이니
징 장
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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
    • H04L1/1861—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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • 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
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020197023805A 2017-02-17 2018-02-15 혼합된 지속기간 송신 시간 간격들을 사용한 피드백 기반 재송신 Active KR102631489B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762460731P 2017-02-17 2017-02-17
US62/460,731 2017-02-17
US15/710,698 2017-09-20
US15/710,698 US10412733B2 (en) 2017-02-17 2017-09-20 Feedback-based retransmission using mixed-duration transmission time intervals
PCT/US2018/018334 WO2018152305A1 (en) 2017-02-17 2018-02-15 Feedback-based retransmission using mixed-duration transmission time intervals

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Publication Number Publication Date
KR20190113837A KR20190113837A (ko) 2019-10-08
KR102631489B1 true KR102631489B1 (ko) 2024-01-30

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US (1) US10412733B2 (https=)
EP (1) EP3583720B1 (https=)
JP (1) JP7066730B2 (https=)
KR (1) KR102631489B1 (https=)
CN (1) CN110313144B (https=)
SG (1) SG11201906284XA (https=)
TW (1) TWI751285B (https=)
WO (1) WO2018152305A1 (https=)

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JP2020509676A (ja) 2020-03-26
EP3583720A1 (en) 2019-12-25
CN110313144B (zh) 2022-03-25
TW201836303A (zh) 2018-10-01
CN110313144A (zh) 2019-10-08
SG11201906284XA (en) 2019-09-27
KR20190113837A (ko) 2019-10-08
US10412733B2 (en) 2019-09-10
TWI751285B (zh) 2022-01-01
EP3583720B1 (en) 2021-08-11
US20180242315A1 (en) 2018-08-23
WO2018152305A1 (en) 2018-08-23
BR112019016937A2 (pt) 2020-04-14
JP7066730B2 (ja) 2022-05-13

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