JP6985405B2 - 新無線におけるアップリンクackリソース割振り - Google Patents

新無線におけるアップリンクackリソース割振り Download PDF

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JP6985405B2
JP6985405B2 JP2019549476A JP2019549476A JP6985405B2 JP 6985405 B2 JP6985405 B2 JP 6985405B2 JP 2019549476 A JP2019549476 A JP 2019549476A JP 2019549476 A JP2019549476 A JP 2019549476A JP 6985405 B2 JP6985405 B2 JP 6985405B2
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ack
nack
resource
resources
configuration
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JP2020510350A (ja
JP2020510350A5 (enExample
Inventor
レンチュウ・ワン
ワンシ・チェン
ハオ・シュ
ピーター・ガール
タオ・ルオ
ソニー・アカラカラン
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クアルコム,インコーポレイテッド
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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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • 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
    • 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
    • H04L5/003—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
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • 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
    • H04W72/231—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 layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019549476A 2017-03-13 2018-03-12 新無線におけるアップリンクackリソース割振り Active JP6985405B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762470784P 2017-03-13 2017-03-13
US62/470,784 2017-03-13
US15/917,487 2018-03-09
US15/917,487 US10931411B2 (en) 2017-03-13 2018-03-09 Uplink ACK resource allocation in new radio
PCT/US2018/022045 WO2018169879A1 (en) 2017-03-13 2018-03-12 Uplink ack resource allocation in new radio

Publications (3)

Publication Number Publication Date
JP2020510350A JP2020510350A (ja) 2020-04-02
JP2020510350A5 JP2020510350A5 (enExample) 2021-06-10
JP6985405B2 true JP6985405B2 (ja) 2021-12-22

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JP2019549476A Active JP6985405B2 (ja) 2017-03-13 2018-03-12 新無線におけるアップリンクackリソース割振り
JP2019549461A Active JP7000444B2 (ja) 2017-03-13 2018-03-12 新無線におけるアップリンクackリソース割振り

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US (3) US10511415B2 (enExample)
EP (3) EP3596874B1 (enExample)
JP (2) JP6985405B2 (enExample)
KR (3) KR102325941B1 (enExample)
CN (2) CN110352580B (enExample)
ES (1) ES2901982T3 (enExample)
SG (2) SG11201907096TA (enExample)
TW (3) TWI748066B (enExample)
WO (2) WO2018169879A1 (enExample)

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US11265116B2 (en) 2022-03-01
US20200076547A1 (en) 2020-03-05
EP3996318A1 (en) 2022-05-11
ES2901982T3 (es) 2022-03-24
TW201838368A (zh) 2018-10-16
CN110352580A (zh) 2019-10-18
WO2018169870A1 (en) 2018-09-20
EP3996318C0 (en) 2025-04-16
BR112019018739A2 (pt) 2020-04-07
SG11201907093RA (en) 2019-09-27
KR102325941B1 (ko) 2021-11-11
CN110383747A (zh) 2019-10-25
TW201841536A (zh) 2018-11-16
EP3596870B1 (en) 2022-09-07
JP7000444B2 (ja) 2022-01-19
EP3596870A1 (en) 2020-01-22
EP3996318B1 (en) 2025-04-16
KR20190120391A (ko) 2019-10-23
US20180262316A1 (en) 2018-09-13
BR112019018732A2 (pt) 2020-04-07
TWI771202B (zh) 2022-07-11
SG11201907096TA (en) 2019-09-27
US10931411B2 (en) 2021-02-23
CN110383747B (zh) 2022-02-01
EP3596874B1 (en) 2021-12-08
US20180262304A1 (en) 2018-09-13
TWI745560B (zh) 2021-11-11
US10511415B2 (en) 2019-12-17
JP2020510350A (ja) 2020-04-02
WO2018169879A1 (en) 2018-09-20
JP2020510348A (ja) 2020-04-02
TW202205907A (zh) 2022-02-01
KR102642458B1 (ko) 2024-02-28
KR20240032158A (ko) 2024-03-08
CN110352580B (zh) 2022-06-03
TWI748066B (zh) 2021-12-01
EP3596874A1 (en) 2020-01-22
KR20190120392A (ko) 2019-10-23

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