JP7297749B2 - アップリンク制御チャネル送信のためのユーザ機器シフトランダム化 - Google Patents

アップリンク制御チャネル送信のためのユーザ機器シフトランダム化 Download PDF

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JP7297749B2
JP7297749B2 JP2020529156A JP2020529156A JP7297749B2 JP 7297749 B2 JP7297749 B2 JP 7297749B2 JP 2020529156 A JP2020529156 A JP 2020529156A JP 2020529156 A JP2020529156 A JP 2020529156A JP 7297749 B2 JP7297749 B2 JP 7297749B2
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uplink control
control information
shift
specific initial
initial shift
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JP2021505055A5 (enExample
JP2021505055A (ja
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ワン、レンチウ
ファン、イー
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Qualcomm Inc
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Qualcomm Inc
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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
    • 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
    • H04B7/0413—MIMO systems
    • 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
    • H04B7/0617—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 for beam forming
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/001—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • 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
    • H04L1/1829—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
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP2020529156A 2017-11-29 2018-11-29 アップリンク制御チャネル送信のためのユーザ機器シフトランダム化 Active JP7297749B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023097582A JP2023134434A (ja) 2017-11-29 2023-06-14 アップリンク制御チャネル送信のためのユーザ機器シフトランダム化
JP2025107404A JP2025160178A (ja) 2017-11-29 2025-06-25 アップリンク制御チャネル送信のためのユーザ機器シフトランダム化

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762592391P 2017-11-29 2017-11-29
US62/592,391 2017-11-29
US16/202,927 2018-11-28
US16/202,927 US11303384B2 (en) 2017-11-29 2018-11-28 User equipment shift randomization for uplink control channel transmission
PCT/US2018/062979 WO2019108744A1 (en) 2017-11-29 2018-11-29 User equipment shift randomization for uplink control channel transmission

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JP2021505055A5 JP2021505055A5 (enExample) 2021-12-09
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JP2023097582A Pending JP2023134434A (ja) 2017-11-29 2023-06-14 アップリンク制御チャネル送信のためのユーザ機器シフトランダム化
JP2025107404A Pending JP2025160178A (ja) 2017-11-29 2025-06-25 アップリンク制御チャネル送信のためのユーザ機器シフトランダム化

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JP2025107404A Pending JP2025160178A (ja) 2017-11-29 2025-06-25 アップリンク制御チャネル送信のためのユーザ機器シフトランダム化

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US (3) US11303384B2 (enExample)
EP (3) EP3718229B1 (enExample)
JP (3) JP7297749B2 (enExample)
KR (2) KR102775655B1 (enExample)
CN (2) CN116366209B (enExample)
BR (1) BR112020010555A2 (enExample)
SG (1) SG11202003582TA (enExample)
TW (2) TWI782145B (enExample)
WO (1) WO2019108744A1 (enExample)

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US11303384B2 (en) * 2017-11-29 2022-04-12 Qualcomm Incorporated User equipment shift randomization for uplink control channel transmission
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US11950237B2 (en) * 2019-09-24 2024-04-02 Qualcomm Incorporated Sequence based physical uplink control channel transmission
US11728918B2 (en) * 2020-04-10 2023-08-15 Qualcomm Incorporated Multi-bit payload transmission with orthogonal sequences
US12047939B2 (en) * 2020-06-01 2024-07-23 Qualcomm Incorporated Sequence partitioning for a multi-user uplink channel

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EP4648329A2 (en) 2025-11-12
US20230327799A1 (en) 2023-10-12
US11303384B2 (en) 2022-04-12
BR112020010555A2 (pt) 2020-11-17
CN111418170B (zh) 2023-04-25
KR102775655B1 (ko) 2025-02-28
TW202308429A (zh) 2023-02-16
US20220303042A1 (en) 2022-09-22
JP2025160178A (ja) 2025-10-22
EP4277182A3 (en) 2024-01-10
CN116366209B (zh) 2025-11-18
CN111418170A (zh) 2020-07-14
US20190165879A1 (en) 2019-05-30
WO2019108744A1 (en) 2019-06-06
JP2021505055A (ja) 2021-02-15
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CN116366209A (zh) 2023-06-30
EP3718229A1 (en) 2020-10-07
TWI782145B (zh) 2022-11-01
US12081327B2 (en) 2024-09-03
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KR20200092327A (ko) 2020-08-03
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SG11202003582TA (en) 2020-06-29
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