SG11202003582TA - User equipment shift randomization for uplink control channel transmission - Google Patents

User equipment shift randomization for uplink control channel transmission

Info

Publication number
SG11202003582TA
SG11202003582TA SG11202003582TA SG11202003582TA SG11202003582TA SG 11202003582T A SG11202003582T A SG 11202003582TA SG 11202003582T A SG11202003582T A SG 11202003582TA SG 11202003582T A SG11202003582T A SG 11202003582TA SG 11202003582T A SG11202003582T A SG 11202003582TA
Authority
SG
Singapore
Prior art keywords
user equipment
control channel
uplink control
channel transmission
equipment shift
Prior art date
Application number
SG11202003582TA
Other languages
English (en)
Inventor
Renqiu Wang
Yi Huang
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11202003582TA publication Critical patent/SG11202003582TA/en

Links

Classifications

    • 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
    • H04L1/12—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
    • H04B7/06—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
    • H04L1/0023—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
    • 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

Landscapes

  • 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)
SG11202003582TA 2017-11-29 2018-11-29 User equipment shift randomization for uplink control channel transmission SG11202003582TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762592391P 2017-11-29 2017-11-29
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

Publications (1)

Publication Number Publication Date
SG11202003582TA true SG11202003582TA (en) 2020-06-29

Family

ID=66632799

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202003582TA SG11202003582TA (en) 2017-11-29 2018-11-29 User equipment shift randomization for uplink control channel transmission

Country Status (9)

Country Link
US (3) US11303384B2 (cg-RX-API-DMAC7.html)
EP (3) EP3718229B1 (cg-RX-API-DMAC7.html)
JP (3) JP7297749B2 (cg-RX-API-DMAC7.html)
KR (2) KR20250035019A (cg-RX-API-DMAC7.html)
CN (2) CN111418170B (cg-RX-API-DMAC7.html)
BR (1) BR112020010555A2 (cg-RX-API-DMAC7.html)
SG (1) SG11202003582TA (cg-RX-API-DMAC7.html)
TW (2) TWI856386B (cg-RX-API-DMAC7.html)
WO (1) WO2019108744A1 (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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US11303384B2 (en) 2017-11-29 2022-04-12 Qualcomm Incorporated User equipment shift randomization for uplink control channel transmission
US11452124B2 (en) * 2018-01-12 2022-09-20 Nokia Technologies Oy Uplink channel scheduling to retain channel occupancy for unlicensed wireless spectrum
US12279259B2 (en) * 2019-05-24 2025-04-15 Beijing Xiaomi Mobile Software Co., Ltd. Feedback information transmission method and apparatus, and device and storage medium
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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Also Published As

Publication number Publication date
EP3718229B1 (en) 2024-01-31
WO2019108744A1 (en) 2019-06-06
KR20200092327A (ko) 2020-08-03
TWI782145B (zh) 2022-11-01
US11303384B2 (en) 2022-04-12
JP7297749B2 (ja) 2023-06-26
TWI856386B (zh) 2024-09-21
EP3718229A1 (en) 2020-10-07
TW201927025A (zh) 2019-07-01
US20190165879A1 (en) 2019-05-30
KR102775655B1 (ko) 2025-02-28
US12081327B2 (en) 2024-09-03
US20220303042A1 (en) 2022-09-22
KR20250035019A (ko) 2025-03-11
JP7795496B2 (ja) 2026-01-07
EP4277182A2 (en) 2023-11-15
CN116366209B (zh) 2025-11-18
EP4648329A2 (en) 2025-11-12
EP4648329A3 (en) 2026-01-07
JP2021505055A (ja) 2021-02-15
US11728923B2 (en) 2023-08-15
TW202308429A (zh) 2023-02-16
JP2023134434A (ja) 2023-09-27
US20230327799A1 (en) 2023-10-12
CN111418170A (zh) 2020-07-14
CN111418170B (zh) 2023-04-25
JP2025160178A (ja) 2025-10-22
EP4277182A3 (en) 2024-01-10
CN116366209A (zh) 2023-06-30
BR112020010555A2 (pt) 2020-11-17

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