SG11202105086WA - Signaling a subset of coresets selected in cot - Google Patents

Signaling a subset of coresets selected in cot

Info

Publication number
SG11202105086WA
SG11202105086WA SG11202105086WA SG11202105086WA SG11202105086WA SG 11202105086W A SG11202105086W A SG 11202105086WA SG 11202105086W A SG11202105086W A SG 11202105086WA SG 11202105086W A SG11202105086W A SG 11202105086WA SG 11202105086W A SG11202105086W A SG 11202105086WA
Authority
SG
Singapore
Prior art keywords
cot
subset
signaling
coresets selected
coresets
Prior art date
Application number
SG11202105086WA
Other languages
English (en)
Inventor
Yan Zhou
Tao Luo
Wooseok Nam
Wilson Makesh Pravin John
Kannan Arumugam Chendamarai
Xiaoxia Zhang
Jing Sun
Srinivas Yerramalli
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 SG11202105086WA publication Critical patent/SG11202105086WA/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/02Selection of wireless resources by user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/373Predicting channel quality or other radio frequency [RF] parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06968Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping using quasi-colocation [QCL] between signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868Hybrid systems, i.e. switching and combining
    • H04B7/088Hybrid systems, i.e. switching and combining using beam selection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035Resource allocation in a cooperative multipoint environment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14Spectrum sharing arrangements between different networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231Control 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202105086WA 2018-12-14 2019-10-25 Signaling a subset of coresets selected in cot SG11202105086WA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862780163P 2018-12-14 2018-12-14
US16/663,003 US11012979B2 (en) 2018-12-14 2019-10-24 Signaling a subset of coresets selected in COT
PCT/US2019/058214 WO2020123047A1 (en) 2018-12-14 2019-10-25 Signaling a subset of coresets selected in cot

Publications (1)

Publication Number Publication Date
SG11202105086WA true SG11202105086WA (en) 2021-06-29

Family

ID=71072017

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202105086WA SG11202105086WA (en) 2018-12-14 2019-10-25 Signaling a subset of coresets selected in cot

Country Status (12)

Country Link
US (1) US11012979B2 (https=)
EP (1) EP3895357B1 (https=)
JP (1) JP7398458B2 (https=)
KR (1) KR102795627B1 (https=)
CN (1) CN113169850B (https=)
AU (1) AU2019399489A1 (https=)
BR (1) BR112021011052A2 (https=)
CA (1) CA3120682A1 (https=)
CL (1) CL2021001520A1 (https=)
CO (1) CO2021007561A2 (https=)
SG (1) SG11202105086WA (https=)
WO (1) WO2020123047A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11324041B2 (en) * 2018-12-14 2022-05-03 Qualcomm Incorporated Signaling of default and scheduled beam in cot
CN113170491A (zh) * 2019-01-17 2021-07-23 Oppo广东移动通信有限公司 一种随机接入方法及终端设备、网络设备
US11159956B2 (en) * 2019-03-28 2021-10-26 Ofinno, Llc Uplink beam management in wireless communication system
ES3039927T3 (en) * 2019-08-16 2025-10-27 Hannibal Ip Llc Methods and apparatuses for uplink transmission management
US11894952B2 (en) * 2020-03-19 2024-02-06 Acer Incorporated Device and method of handling an uplink transmission with sounding reference signals
US11601925B2 (en) * 2020-04-17 2023-03-07 Qualcomm Incorporated Quasi co-location relationship reporting
US20240015717A1 (en) * 2020-09-09 2024-01-11 Qualcomm Incorporated Enablement relation rule for beam indication schemes
US11503601B2 (en) * 2021-01-18 2022-11-15 Nokia Technologies Oy Beam management in wireless communication
US12342322B2 (en) * 2021-03-29 2025-06-24 Qualcomm Incorporated Identifying a default beam for communications on a physical downlink shared channel (PDSCH)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106658739B (zh) * 2015-07-13 2020-01-31 中国移动通信集团公司 一种多ue上行子帧聚合传输方法、装置和系统
KR102491072B1 (ko) 2016-12-07 2023-01-20 엘지전자 주식회사 무선 통신 시스템에서 nr에 대한 제어 채널을 구성하기 위한 방법 및 장치
US10757581B2 (en) 2017-03-22 2020-08-25 Mediatek Inc. Physical downlink control channel design for NR systems
KR102341820B1 (ko) * 2017-05-26 2021-12-21 삼성전자주식회사 무선 통신 시스템에서 채널 액세스를 위한 장치 및 방법
GB2577510B (en) * 2018-09-26 2021-04-14 Tcl Communication Ltd Flexible NR-U wideband operation
US11330638B2 (en) * 2018-11-01 2022-05-10 Beijing Xiaomi Mobile Software Co., Ltd. Frame structure and channel access in a radio system

Also Published As

Publication number Publication date
CO2021007561A2 (es) 2021-06-21
CA3120682A1 (en) 2020-06-18
CN113169850B (zh) 2024-05-31
JP2022511095A (ja) 2022-01-28
KR20210102238A (ko) 2021-08-19
US20200196277A1 (en) 2020-06-18
CN113169850A (zh) 2021-07-23
EP3895357A1 (en) 2021-10-20
AU2019399489A1 (en) 2021-06-10
JP7398458B2 (ja) 2023-12-14
CL2021001520A1 (es) 2021-12-03
WO2020123047A1 (en) 2020-06-18
BR112021011052A2 (pt) 2021-08-31
EP3895357B1 (en) 2023-12-13
US11012979B2 (en) 2021-05-18
KR102795627B1 (ko) 2025-04-11

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