SG11202100460PA - Active beam management, configuration, and capability signaling - Google Patents

Active beam management, configuration, and capability signaling

Info

Publication number
SG11202100460PA
SG11202100460PA SG11202100460PA SG11202100460PA SG11202100460PA SG 11202100460P A SG11202100460P A SG 11202100460PA SG 11202100460P A SG11202100460P A SG 11202100460PA SG 11202100460P A SG11202100460P A SG 11202100460PA SG 11202100460P A SG11202100460P A SG 11202100460PA
Authority
SG
Singapore
Prior art keywords
configuration
beam management
active beam
capability signaling
signaling
Prior art date
Application number
SG11202100460PA
Other languages
English (en)
Inventor
Yan Zhou
Tao Luo
Peter Gaal
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 SG11202100460PA publication Critical patent/SG11202100460PA/en

Links

Classifications

    • 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
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • 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
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06966—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping using beam correspondence; using channel reciprocity, e.g. downlink beam training based on uplink sounding reference signal [SRS]
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • 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 signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/36—Reselection control by user or terminal equipment
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202100460PA 2018-08-10 2019-08-01 Active beam management, configuration, and capability signaling SG11202100460PA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862717618P 2018-08-10 2018-08-10
US16/527,273 US11812449B2 (en) 2018-08-10 2019-07-31 Active beam management, configuration, and capability signaling
PCT/US2019/044657 WO2020033231A1 (en) 2018-08-10 2019-08-01 Active beam management, configuration, and capability signaling

Publications (1)

Publication Number Publication Date
SG11202100460PA true SG11202100460PA (en) 2021-02-25

Family

ID=69406896

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202100460PA SG11202100460PA (en) 2018-08-10 2019-08-01 Active beam management, configuration, and capability signaling

Country Status (7)

Country Link
US (3) US11812449B2 (zh)
EP (1) EP3834303A1 (zh)
KR (1) KR20210040066A (zh)
CN (1) CN112514283B (zh)
SG (1) SG11202100460PA (zh)
TW (1) TWI798472B (zh)
WO (1) WO2020033231A1 (zh)

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Also Published As

Publication number Publication date
TW202013907A (zh) 2020-04-01
CN112514283A (zh) 2021-03-16
TWI798472B (zh) 2023-04-11
US20240008063A1 (en) 2024-01-04
WO2020033231A1 (en) 2020-02-13
EP3834303A1 (en) 2021-06-16
KR20210040066A (ko) 2021-04-12
CN112514283B (zh) 2024-06-21
US11812449B2 (en) 2023-11-07
US20220287027A1 (en) 2022-09-08
US20200053717A1 (en) 2020-02-13

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