SG11202102218UA - Techniques for configuring transmission configuration states in wireless communications - Google Patents

Techniques for configuring transmission configuration states in wireless communications

Info

Publication number
SG11202102218UA
SG11202102218UA SG11202102218UA SG11202102218UA SG11202102218UA SG 11202102218U A SG11202102218U A SG 11202102218UA SG 11202102218U A SG11202102218U A SG 11202102218UA SG 11202102218U A SG11202102218U A SG 11202102218UA SG 11202102218U A SG11202102218U A SG 11202102218UA
Authority
SG
Singapore
Prior art keywords
techniques
wireless communications
transmission configuration
configuration states
configuring transmission
Prior art date
Application number
SG11202102218UA
Inventor
Yan Zhou
Wilson Makesh Pravin John
Tao Luo
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 SG11202102218UA publication Critical patent/SG11202102218UA/en

Links

Classifications

    • 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
    • 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
    • H04B7/0628—Diversity capabilities
    • 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
    • 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
    • H04B7/0689—Hybrid systems, i.e. switching and simultaneous transmission using different transmission schemes, at least one of them being a diversity transmission scheme
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • 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
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • 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
    • H04B7/08—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Transceivers (AREA)
SG11202102218UA 2018-10-11 2019-10-10 Techniques for configuring transmission configuration states in wireless communications SG11202102218UA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862744188P 2018-10-11 2018-10-11
US201862747599P 2018-10-18 2018-10-18
US16/597,684 US11115970B2 (en) 2018-10-11 2019-10-09 Techniques for configuring transmission configuration states in wireless communications
PCT/US2019/055706 WO2020077139A1 (en) 2018-10-11 2019-10-10 Techniques for configuring transmission configuration states in wireless communications

Publications (1)

Publication Number Publication Date
SG11202102218UA true SG11202102218UA (en) 2021-04-29

Family

ID=70160384

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202102218UA SG11202102218UA (en) 2018-10-11 2019-10-10 Techniques for configuring transmission configuration states in wireless communications

Country Status (6)

Country Link
US (1) US11115970B2 (en)
EP (1) EP3864758A1 (en)
CN (1) CN112805928A (en)
SG (1) SG11202102218UA (en)
TW (1) TWI816907B (en)
WO (1) WO2020077139A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11082279B2 (en) 2018-09-27 2021-08-03 At&T Intellectual Property I, L.P. Facilitation of reduction of peak to average power ratio for 5G or other next generation network
US10659270B2 (en) 2018-10-10 2020-05-19 At&T Intellectual Property I, L.P. Mapping reference signals in wireless communication systems to avoid repetition
US11291006B2 (en) * 2018-10-11 2022-03-29 Qualcomm Incorporated Techniques for configuring active spatial relations in wireless communications
US11418992B2 (en) * 2018-11-02 2022-08-16 At&T Intellectual Property I, L.P. Generation of demodulation reference signals in advanced networks
US11251931B2 (en) * 2018-11-07 2022-02-15 Qualcomm Incorporated Active transmission configuration indication states
CN111416639B (en) * 2019-01-07 2021-06-25 上海朗帛通信技术有限公司 Method and apparatus in a node used for wireless communication
WO2022083773A1 (en) * 2020-10-23 2022-04-28 FG Innovation Company Limited Method and user equipment for beam indication for downlink reception
WO2022246718A1 (en) * 2021-05-27 2022-12-01 Qualcomm Incorporated Techniques for counting active joint transmission configuration indicator states toward a user equipment capability

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013066605A1 (en) * 2011-11-01 2013-05-10 Plexxi Inc. Hierarchy of control in a data center network
EP2847907B1 (en) * 2012-05-11 2017-02-22 Telefonaktiebolaget LM Ericsson (publ) Method and arrangement in a wireless communication system
CN103636271B (en) * 2012-06-30 2019-04-05 华为技术有限公司 Downlink control information transmission method and base station, terminal
CN107852220B (en) * 2015-07-31 2022-03-11 苹果公司 Receive beam indication for 5G systems
WO2018000430A1 (en) 2016-07-01 2018-01-04 Nokia Technologies Oy Resource multiplexing and allocation schemes for uplink beam reference signal in massive mimo system
US10554284B2 (en) * 2016-08-01 2020-02-04 Qualcomm Incorporated Beam refinement for active and candidate beams
CN109890080B (en) 2016-11-03 2020-03-20 华为技术有限公司 Information transmission method and equipment
CN108024268B (en) * 2016-11-03 2023-04-18 中兴通讯股份有限公司 Transmission configuration method, transmission configuration determining method, base station and terminal
US10425878B2 (en) 2017-01-09 2019-09-24 Qualcomm Incorporated Techniques to identify sets of multiple beams compatible with configurations for routing signals in a user equipment
US10148337B2 (en) 2017-02-01 2018-12-04 Samsung Electronics Co., Ltd. Beam management of downlink data channel and downlink control channel for 5G next radio systems
US10764896B2 (en) 2017-11-08 2020-09-01 Samsung Electronics Co., Ltd. Method and apparatus for beam management in the unlicensed spectrum
US10873416B2 (en) * 2018-05-11 2020-12-22 Qualcomm Incorporated Techniques and apparatuses for determining uplink transmission timelines related to a channel state information reference signal (CSI-RS)
US11812449B2 (en) 2018-08-10 2023-11-07 Qualcomm Incorporated Active beam management, configuration, and capability signaling
CN110417525B (en) 2018-09-28 2021-05-04 华为技术有限公司 Communication method, device, processing device and storage medium
US11291006B2 (en) 2018-10-11 2022-03-29 Qualcomm Incorporated Techniques for configuring active spatial relations in wireless communications

Also Published As

Publication number Publication date
US20200120644A1 (en) 2020-04-16
US11115970B2 (en) 2021-09-07
EP3864758A1 (en) 2021-08-18
CN112805928A (en) 2021-05-14
WO2020077139A1 (en) 2020-04-16
TW202027548A (en) 2020-07-16
TWI816907B (en) 2023-10-01

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