SG11202109552PA - Beam indication reuse - Google Patents

Beam indication reuse

Info

Publication number
SG11202109552PA
SG11202109552PA SG11202109552PA SG11202109552PA SG 11202109552P A SG11202109552P A SG 11202109552PA SG 11202109552P A SG11202109552P A SG 11202109552PA SG 11202109552P A SG11202109552P A SG 11202109552PA
Authority
SG
Singapore
Prior art keywords
reuse
beam indication
indication
indication reuse
Prior art date
Application number
Other languages
English (en)
Inventor
Yan Zhou
Alexandros Manolakos
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 SG11202109552PA publication Critical patent/SG11202109552PA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04W72/23—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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202109552P 2019-03-29 2020-03-27 Beam indication reuse SG11202109552PA (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962826907P 2019-03-29 2019-03-29
US201962826918P 2019-03-29 2019-03-29
US201962826953P 2019-03-29 2019-03-29
US16/830,800 US11510082B2 (en) 2019-03-29 2020-03-26 Beam indication reuse
PCT/US2020/025244 WO2020205529A1 (en) 2019-03-29 2020-03-27 Beam indication reuse

Publications (1)

Publication Number Publication Date
SG11202109552PA true SG11202109552PA (en) 2021-10-28

Family

ID=72604237

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11202109552P SG11202109552PA (en) 2019-03-29 2020-03-27 Beam indication reuse
SG11202109577X SG11202109577XA (en) 2019-03-29 2020-03-27 Avoiding tci reselection due to active bwp switching

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11202109577X SG11202109577XA (en) 2019-03-29 2020-03-27 Avoiding tci reselection due to active bwp switching

Country Status (7)

Country Link
US (3) US11510082B2 (zh)
EP (2) EP3949236A1 (zh)
KR (2) KR20210144715A (zh)
CN (2) CN113632408A (zh)
SG (2) SG11202109552PA (zh)
TW (1) TWI832998B (zh)
WO (2) WO2020205529A1 (zh)

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US11510082B2 (en) 2019-03-29 2022-11-22 Qualcomm Incorporated Beam indication reuse
US11563531B2 (en) * 2019-05-03 2023-01-24 Qualcomm Incorporated Communication configuration for multiple component carriers
US11368259B2 (en) * 2019-07-06 2022-06-21 Qualcomm Incorporated Xcarrier virtual single cell operation
US11432289B2 (en) * 2019-07-30 2022-08-30 Qualcomm Incorporated Beam updating for multiple transmission reception points
US11277197B2 (en) 2019-08-21 2022-03-15 Dish Wireless L.L.C. Non-terrestrial network satellite beam switching
US11438817B2 (en) * 2019-09-26 2022-09-06 Lg Electronics Inc. Method for dynamic TRP switching based on DCI, and terminal using same
US11601925B2 (en) * 2020-04-17 2023-03-07 Qualcomm Incorporated Quasi co-location relationship reporting
CN115699940A (zh) * 2021-04-12 2023-02-03 北京小米移动软件有限公司 一种波束管理方法、波束管理装置及存储介质
US11910411B2 (en) * 2021-09-07 2024-02-20 Dish Wireless L.L.C. Prediction-based non-terrestrial network satellite beam configuration and switching
US11985644B2 (en) * 2021-09-30 2024-05-14 Qualcomm Incorporated Measurement behavior in a processing window

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US11483810B2 (en) 2017-04-03 2022-10-25 Huawei Technologies Co., Ltd. Methods and systems for resource configuration of wireless communication systems
US10554262B2 (en) * 2017-05-12 2020-02-04 Qualcomm Incorporated Cross-sub-band quasi co-location signaling
WO2018232090A1 (en) 2017-06-14 2018-12-20 Idac Holdings, Inc. Unified beam management in a wireless network
KR101963365B1 (ko) * 2017-07-21 2019-03-28 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보 참조 신호를 송수신하는 방법 및 이를 위한 장치
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RU2756848C1 (ru) * 2018-02-15 2021-10-06 Телефонактиеболагет Лм Эрикссон (Пабл) Переключение частей полосы частот и совмещение физической конфигурации
WO2019165224A1 (en) * 2018-02-23 2019-08-29 Idac Holdings, Inc. System and method for bandwidth part operation
US20190239093A1 (en) * 2018-03-19 2019-08-01 Intel Corporation Beam indication information transmission
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Also Published As

Publication number Publication date
TW202046668A (zh) 2020-12-16
EP3949236A1 (en) 2022-02-09
US20200313819A1 (en) 2020-10-01
TW202046776A (zh) 2020-12-16
US20230217292A1 (en) 2023-07-06
CN113632408A (zh) 2021-11-09
TWI832998B (zh) 2024-02-21
CN113615287A (zh) 2021-11-05
US20200313729A1 (en) 2020-10-01
US11540158B2 (en) 2022-12-27
US11510082B2 (en) 2022-11-22
KR20210141517A (ko) 2021-11-23
KR20210144715A (ko) 2021-11-30
US12022315B2 (en) 2024-06-25
CN113615287B (zh) 2024-06-25
WO2020205656A1 (en) 2020-10-08
SG11202109577XA (en) 2021-10-28
WO2020205529A1 (en) 2020-10-08
US20230094839A1 (en) 2023-03-30
EP3949602A1 (en) 2022-02-09

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