TWI789425B - 用於建立波束對鏈路的技術 - Google Patents

用於建立波束對鏈路的技術 Download PDF

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Publication number
TWI789425B
TWI789425B TW107132038A TW107132038A TWI789425B TW I789425 B TWI789425 B TW I789425B TW 107132038 A TW107132038 A TW 107132038A TW 107132038 A TW107132038 A TW 107132038A TW I789425 B TWI789425 B TW I789425B
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Taiwan
Prior art keywords
base station
message
beams
measurement
downlink
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TW107132038A
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Chinese (zh)
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TW201921980A (zh
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瑪凱許普萊文 約翰威爾森
濤 駱
曉峰 王
索尼 阿卡拉力南
蘇密思 納家瑞間
周嚴
陳聖波
貞 蒙托傑
南宇碩
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美商高通公司
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    • 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
    • H04B7/0696—Determining beam pairs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04B7/08—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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/23—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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • 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
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections

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  • 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)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Lock And Its Accessories (AREA)
TW107132038A 2017-09-13 2018-09-12 用於建立波束對鏈路的技術 TWI789425B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762558187P 2017-09-13 2017-09-13
US62/558,187 2017-09-13
US16/128,355 2018-09-11
US16/128,355 US11510193B2 (en) 2017-09-13 2018-09-11 Techniques for establishing a beam pair link

Publications (2)

Publication Number Publication Date
TW201921980A TW201921980A (zh) 2019-06-01
TWI789425B true TWI789425B (zh) 2023-01-11

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EP (1) EP3682559A1 (enExample)
JP (1) JP7227229B2 (enExample)
KR (1) KR102724149B1 (enExample)
CN (1) CN111066260B (enExample)
BR (1) BR112020004817A2 (enExample)
CA (1) CA3072512A1 (enExample)
TW (1) TWI789425B (enExample)
WO (1) WO2019055542A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5448322A (en) 1993-11-05 1995-09-05 Vision Iii Imaging, Inc. Autostereoscopic imaging apparatus and method using a parallax scanning lens aperture
CN117241380A (zh) * 2017-04-01 2023-12-15 华为技术有限公司 一种上行传输方法及装置
CN108738038B (zh) * 2017-04-18 2023-03-24 中兴通讯股份有限公司 消息处理方法及装置、第一无线接入网设备
US11013054B2 (en) * 2019-04-12 2021-05-18 Ofinno, Llc UE-assistance to support multiple systems based on frequency band combinations
US11979932B2 (en) * 2019-05-10 2024-05-07 Qualcomm Incorporated Radio link maintenance for sidelink wireless communications
US11277193B2 (en) * 2019-05-31 2022-03-15 Qualcomm Incorporated Beam selection procedures for multi-stream environments
US12256276B2 (en) 2019-06-26 2025-03-18 Qualcomm Incorporated Per-SSB beam switching for neighbor cell measurement in a synchronized network
US11463969B2 (en) * 2019-07-31 2022-10-04 Qualcomm Incorporated Techniques for connecting a wireless repeater to multiple base stations
US11503482B2 (en) * 2019-08-13 2022-11-15 Qualcomm Incorporated Techniques for switching to fallback beam
US11228346B2 (en) * 2019-10-03 2022-01-18 Qualcomm Incorporated Beam capability enhancements using multiple receive ports
US20230128847A1 (en) * 2020-04-01 2023-04-27 Qualcomm Incorporated Efficient scg activation and deactivation and maintaining uplink timing alignment with a secondary node
CN115443615A (zh) * 2020-04-08 2022-12-06 苹果公司 用于pucch和pusch的发射器波束选择
US11909477B2 (en) * 2020-05-27 2024-02-20 Nokia Technologies Oy Uplink beam reconfiguration
WO2022000428A1 (en) * 2020-07-02 2022-01-06 Qualcomm Incorporated Reporting neighboring cell interference due to beam jamming
US20220046431A1 (en) * 2020-08-06 2022-02-10 Qualcomm Incorporated Cell and full duplex beam pair updating
US11290928B1 (en) * 2020-11-19 2022-03-29 At&T Intellectual Property I, L.P. Methods, systems, and devices for enhancing automatic neighbor relations over a network supporting dual connectivity
CN114916070B (zh) * 2021-02-10 2025-09-12 华为技术有限公司 一种通信方法及装置
CN118476287A (zh) * 2021-12-31 2024-08-09 华为技术有限公司 用于空中通信设备波束管理的波束图案配置
WO2024172436A1 (ko) * 2023-02-13 2024-08-22 엘지전자 주식회사 무선통신시스템에서 사이드링크 mmwave에서 beam pairing 에 관련된 ue의 동작 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160337916A1 (en) * 2014-01-17 2016-11-17 Idac Holdings, Inc. 3gpp mmw access link system architecture
WO2017084607A1 (zh) * 2015-11-20 2017-05-26 华为技术有限公司 一种下行同步的方法、装置及系统

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4334081B2 (ja) 1999-09-30 2009-09-16 株式会社東芝 通信端末及び回線接続方法
US8213994B2 (en) 2002-08-07 2012-07-03 Interdigital Technology Corporation Mobile communications system and method for providing common channel coverage using beamforming antennas
US9306657B2 (en) 2005-04-08 2016-04-05 The Boeing Company Soft handoff method and apparatus for mobile vehicles using directional antennas
JP5809103B2 (ja) 2012-05-09 2015-11-10 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末、無線通信システム及び無線通信方法
US8958412B2 (en) * 2012-05-11 2015-02-17 Samsung Electronics Co., Ltd. Methods and apparatus for uplink timing alignment in system with large number of antennas
US9231681B2 (en) 2013-01-21 2016-01-05 Intel Corporation Apparatus, system and method of wireless backhaul and access communication via a common antenna array
CN105210416B (zh) * 2013-03-22 2019-11-26 Lg电子株式会社 在支持双连接模式的无线接入系统中执行切换的方法和支持该方法的设备
KR102036210B1 (ko) * 2013-12-20 2019-10-24 삼성전자주식회사 빔포밍 시스템에서 단말의 셀 탐색을 위한 방법 및 장치
US20150245307A1 (en) * 2014-02-21 2015-08-27 Qualcomm Incorporated Ul out-of-synchronization for a secondary cell carrying pucch
US10219232B2 (en) * 2014-04-17 2019-02-26 Samsung Electronics Co., Ltd. Apparatus and method searching neighboring cells in wireless communication system
US10790949B2 (en) * 2014-06-20 2020-09-29 Qualcomm Incorporated SRS in dual connectivity
US9468028B2 (en) 2014-10-17 2016-10-11 Redline Communications Inc. System and method for wireless mobility protocol for highly directional antennas with network topology awareness
WO2017022870A1 (en) * 2015-08-03 2017-02-09 Samsung Electronics Co., Ltd. Method and apparatus for initial access in wireless communication system
WO2017044155A1 (en) * 2015-09-10 2017-03-16 Intel IP Corporation Random access procedure for beam based cell-less operation in 5g rat
CN108141269A (zh) 2015-10-22 2018-06-08 瑞典爱立信有限公司 用于双连接性的波束和节点身份的解决
CN106714231B (zh) * 2015-11-12 2021-05-11 中兴通讯股份有限公司 非授权载波测量报告的处理方法及装置
WO2017151876A1 (en) 2016-03-03 2017-09-08 Idac Holdings, Inc. Methods and apparatus for beam control in beamformed systems
US10367677B2 (en) * 2016-05-13 2019-07-30 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
TWI674017B (zh) * 2016-05-20 2019-10-01 National Taiwan University 巨型輔助系統中的行動性管理方法以及使用者設備
JP6588953B2 (ja) * 2016-11-01 2019-10-09 華碩電腦股▲ふん▼有限公司 無線通信システムにおいて上りタイミングアドバンスを識別するための方法及び装置
US10849134B2 (en) * 2016-11-04 2020-11-24 Qualcomm Incorporated Indicating a range of beam correspondence in a wireless node
US10080171B2 (en) * 2016-12-14 2018-09-18 T-Mobile Usa, Inc. Continuous communication for prioritized user device applications
CN109716833B (zh) * 2017-03-21 2020-03-31 Oppo广东移动通信有限公司 一种终端保持上行同步的方法及终端
US10499390B2 (en) * 2017-03-24 2019-12-03 Institute For Information Industry Base station, user equipment, transmission control method for base station and data transmission method for user equipment
MX2019013304A (es) * 2017-05-14 2020-02-05 Fg innovation co ltd Metodos, dispositivos y sistemas para el refinamiento de haces durante el traspaso.
US10461994B2 (en) * 2017-06-16 2019-10-29 Futurewei Technologies, Inc. Method for response to beam failure recovery request
US10211898B2 (en) * 2017-06-26 2019-02-19 At&T Intellectual Property I, L.P. Configurable beam failure event design
US10651913B2 (en) * 2017-08-10 2020-05-12 Ofinno, Llc Beam refinement during RACH

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160337916A1 (en) * 2014-01-17 2016-11-17 Idac Holdings, Inc. 3gpp mmw access link system architecture
WO2017084607A1 (zh) * 2015-11-20 2017-05-26 华为技术有限公司 一种下行同步的方法、装置及系统

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Publication number Publication date
EP3682559A1 (en) 2020-07-22
TW201921980A (zh) 2019-06-01
US11510193B2 (en) 2022-11-22
JP7227229B2 (ja) 2023-02-21
KR102724149B1 (ko) 2024-10-30
JP2020533910A (ja) 2020-11-19
WO2019055542A1 (en) 2019-03-21
US20190082438A1 (en) 2019-03-14
KR20200054175A (ko) 2020-05-19
CA3072512A1 (en) 2019-03-21
CN111066260B (zh) 2023-09-22
CN111066260A (zh) 2020-04-24
BR112020004817A2 (pt) 2020-09-24

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