AU2015290200B2 - Methods and apparatus for beam search and tracking in mm-wave access systems - Google Patents

Methods and apparatus for beam search and tracking in mm-wave access systems Download PDF

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Publication number
AU2015290200B2
AU2015290200B2 AU2015290200A AU2015290200A AU2015290200B2 AU 2015290200 B2 AU2015290200 B2 AU 2015290200B2 AU 2015290200 A AU2015290200 A AU 2015290200A AU 2015290200 A AU2015290200 A AU 2015290200A AU 2015290200 B2 AU2015290200 B2 AU 2015290200B2
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AU
Australia
Prior art keywords
beamforming
mmw
paths
path
narrow
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Legal status (The legal status 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 status listed.)
Ceased
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AU2015290200A
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English (en)
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AU2015290200A1 (en
Inventor
Junyi Li
Vasanthan Raghavan
Ashwin Sampath
Sundar Subramanian
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Qualcomm Inc
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Qualcomm Inc
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Publication of AU2015290200A1 publication Critical patent/AU2015290200A1/en
Application granted granted Critical
Publication of AU2015290200B2 publication Critical patent/AU2015290200B2/en
Ceased legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
AU2015290200A 2014-07-15 2015-06-22 Methods and apparatus for beam search and tracking in mm-wave access systems Ceased AU2015290200B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/332,353 2014-07-15
US14/332,353 US9686695B2 (en) 2014-07-15 2014-07-15 Methods and apparatus for beam search and tracking in mm-wave access systems
PCT/US2015/037014 WO2016010686A1 (en) 2014-07-15 2015-06-22 Methods and apparatus for beam search and tracking in mm-wave access systems

Publications (2)

Publication Number Publication Date
AU2015290200A1 AU2015290200A1 (en) 2017-01-05
AU2015290200B2 true AU2015290200B2 (en) 2019-05-16

Family

ID=53719936

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015290200A Ceased AU2015290200B2 (en) 2014-07-15 2015-06-22 Methods and apparatus for beam search and tracking in mm-wave access systems

Country Status (7)

Country Link
US (1) US9686695B2 (enExample)
EP (1) EP3170271B1 (enExample)
JP (1) JP6676612B2 (enExample)
KR (1) KR102326720B1 (enExample)
CN (1) CN106537808B (enExample)
AU (1) AU2015290200B2 (enExample)
WO (1) WO2016010686A1 (enExample)

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US20170086080A1 (en) * 2015-09-18 2017-03-23 Huawei Technologies Co., Ltd. System and Method for Fast Beamforming Setup
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US10251140B2 (en) * 2016-02-26 2019-04-02 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for synchronization signal transmission in a wireless communication system
WO2017178697A1 (en) * 2016-04-15 2017-10-19 Nokia Technologies Oy Random access preamble selection
US10313070B2 (en) * 2016-11-03 2019-06-04 Futurewei Technologies, Inc. Fast millimeter-wave cell acquisition
US10505773B2 (en) * 2017-01-17 2019-12-10 Qualcomm Incorporated Association between synchronization signal beams and reference signal beams
US10362589B2 (en) 2017-01-23 2019-07-23 Electronics And Telecommunications Research Institute Communication method and apparatus using multiple antennas in wireless communication system
TWI620423B (zh) * 2017-04-28 2018-04-01 國立清華大學 用於多輸入多輸出操作的平衡拼圖天線波束搜尋方法
US20180338254A1 (en) * 2017-05-22 2018-11-22 Industrial Technology Research Institute Beam tracking method in multi-cell group of millimeter wave communication system and related apparatuses using the same
US10571557B2 (en) * 2017-06-12 2020-02-25 GM Global Technology Operations LLC Two-stage beamforming
US10735081B2 (en) * 2017-09-13 2020-08-04 Chiun Mai Communication Systems, Inc. Heterogeneous network, mobile device and method for beam training and tracking
US11452173B2 (en) 2017-10-04 2022-09-20 Nec Corporation Remote radio head, beamforming method and storage medium
US10587997B2 (en) * 2017-12-01 2020-03-10 At&T Intellectual Property I, L.P. Facilitating wireless machine to machine communication solutions in 5G or other next generation networks
CN108834156B (zh) * 2018-05-23 2022-01-04 Oppo广东移动通信有限公司 电子装置、波束调整方法以及相关产品
KR102495557B1 (ko) * 2018-07-02 2023-02-06 삼성전자주식회사 빔포밍하는 방법 및 이를 위한 전자 장치
KR102548093B1 (ko) 2018-08-03 2023-06-27 삼성전자주식회사 빔포밍에 기반한 통신을 수행하는 전자 장치 및 이를 위한 방법
EP3857723A1 (en) 2018-09-28 2021-08-04 Nokia Technologies Oy Beam alignment
US10931352B2 (en) 2018-10-12 2021-02-23 Nec Corporation Efficient beam search and data communication in millimeter-wave wireless networks
US11310851B2 (en) * 2019-04-23 2022-04-19 Qualcomm Incorporated GNB coordinated device to device communication
KR102659415B1 (ko) 2019-06-05 2024-04-22 삼성전자주식회사 복수의 안테나 모듈들을 제어하는 방법 및 그 전자 장치
US11122397B2 (en) * 2019-11-20 2021-09-14 Mitsubishi Electric Research Laboratories, Inc. Localization using millimeter wave beam attributes
US11249181B2 (en) * 2019-11-20 2022-02-15 Mitsubishi Electric Research Laboratories, Inc. Localization using millimeter wave beam attributes for keyless entry applications
US11611365B2 (en) * 2020-11-10 2023-03-21 Qualcomm Incorporated Millimeter wave exposure control during voice calls
US12284530B2 (en) 2022-07-13 2025-04-22 Netgear, Inc. Wi-Fi deployment over large areas using backhaul links
CN116709233B (zh) * 2023-08-01 2023-12-19 深圳市深圳通有限公司 追溯乘客乘车路径的方法、装置、设备及存储介质

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Also Published As

Publication number Publication date
CN106537808B (zh) 2020-01-17
KR102326720B1 (ko) 2021-11-15
JP2017525286A (ja) 2017-08-31
EP3170271A1 (en) 2017-05-24
JP6676612B2 (ja) 2020-04-08
AU2015290200A1 (en) 2017-01-05
CN106537808A (zh) 2017-03-22
US20160021549A1 (en) 2016-01-21
WO2016010686A1 (en) 2016-01-21
BR112017000407A2 (pt) 2017-11-07
EP3170271B1 (en) 2018-08-29
US9686695B2 (en) 2017-06-20
KR20170032296A (ko) 2017-03-22

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired