KR20170007863A - Mm-wave 액세스 시스템들에서의 빔형성, 타이밍 및 주파수 오프셋을 위한 저주파수 지원 방법 - Google Patents

Mm-wave 액세스 시스템들에서의 빔형성, 타이밍 및 주파수 오프셋을 위한 저주파수 지원 방법 Download PDF

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KR20170007863A
KR20170007863A KR1020177000861A KR20177000861A KR20170007863A KR 20170007863 A KR20170007863 A KR 20170007863A KR 1020177000861 A KR1020177000861 A KR 1020177000861A KR 20177000861 A KR20177000861 A KR 20177000861A KR 20170007863 A KR20170007863 A KR 20170007863A
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South Korea
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network
beam forming
mmw
forming directions
antennas
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KR1020177000861A
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English (en)
Korean (ko)
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바산탄 라가반
순다르 수브라마니안
애시윈 삼파스
준이 리
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퀄컴 인코포레이티드
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Ceased legal-status Critical Current

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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
    • H04B7/0613—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
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • H04W76/02—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0035—Synchronisation arrangements detecting errors in frequency or phase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020177000861A 2014-07-16 2015-06-22 Mm-wave 액세스 시스템들에서의 빔형성, 타이밍 및 주파수 오프셋을 위한 저주파수 지원 방법 Ceased KR20170007863A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/333,449 2014-07-16
US14/333,449 US9337969B2 (en) 2014-07-16 2014-07-16 Low-frequency assisted methods for beamforming, timing and frequency offset in mm-wave access systems
PCT/US2015/037002 WO2016010683A1 (en) 2014-07-16 2015-06-22 Low-frequency assisted methods for beamforming, timing and frequency offset in mm-wave access systems

Related Child Applications (1)

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KR1020177037144A Division KR102219153B1 (ko) 2014-07-16 2015-06-22 Mm-wave 액세스 시스템들에서의 빔형성, 타이밍 및 주파수 오프셋을 위한 저주파수 지원 방법

Publications (1)

Publication Number Publication Date
KR20170007863A true KR20170007863A (ko) 2017-01-20

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KR1020177000861A Ceased KR20170007863A (ko) 2014-07-16 2015-06-22 Mm-wave 액세스 시스템들에서의 빔형성, 타이밍 및 주파수 오프셋을 위한 저주파수 지원 방법
KR1020177037144A Expired - Fee Related KR102219153B1 (ko) 2014-07-16 2015-06-22 Mm-wave 액세스 시스템들에서의 빔형성, 타이밍 및 주파수 오프셋을 위한 저주파수 지원 방법

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Country Status (7)

Country Link
US (1) US9337969B2 (enExample)
EP (1) EP3170270A1 (enExample)
JP (2) JP6530046B2 (enExample)
KR (2) KR20170007863A (enExample)
CN (2) CN111970038A (enExample)
BR (1) BR112017000266A2 (enExample)
WO (1) WO2016010683A1 (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9888450B2 (en) * 2014-12-16 2018-02-06 Lg Electronics Inc. Method and apparatus for detecting synchronization signal in wireless communication system
US10251046B2 (en) * 2015-06-01 2019-04-02 Huawei Technologies Co., Ltd. System and method for efficient link discovery in wireless networks
US20170086080A1 (en) * 2015-09-18 2017-03-23 Huawei Technologies Co., Ltd. System and Method for Fast Beamforming Setup
WO2017106868A1 (en) 2015-12-17 2017-06-22 Legba, Inc. High-bandwidth beamforming lte base station
US10411777B2 (en) * 2016-08-24 2019-09-10 Qualcomm Incorporated Mapping between a control beam and a data channel beam
US10536914B2 (en) 2016-09-22 2020-01-14 Qualcomm Incorporated Synchronizing a 5G communication channel using a 4G timing synchronization parameter
US10863474B2 (en) 2016-10-21 2020-12-08 Qualcomm Incorporated Millimeter-wavelength network map for use in a beamforming procedure
US10313070B2 (en) 2016-11-03 2019-06-04 Futurewei Technologies, Inc. Fast millimeter-wave cell acquisition
US10582397B2 (en) * 2016-11-09 2020-03-03 Qualcomm Incorporated Beam refinement reference signal transmissions during control symbol
US10601494B2 (en) * 2016-12-08 2020-03-24 At&T Intellectual Property I, L.P. Dual-band communication device and method for use therewith
US10637709B2 (en) 2017-01-16 2020-04-28 Qualcomm Incorporated Signaling methods for frequency offset estimation using reference signals
KR102026137B1 (ko) 2017-03-15 2019-09-27 한국전자통신연구원 밀리미터파 기반의 통신 시스템에서 통신 노드의 동작 방법
CN110402548B (zh) * 2017-03-20 2021-05-04 华为技术有限公司 基于用户设备定位精度配置参考信号波束的设备
US10716013B2 (en) * 2017-03-24 2020-07-14 Qualcomm Incorporated Beam refinement for millimeter wave (MMW) system
EP3616372B1 (en) * 2017-04-28 2022-08-31 Telefonaktiebolaget LM Ericsson (Publ) Base transceiver station interference cancellation for reuse of terrestrial carrier in air-to-ground communication
JP7025450B2 (ja) * 2017-05-10 2022-02-24 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 無線通信ネットワークにおける到来角度推定
CN109392089B (zh) 2017-08-11 2021-10-22 华为技术有限公司 用于定位的方法和装置
US10714831B2 (en) 2017-10-19 2020-07-14 At&T Intellectual Property I, L.P. Dual mode communications device with remote radio head and methods for use therewith
WO2019050762A1 (en) * 2017-09-05 2019-03-14 At&T Intellectual Property I, L.P. ZIM ORIENTATION BIMODE COMMUNICATION DEVICE AND METHODS OF USING SAME WITH ZERO ORIENTATION
US10244408B1 (en) 2017-10-19 2019-03-26 At&T Intellectual Property I, L.P. Dual mode communications device with null steering and methods for use therewith
US10638482B2 (en) * 2017-12-15 2020-04-28 Qualcomm Incorporated Methods and apparatuses for dynamic beam pair determination
US10548147B2 (en) * 2018-01-31 2020-01-28 Hewlett Packard Enterprise Development Lp Access point beam strength rankings
KR102495557B1 (ko) * 2018-07-02 2023-02-06 삼성전자주식회사 빔포밍하는 방법 및 이를 위한 전자 장치
US10979874B2 (en) * 2018-08-10 2021-04-13 At&T Intellectual Property I, L.P. Multi-connectivity based vehicle-to-everything communications in a wireless network
US10972886B2 (en) * 2018-12-04 2021-04-06 Cypress Semiconductor Corporation Dynamic antenna array pattern switching in wireless systems
DE102020100056A1 (de) 2019-03-06 2020-09-10 Samsung Electronics Co., Ltd. Drahtlose Kommunikationsvorrichtung zur Korrektur eines Offsets zwischen einer Basisstation und der drahtlosen Kommunikationsvorrichtung und ein Verfahren zum Betreiben derselben
KR102287500B1 (ko) * 2019-10-21 2021-08-09 에스케이텔레콤 주식회사 빔포밍 제어장치 및 빔포밍 제어 방법
US12401403B2 (en) 2020-01-27 2025-08-26 Qualcomm Incorporated Antenna group-specific parameter configuration in millimeter wave communications
US11856570B2 (en) 2020-01-27 2023-12-26 Qualcomm Incorporated Dynamic mixed mode beam correspondence in upper millimeter wave bands
US11831383B2 (en) 2020-01-27 2023-11-28 Qualcomm Incorporated Beam failure recovery assistance in upper band millimeter wave wireless communications
US12407385B2 (en) 2020-01-27 2025-09-02 Qualcomm Incorporated Signaling of beam correlation across millimeter wave frequency bands
US20210234597A1 (en) * 2020-01-27 2021-07-29 Qualcomm Incorporated Asymmetric uplink-downlink beam training in frequency bands
WO2021154655A1 (en) 2020-01-27 2021-08-05 Qualcomm Incorporated Antenna group selection and indication in frequency bands
US12374787B2 (en) 2020-02-11 2025-07-29 Qualcomm Incorporated Adjusting communications operations for changes to configurations for quasi co-location and number of antenna elements
US11616563B2 (en) 2020-04-06 2023-03-28 Samsung Electronics Co., Ltd. Systems and methods for updating beamforming codebooks for angle-of-arrival estimation using compressive sensing in wireless communications
US11832115B2 (en) * 2020-05-04 2023-11-28 Qualcomm Incorporated Estimating features of a radio frequency band based on an inter-band reference signal
US11856568B2 (en) * 2020-11-18 2023-12-26 Qualcomm Incorporated Assisted beam management between frequency bands
EP4180833A1 (en) 2021-11-16 2023-05-17 TMY Technology Inc. Method for measuring angle of arrival with phased array
WO2023112094A1 (ja) * 2021-12-13 2023-06-22 日本電信電話株式会社 無線通信システム、無線通信方法、無線通信処理装置および無線通信処理用プログラム
TWI833243B (zh) * 2022-06-13 2024-02-21 新加坡商鴻運科股份有限公司 毫米波通訊的波束追蹤方法、電子裝置及電腦可讀儲存媒體
US11870522B2 (en) 2022-06-13 2024-01-09 Nanning Fulian Fugui Precision Industrial Co., Ltd. Beam tracking method for mmWave communication and electronic device, electronic device and computer readable storage medium

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6845238B1 (en) * 1999-09-15 2005-01-18 Telefonaktiebolaget Lm Ericsson (Publ) Inter-frequency measurement and handover for wireless communications
US7652624B2 (en) * 2007-03-06 2010-01-26 Intel Corporation Millimeter-wave communication stations with directional antennas and methods for fast link recovery
US8639270B2 (en) * 2010-08-06 2014-01-28 Golba Llc Method and system for device positioning utilizing distributed transceivers with array processing
US9179373B2 (en) * 2009-07-23 2015-11-03 Qualcomm Incorporated Method and apparatus that facilitates redirecting wireless terminals between wireless networks
CN102752032B (zh) * 2011-04-22 2015-04-22 艾利森电话股份有限公司 同频负载均衡方法及其设备
CN103988551A (zh) 2011-12-08 2014-08-13 交互数字专利控股公司 用于毫米波通信系统的方法和装置
US20130301563A1 (en) 2012-05-11 2013-11-14 Samsung Electronics Co., Ltd Pilot design for millimeter wave broadband
US9935699B2 (en) * 2012-06-22 2018-04-03 Samsung Electronics Co., Ltd. Communication method and apparatus using beamforming in a wireless communication system
US9439096B2 (en) 2012-08-13 2016-09-06 Samsung Electronics Co., Ltd. Method and apparatus to support channel refinement and multi-stream transmission in millimeter wave systems
US20140072078A1 (en) 2012-08-29 2014-03-13 Vadim Sergeyevich Sergeyev Device, system and method of wireless communication utilizing one or more antenna arrays
WO2014038830A1 (en) 2012-09-07 2014-03-13 Samsung Electronics Co., Ltd. Method and system for signalling resource allocation information in an asymmetric multicarrier communication network
US9692459B2 (en) 2012-11-28 2017-06-27 Intel Corporation Using multiple frequency bands with beamforming assistance in a wireless network

Also Published As

Publication number Publication date
US20160020876A1 (en) 2016-01-21
KR102219153B1 (ko) 2021-02-22
CN106537807A (zh) 2017-03-22
BR112017000266A2 (pt) 2017-10-31
JP2017530575A (ja) 2017-10-12
JP6530046B2 (ja) 2019-06-12
EP3170270A1 (en) 2017-05-24
JP2018107810A (ja) 2018-07-05
US9337969B2 (en) 2016-05-10
CN111970038A (zh) 2020-11-20
WO2016010683A1 (en) 2016-01-21
KR20180000751A (ko) 2018-01-03

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