KR20190090789A - 밀리미터파 wlan을 위한 다차원 빔 미세조정 절차 및 시그널링 - Google Patents

밀리미터파 wlan을 위한 다차원 빔 미세조정 절차 및 시그널링 Download PDF

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Publication number
KR20190090789A
KR20190090789A KR1020197012879A KR20197012879A KR20190090789A KR 20190090789 A KR20190090789 A KR 20190090789A KR 1020197012879 A KR1020197012879 A KR 1020197012879A KR 20197012879 A KR20197012879 A KR 20197012879A KR 20190090789 A KR20190090789 A KR 20190090789A
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South Korea
Prior art keywords
brp
frame
feedback
transmitting
response
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English (en)
Korean (ko)
Inventor
오게네콤 오테리
한청 로우
알판 사힌
루이 양
센 린
샤오페이 왕
리-히시앙 썬
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인터디지탈 패튼 홀딩스, 인크
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Priority to KR1020227017051A priority Critical patent/KR102593395B1/ko
Publication of KR20190090789A publication Critical patent/KR20190090789A/ko
Abandoned 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
    • H04B7/0686—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
    • H04B7/06958—Multistage beam selection, e.g. beam refinement
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback 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
    • H04B7/06—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
    • H04B7/0623—Auxiliary parameters, e.g. power control [PCB] or not acknowledged commands [NACK], used as feedback information
    • 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
    • H04B7/0636—Feedback format
    • 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
    • H04B7/0636—Feedback format
    • H04B7/0645—Variable feedback
    • 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
    • H04B7/0697—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 spatial multiplexing
    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020197012879A 2016-11-03 2017-11-02 밀리미터파 wlan을 위한 다차원 빔 미세조정 절차 및 시그널링 Abandoned KR20190090789A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020227017051A KR102593395B1 (ko) 2016-11-03 2017-11-02 밀리미터파 wlan을 위한 다차원 빔 미세조정 절차 및 시그널링

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662417145P 2016-11-03 2016-11-03
US62/417,145 2016-11-03
US201762445642P 2017-01-12 2017-01-12
US62/445,642 2017-01-12
US201762500421P 2017-05-02 2017-05-02
US62/500,421 2017-05-02
PCT/US2017/059765 WO2018085569A1 (en) 2016-11-03 2017-11-02 Multidimensional beam refinement procedures and signaling for mmwave wlans

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020227017051A Division KR102593395B1 (ko) 2016-11-03 2017-11-02 밀리미터파 wlan을 위한 다차원 빔 미세조정 절차 및 시그널링

Publications (1)

Publication Number Publication Date
KR20190090789A true KR20190090789A (ko) 2019-08-02

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KR1020197012879A Abandoned KR20190090789A (ko) 2016-11-03 2017-11-02 밀리미터파 wlan을 위한 다차원 빔 미세조정 절차 및 시그널링
KR1020227017051A Active KR102593395B1 (ko) 2016-11-03 2017-11-02 밀리미터파 wlan을 위한 다차원 빔 미세조정 절차 및 시그널링

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Country Status (8)

Country Link
US (3) US10985826B2 (enExample)
EP (2) EP3823183A1 (enExample)
JP (3) JP2020503725A (enExample)
KR (2) KR20190090789A (enExample)
CN (2) CN116633403A (enExample)
AU (1) AU2017354168B2 (enExample)
MX (1) MX2019005162A (enExample)
WO (1) WO2018085569A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10165094B2 (en) * 2015-10-23 2018-12-25 Marvell World Trade Ltd. Structure for low-power-low-rate data transmission
US20170201298A1 (en) * 2016-01-11 2017-07-13 Intel Corporation Multiuser multiple-input and multiple-output setup frame
EP4033676A1 (en) * 2016-05-12 2022-07-27 Interdigital Patent Holdings, Inc. Systems and methods for beamforming feedback in mmwave wireless local area networks
US11108603B2 (en) * 2016-10-10 2021-08-31 Qualcomm Incorporated Frame format with dual mode channel estimation field
CN116633403A (zh) * 2016-11-03 2023-08-22 交互数字专利控股公司 毫米波wlan的多维波束细化过程和信令
US11349546B2 (en) 2017-06-14 2022-05-31 Interdigital Patent Holdings, Inc. Methods and system for MIMO transmissions in millimeter wave WLANs
US10886988B2 (en) * 2017-06-19 2021-01-05 Intel IP Corporation Apparatus, system and method of communicating a physical layer protocol data unit (PPDU)
US11368204B2 (en) * 2017-06-23 2022-06-21 Intel Corporation Apparatus, system and method of beam refinement protocol (BRP) transmit (TX) sector sweep (SS) (TXSS)
US11362720B2 (en) * 2017-06-23 2022-06-14 Intel Corporation Apparatus, system and method of beam refinement protocol (BRP) transmit (TX) sector sweep (SS) (TXSS)
WO2019005574A1 (en) 2017-06-25 2019-01-03 Intel IP Corporation APPARATUS, SYSTEM, AND METHOD FOR TRANSMITTING PPDU
US11539455B2 (en) 2017-06-26 2022-12-27 Intel Corporation Apparatus, system and method of communicating a physical layer protocol data unit (PPDU)
US10862565B2 (en) * 2017-09-01 2020-12-08 Lg Electronics Inc. Method for supporting beamforming in wireless LAN system and apparatus therefor
US11546026B2 (en) 2017-10-18 2023-01-03 Intel Corporation Apparatus, system and method of communicating a physical layer protocol data unit (PPDU)
US10638493B2 (en) * 2017-12-08 2020-04-28 Intel IP Corporation Apparatus, system and method of beam refinement protocol (BRP)
US11438040B2 (en) * 2018-12-06 2022-09-06 Lg Electronics Inc. Data transmission apparatus and method using polarized antenna in wireless AV system
US11432190B2 (en) * 2019-01-11 2022-08-30 Blackberry Limited Aggregation of data frames
KR102632299B1 (ko) * 2019-03-05 2024-02-02 삼성전자주식회사 블루투스 네트워크 환경에서 응답 메시지를 전송하기 위한 전자 장치 및 그에 관한 방법
US11889435B2 (en) * 2019-07-12 2024-01-30 Mediatek Singapore Pte. Ltd. Enhanced high-throughput synchronous and constrained multi-link transmissions in WLAN
CN110719127B (zh) * 2019-09-25 2021-07-06 东南大学 一种具有恒模约束的毫米波mimo系统波束成形方法
CN112583462B (zh) 2019-09-27 2025-10-28 苹果公司 用于报告信号质量信息的系统和方法
EP3799329A1 (en) * 2019-09-27 2021-03-31 Apple Inc. System and method for reporting signal quality information
US11202273B2 (en) 2019-11-08 2021-12-14 Blackberry Limited Aggregating messages into a single transmission
CN113727384B (zh) * 2020-05-26 2023-04-04 华为技术有限公司 一种信道测量方法及通信装置
CN115499042A (zh) * 2021-06-18 2022-12-20 华为技术有限公司 感知结果反馈的方法、装置、设备和介质

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003022653A (ja) * 2001-07-06 2003-01-24 Sharp Corp データ記録方法、データ再生方法及びその装置
EP2134006B1 (en) 2005-10-26 2014-10-08 Mitsubishi Electric R&D Centre Europe B.V. Method for communicating downlink and uplink sub-frames in a half duplex communication system
US8542589B2 (en) * 2006-06-05 2013-09-24 Qualcomm Incorporated Method and apparatus for providing beamforming feedback in wireless communication systems
WO2010099040A1 (en) * 2009-02-24 2010-09-02 Marvell World Trade Ltd. Techniques for flexible and efficient beamforming
US20120287797A1 (en) * 2011-05-12 2012-11-15 Wilocity, Ltd. Techniques for minimizing the beam forming time in wireless local area networks
CN104393904B (zh) * 2011-06-01 2017-09-29 华为技术有限公司 传输信道信息的方法、设备和系统
US9137826B2 (en) * 2011-09-16 2015-09-15 Qualcomm Incorporated Apparatus and method for transmission and recovery modes for an RTS/CTS system that utilizes multichannels
US20130089000A1 (en) 2011-10-11 2013-04-11 Broadcom Corporation Beamforming training within a wireless communication system utilizing a directional antenna
US8989038B2 (en) * 2012-07-26 2015-03-24 Intel Corporation Device, system and method of link measurement of a wireless communication link
US8637756B1 (en) 2012-07-31 2014-01-28 Pamela Brawley Multi-layered brass and woodwind instrument cover
US20140098744A1 (en) * 2012-10-10 2014-04-10 Qualcomm Incorporated Method for controlling transmission of protocol data units
EP2920890A1 (en) * 2012-11-09 2015-09-23 Interdigital Patent Holdings, Inc. Beamforming methods and methods for using beams
WO2015156495A1 (ko) * 2014-04-09 2015-10-15 엘지전자 주식회사 사운딩 절차 기반의 프레임 전송 방법 및 장치
US10056958B2 (en) 2014-10-27 2018-08-21 Samsung Electronics Co., Ltd. Method and apparatus for multiuser beamforming in mmWave wireless LAN systems
US10879989B2 (en) * 2015-04-09 2020-12-29 Intel IP Corporation Apparatus, system and method of beamforming
WO2017044420A1 (en) 2015-09-10 2017-03-16 Interdigital Patent Holdings, Inc. Methods, apparatus and systems for channel estimation and simultaneous beamforming training for multi-input multi-output (mimo) communications
US10034218B2 (en) * 2016-06-30 2018-07-24 Intel IP Corporation Apparatus, system and method of communicating a short sector sweep (SSW) packet
CN116633403A (zh) * 2016-11-03 2023-08-22 交互数字专利控股公司 毫米波wlan的多维波束细化过程和信令
US12463761B2 (en) * 2021-12-24 2025-11-04 Intel Corporation Apparatus, system, and method of a transmit sector sweep (TXSS) procedure over a millimeterwave (mmWave) wireless communication channel

Also Published As

Publication number Publication date
AU2017354168B2 (en) 2022-09-08
WO2018085569A1 (en) 2018-05-11
CN116633403A (zh) 2023-08-22
JP2022122954A (ja) 2022-08-23
KR102593395B1 (ko) 2023-10-23
JP2024060003A (ja) 2024-05-01
AU2017354168A1 (en) 2019-05-23
MX2019005162A (es) 2019-09-09
US20210234603A1 (en) 2021-07-29
US10985826B2 (en) 2021-04-20
KR20220074981A (ko) 2022-06-03
US12451948B2 (en) 2025-10-21
EP3535869A1 (en) 2019-09-11
US20190288763A1 (en) 2019-09-19
CN110089046B (zh) 2023-05-23
US20230275642A1 (en) 2023-08-31
CN110089046A (zh) 2019-08-02
US11689272B2 (en) 2023-06-27
JP2020503725A (ja) 2020-01-30
EP3823183A1 (en) 2021-05-19
EP3535869B1 (en) 2020-10-28

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