AU2017354168B2 - Multidimensional beam refinement procedures and signaling for mmWave WLANs - Google Patents

Multidimensional beam refinement procedures and signaling for mmWave WLANs Download PDF

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Publication number
AU2017354168B2
AU2017354168B2 AU2017354168A AU2017354168A AU2017354168B2 AU 2017354168 B2 AU2017354168 B2 AU 2017354168B2 AU 2017354168 A AU2017354168 A AU 2017354168A AU 2017354168 A AU2017354168 A AU 2017354168A AU 2017354168 B2 AU2017354168 B2 AU 2017354168B2
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Australia
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brp
sta
frame
feedback
data
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AU2017354168A
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AU2017354168A1 (en
Inventor
Cen Lin
Hanqing Lou
Oghenekome Oteri
Alphan Sahin
Li-Hsiang Sun
Xiaofei Wang
Rui Yang
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InterDigital Patent Holdings Inc
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InterDigital Patent Holdings Inc
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Classifications

    • 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
    • H04B7/0413—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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2017354168A 2016-11-03 2017-11-02 Multidimensional beam refinement procedures and signaling for mmWave WLANs Active AU2017354168B2 (en)

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

Publications (2)

Publication Number Publication Date
AU2017354168A1 AU2017354168A1 (en) 2019-05-23
AU2017354168B2 true AU2017354168B2 (en) 2022-09-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
AU2017354168A Active AU2017354168B2 (en) 2016-11-03 2017-11-02 Multidimensional beam refinement procedures and signaling for mmWave WLANs

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)

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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)
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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

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Also Published As

Publication number Publication date
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
KR20190090789A (ko) 2019-08-02
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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