MX2019005162A - Procedimientos de refinado de haces multidimensionales y señalización para red de área local inalámbrica (wlan) de onda milimétrica. - Google Patents

Procedimientos de refinado de haces multidimensionales y señalización para red de área local inalámbrica (wlan) de onda milimétrica.

Info

Publication number
MX2019005162A
MX2019005162A MX2019005162A MX2019005162A MX2019005162A MX 2019005162 A MX2019005162 A MX 2019005162A MX 2019005162 A MX2019005162 A MX 2019005162A MX 2019005162 A MX2019005162 A MX 2019005162A MX 2019005162 A MX2019005162 A MX 2019005162A
Authority
MX
Mexico
Prior art keywords
brp
signaling
signaled
mmwave
wlans
Prior art date
Application number
MX2019005162A
Other languages
English (en)
Spanish (es)
Inventor
Wang Xiaofei
Oteri Oghenekome
Lou Hanqing
Sahin Alphan
Yang Rui
Lin Cen
Hsiang SUN Li-
Original Assignee
Interdigital Patent Holdings Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Interdigital Patent Holdings Inc filed Critical Interdigital Patent Holdings Inc
Publication of MX2019005162A publication Critical patent/MX2019005162A/es

Links

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
    • H04B7/0636—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)
MX2019005162A 2016-11-03 2017-11-02 Procedimientos de refinado de haces multidimensionales y señalización para red de área local inalámbrica (wlan) de onda milimétrica. MX2019005162A (es)

Applications Claiming Priority (4)

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

Publications (1)

Publication Number Publication Date
MX2019005162A true MX2019005162A (es) 2019-09-09

Family

ID=61249695

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019005162A MX2019005162A (es) 2016-11-03 2017-11-02 Procedimientos de refinado de haces multidimensionales y señalización para red de área local inalámbrica (wlan) de onda milimétrica.

Country Status (8)

Country Link
US (3) US10985826B2 (https=)
EP (2) EP3823183A1 (https=)
JP (4) JP2020503725A (https=)
KR (2) KR102593395B1 (https=)
CN (2) CN116633403A (https=)
AU (1) AU2017354168B2 (https=)
MX (1) MX2019005162A (https=)
WO (1) WO2018085569A1 (https=)

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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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Also Published As

Publication number Publication date
CN110089046B (zh) 2023-05-23
US11689272B2 (en) 2023-06-27
US10985826B2 (en) 2021-04-20
US20230275642A1 (en) 2023-08-31
US12451948B2 (en) 2025-10-21
AU2017354168B2 (en) 2022-09-08
JP2024060003A (ja) 2024-05-01
EP3535869A1 (en) 2019-09-11
JP2022122954A (ja) 2022-08-23
CN110089046A (zh) 2019-08-02
AU2017354168A1 (en) 2019-05-23
KR102593395B1 (ko) 2023-10-23
KR20220074981A (ko) 2022-06-03
JP2020503725A (ja) 2020-01-30
EP3823183A1 (en) 2021-05-19
KR20190090789A (ko) 2019-08-02
US20190288763A1 (en) 2019-09-19
US20210234603A1 (en) 2021-07-29
EP3535869B1 (en) 2020-10-28
JP2026042013A (ja) 2026-03-10
WO2018085569A1 (en) 2018-05-11
CN116633403A (zh) 2023-08-22

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