BR112012014655A2 - dispositivo, sistema e método para comunicação sem fio através de múltiplos conjuntos de antena - Google Patents

dispositivo, sistema e método para comunicação sem fio através de múltiplos conjuntos de antena

Info

Publication number
BR112012014655A2
BR112012014655A2 BR112012014655A BR112012014655A BR112012014655A2 BR 112012014655 A2 BR112012014655 A2 BR 112012014655A2 BR 112012014655 A BR112012014655 A BR 112012014655A BR 112012014655 A BR112012014655 A BR 112012014655A BR 112012014655 A2 BR112012014655 A2 BR 112012014655A2
Authority
BR
Brazil
Prior art keywords
wireless communication
antenna sets
transmissions
multiple antenna
receiving
Prior art date
Application number
BR112012014655A
Other languages
English (en)
Other versions
BR112012014655B1 (pt
Inventor
Assaf Kasher
Menashe Sofer
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of BR112012014655A2 publication Critical patent/BR112012014655A2/pt
Publication of BR112012014655B1 publication Critical patent/BR112012014655B1/pt

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
    • H04B7/0602—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 antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • 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
    • 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
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0805—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)

Abstract

dispositivo, sistema e método para comunicação sem fio através de múltiplos conjuntos de antena. a presente invenção refere-se algumas modalidades demonstrativas que incluem dispositivos, sistemas e/ou métodos de comunicação sem fio através de múltiplos conjuntos de antena. por exemplo, um dispositivo pode incluir a unidade de comunicação sem fio para transmitir e receber o sinais através de um ou mais conjuntos de antena quase omni-direcional, uma pluralidade das primeiras transmissões, para receber, em resposta ás primeiras transmissões, uma pluralidade das segundas das segundas transmissões de outro dispositivo através de um ou mais dos conjuntos de antena quase omni-direcional e, com base nas segundas transmissões, selecionar pelo menos um conjunto selecionado de antena para a transmissão para transmitir ao outro dispositivo e um conjunto selecionado de recebimento de antena para receber as transmissões do outro dispositivo. outras modalidades são descritas e reivindicadas.
BR112012014655-6A 2009-12-16 2010-11-10 Dispositivo incluindo unidade de comunicação sem fio, métodos e produtos associados BR112012014655B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/639,044 2009-12-16
US12/639,044 US8548385B2 (en) 2009-12-16 2009-12-16 Device, system and method of wireless communication via multiple antenna assemblies
PCT/US2010/056220 WO2011084234A2 (en) 2009-12-16 2010-11-10 Device, system and method of wireless communication via multiple antenna assemblies

Publications (2)

Publication Number Publication Date
BR112012014655A2 true BR112012014655A2 (pt) 2016-04-05
BR112012014655B1 BR112012014655B1 (pt) 2021-09-28

Family

ID=44143485

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012014655-6A BR112012014655B1 (pt) 2009-12-16 2010-11-10 Dispositivo incluindo unidade de comunicação sem fio, métodos e produtos associados

Country Status (8)

Country Link
US (8) US8548385B2 (pt)
EP (1) EP2514112B1 (pt)
JP (1) JP5808752B2 (pt)
CN (2) CN104935372B (pt)
BR (1) BR112012014655B1 (pt)
IN (1) IN2012DN03162A (pt)
RU (1) RU2570654C2 (pt)
WO (1) WO2011084234A2 (pt)

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Also Published As

Publication number Publication date
US8548385B2 (en) 2013-10-01
EP2514112A4 (en) 2017-05-03
US20180212657A1 (en) 2018-07-26
JP5808752B2 (ja) 2015-11-10
RU2012127356A (ru) 2014-01-27
BR112012014655B1 (pt) 2021-09-28
US9484991B2 (en) 2016-11-01
US10181886B2 (en) 2019-01-15
US20140018005A1 (en) 2014-01-16
CN102104405B (zh) 2015-05-27
WO2011084234A3 (en) 2011-09-15
CN104935372B (zh) 2018-08-14
US8897712B2 (en) 2014-11-25
US20150111502A1 (en) 2015-04-23
US20190109623A1 (en) 2019-04-11
US9887753B2 (en) 2018-02-06
US10491281B2 (en) 2019-11-26
EP2514112B1 (en) 2020-05-27
US20110143692A1 (en) 2011-06-16
JP2013514725A (ja) 2013-04-25
IN2012DN03162A (pt) 2015-09-18
US9219531B2 (en) 2015-12-22
CN104935372A (zh) 2015-09-23
WO2011084234A2 (en) 2011-07-14
CN102104405A (zh) 2011-06-22
US20160080044A1 (en) 2016-03-17
US20170155437A1 (en) 2017-06-01
US10715234B2 (en) 2020-07-14
US20200083942A1 (en) 2020-03-12
RU2570654C2 (ru) 2015-12-10
EP2514112A2 (en) 2012-10-24

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Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/11/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.