BRPI0910434A2 - sinalização de configuração multi-antena em sistema de comunicação sem fio - Google Patents

sinalização de configuração multi-antena em sistema de comunicação sem fio

Info

Publication number
BRPI0910434A2
BRPI0910434A2 BRPI0910434A BRPI0910434A BRPI0910434A2 BR PI0910434 A2 BRPI0910434 A2 BR PI0910434A2 BR PI0910434 A BRPI0910434 A BR PI0910434A BR PI0910434 A BRPI0910434 A BR PI0910434A BR PI0910434 A2 BRPI0910434 A2 BR PI0910434A2
Authority
BR
Brazil
Prior art keywords
wireless communication
communication system
antenna configuration
configuration signaling
multi antenna
Prior art date
Application number
BRPI0910434A
Other languages
English (en)
Inventor
Robert T Love
Sterwart A Kenneth
Tyler Brown
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of BRPI0910434A2 publication Critical patent/BRPI0910434A2/pt
Publication of BRPI0910434A8 publication Critical patent/BRPI0910434A8/pt
Publication of BRPI0910434B1 publication Critical patent/BRPI0910434B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0032—Without explicit signalling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Radio Transmission System (AREA)
BRPI0910434-8A 2008-04-30 2009-04-30 Entidade de infraestrutura de comunicação sem fio tendo uma configuração de comunicação e terminal de usuário de comunicação sem fio BRPI0910434B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/112,577 US8458558B2 (en) 2008-04-30 2008-04-30 Multi-antenna configuration signaling in wireless communication system
US12/112,577 2008-04-30
PCT/US2009/042215 WO2009134959A2 (en) 2008-04-30 2009-04-30 Multi-antenna configuration signaling in wireless communication system

Publications (3)

Publication Number Publication Date
BRPI0910434A2 true BRPI0910434A2 (pt) 2015-09-29
BRPI0910434A8 BRPI0910434A8 (pt) 2019-01-15
BRPI0910434B1 BRPI0910434B1 (pt) 2020-09-15

Family

ID=41255788

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910434-8A BRPI0910434B1 (pt) 2008-04-30 2009-04-30 Entidade de infraestrutura de comunicação sem fio tendo uma configuração de comunicação e terminal de usuário de comunicação sem fio

Country Status (11)

Country Link
US (2) US8458558B2 (pt)
EP (4) EP2568643A1 (pt)
JP (2) JP5147989B2 (pt)
KR (1) KR101226366B1 (pt)
CN (1) CN102084596B (pt)
BR (1) BRPI0910434B1 (pt)
ES (1) ES2397686T3 (pt)
MX (1) MX2010011779A (pt)
PL (1) PL2274851T3 (pt)
RU (1) RU2482607C2 (pt)
WO (1) WO2009134959A2 (pt)

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US7889801B2 (en) * 2007-02-14 2011-02-15 Telefonaktiebolaget L M Ericsson (Publ) Multi transmit antenna synchronization channel transmission cell ID detection
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KR101597733B1 (ko) * 2007-07-30 2016-02-25 마벨 이스라엘 (엠.아이.에스.엘) 리미티드 무선 통신 시스템을 위한 레이트 매칭
US8290088B2 (en) * 2007-08-07 2012-10-16 Research In Motion Limited Detecting the number of transmit antennas in a base station
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Also Published As

Publication number Publication date
JP5763031B2 (ja) 2015-08-12
RU2010148784A (ru) 2012-06-10
US20090276684A1 (en) 2009-11-05
CN102084596A (zh) 2011-06-01
CN102084596B (zh) 2014-03-05
EP2568641A1 (en) 2013-03-13
US8458558B2 (en) 2013-06-04
US8484530B2 (en) 2013-07-09
JP2013042519A (ja) 2013-02-28
US20120151306A1 (en) 2012-06-14
EP2568643A1 (en) 2013-03-13
MX2010011779A (es) 2011-02-23
PL2274851T3 (pl) 2013-04-30
WO2009134959A3 (en) 2010-04-22
EP2274851B1 (en) 2013-01-02
BRPI0910434B1 (pt) 2020-09-15
ES2397686T3 (es) 2013-03-08
EP2274851A2 (en) 2011-01-19
BRPI0910434A8 (pt) 2019-01-15
WO2009134959A2 (en) 2009-11-05
KR101226366B1 (ko) 2013-01-24
KR20110008309A (ko) 2011-01-26
EP2568642A1 (en) 2013-03-13
JP5147989B2 (ja) 2013-02-20
JP2011522457A (ja) 2011-07-28
RU2482607C2 (ru) 2013-05-20

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MOTOROLA SOLUTIONS, INC. (US)

B25A Requested transfer of rights approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25E Requested change of name of applicant rejected

Owner name: MOTOROLA MOBILITY, INC. (US)

Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE NOME CONTIDO NA PETICAO 20130041900 DE 16/05/2013, DEVIDO A AUSENCIA DE GUIA DE RECOLHIMENTO RELATIVA AO SERVICO.

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04L 1/00 , H04B 7/06

Ipc: H04L 1/00 (1968.09), H04L 5/00 (1968.09)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: MOTOROLA MOBILITY LLC (US)

B25A Requested transfer of rights approved

Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/09/2020, OBSERVADAS AS CONDICOES LEGAIS.