BRPI0924442A2 - método para executar sincronização de conteudo para dados de serviço em enlace descendente em mimo colaborativo e aparelho do mesmo - Google Patents

método para executar sincronização de conteudo para dados de serviço em enlace descendente em mimo colaborativo e aparelho do mesmo

Info

Publication number
BRPI0924442A2
BRPI0924442A2 BRPI0924442A BRPI0924442A BRPI0924442A2 BR PI0924442 A2 BRPI0924442 A2 BR PI0924442A2 BR PI0924442 A BRPI0924442 A BR PI0924442A BR PI0924442 A BRPI0924442 A BR PI0924442A BR PI0924442 A2 BRPI0924442 A2 BR PI0924442A2
Authority
BR
Brazil
Prior art keywords
service data
downlink service
content synchronization
performing content
collaborative downlink
Prior art date
Application number
BRPI0924442A
Other languages
English (en)
Inventor
Bijun Zhang
He Wang
Zhongji Hu
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of BRPI0924442A2 publication Critical patent/BRPI0924442A2/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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
BRPI0924442A 2009-03-12 2009-03-12 método para executar sincronização de conteudo para dados de serviço em enlace descendente em mimo colaborativo e aparelho do mesmo BRPI0924442A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/000262 WO2010102423A1 (zh) 2009-03-12 2009-03-12 对协同mimo中的下行业务数据进行内容同步的方法和装置

Publications (1)

Publication Number Publication Date
BRPI0924442A2 true BRPI0924442A2 (pt) 2016-01-26

Family

ID=42727768

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924442A BRPI0924442A2 (pt) 2009-03-12 2009-03-12 método para executar sincronização de conteudo para dados de serviço em enlace descendente em mimo colaborativo e aparelho do mesmo

Country Status (7)

Country Link
US (1) US20120002741A1 (pt)
EP (1) EP2408242A4 (pt)
JP (1) JP5491534B2 (pt)
KR (1) KR101343306B1 (pt)
CN (1) CN102227941A (pt)
BR (1) BRPI0924442A2 (pt)
WO (1) WO2010102423A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8867431B2 (en) * 2009-03-19 2014-10-21 Lg Electronics Inc. Method and apparatus for multicell cooperative communication
CN102546080B (zh) * 2010-12-21 2014-06-25 华为技术有限公司 一种下行基带信号生成方法及相关设备、系统
US9197299B2 (en) * 2012-02-23 2015-11-24 Qualcomm Incorporated Systems and methods for applying multi-source multiple-input multiple-output communications
KR101624317B1 (ko) 2014-09-01 2016-06-07 한국생산기술연구원 이차전지용 양극소재 제조방법
JP6362969B2 (ja) * 2014-09-01 2018-07-25 株式会社日立国際電気 無線通信システム及び無線回線制御装置
WO2017221352A1 (ja) * 2016-06-22 2017-12-28 富士通株式会社 無線通信システム、基地局、及び、無線端末
US20230188190A1 (en) * 2020-05-11 2023-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Network node, terminal device, and methods therein for rank report configuration
US20230318691A1 (en) * 2020-08-19 2023-10-05 Lg Electronics Inc. Method for preprocessing downlink in wireless communication system and apparatus therefor
US12597959B2 (en) * 2023-02-28 2026-04-07 Micron Technology, Inc. Collaborative baseband processing in MIMO systems using neural networks

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JPH10190562A (ja) * 1996-12-26 1998-07-21 Toshiba Corp 移動通信システムの基地局間フレーム同期方式およびこの方式を適用した基地局装置
US7508798B2 (en) * 2002-12-16 2009-03-24 Nortel Networks Limited Virtual mimo communication system
WO2004081730A2 (en) * 2003-03-07 2004-09-23 Netnostics, Inc. Network architecture
US7751367B2 (en) * 2003-12-11 2010-07-06 Qualcomm, Inc. Conveying sector load information to mobile stations
US8254300B1 (en) * 2004-07-20 2012-08-28 Rockstar Bidco, LP Base station, relay, system and method for packet re-transmission in a multi-hop network
US7428268B2 (en) * 2004-12-07 2008-09-23 Adaptix, Inc. Cooperative MIMO in multicell wireless networks
US7940640B2 (en) * 2006-01-20 2011-05-10 Nortel Networks Limited Adaptive orthogonal scheduling for virtual MIMO system
WO2007117127A1 (en) * 2006-04-12 2007-10-18 Lg Electronics Inc. Method for allocating reference signals in mimo system
US8300570B2 (en) * 2006-06-02 2012-10-30 Research In Motion Limited Ranging regions for wireless communication relay stations
CN101247315B (zh) * 2007-02-12 2011-06-01 上海贝尔阿尔卡特股份有限公司 用于单频网传输的内容同步方法和装置
US8489952B2 (en) * 2007-06-15 2013-07-16 Core Wireless Licensing S.A.R.L. Method and apparatus for providing error detection in coordination with a radio link layer
EP2023502B1 (en) * 2007-08-10 2013-12-11 Alcatel Lucent A method of providing a broadcast of multicast service in a digital wireless communication network
CN101364884A (zh) * 2007-08-10 2009-02-11 华为技术有限公司 发送多媒体广播与组播服务数据包的方法及装置
CN101373998B (zh) * 2007-08-20 2012-07-25 上海贝尔阿尔卡特股份有限公司 低信息交互的多基站协作mimo及其调度方法和装置
KR100991792B1 (ko) * 2007-12-31 2010-11-04 엘지전자 주식회사 협력적 다중 입출력 방식 신호 송수신 방법
US8526440B2 (en) * 2008-04-28 2013-09-03 Qualcomm Incorporated Partial radio link control status report
US8898448B2 (en) * 2008-06-19 2014-11-25 Qualcomm Incorporated Hardware acceleration for WWAN technologies
US8406171B2 (en) * 2008-08-01 2013-03-26 Texas Instruments Incorporated Network MIMO reporting, control signaling and transmission
US20100035555A1 (en) * 2008-08-05 2010-02-11 Interdigital Patent Holdings, Inc. Method and apparatus for implementing multi-cell cooperation techniques
US20100067604A1 (en) * 2008-09-17 2010-03-18 Texas Instruments Incorporated Network multiple antenna transmission employing an x2 interface
US8780829B2 (en) * 2008-12-11 2014-07-15 Lg Electronics Inc. Method for transmitting and receiving a comp reference signal in a multi-cell environment
WO2010076854A1 (ja) * 2009-01-05 2010-07-08 富士通株式会社 通信装置、移動局および通信制御方法
US8295159B2 (en) * 2009-01-14 2012-10-23 Qualcomm Incorporated Timer poll retransmission expiry in a wireless communication system
US20100189038A1 (en) * 2009-01-23 2010-07-29 Runhua Chen Circuit and method for mapping data symbols and reference signals for coordinated multi-point systems
US8625632B2 (en) * 2009-01-30 2014-01-07 Nokia Corporation Multiple user MIMO interference suppression communications system and methods
KR101511793B1 (ko) * 2009-03-11 2015-04-14 엘지전자 주식회사 다중 셀 시스템에서의 무선연결 설정방법

Also Published As

Publication number Publication date
WO2010102423A1 (zh) 2010-09-16
JP2012520029A (ja) 2012-08-30
JP5491534B2 (ja) 2014-05-14
CN102227941A (zh) 2011-10-26
US20120002741A1 (en) 2012-01-05
EP2408242A4 (en) 2014-09-17
EP2408242A1 (en) 2012-01-18
KR20110127265A (ko) 2011-11-24
KR101343306B1 (ko) 2014-01-14

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Legal Events

Date Code Title Description
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: A CLASSIFICACAO ANTERIOR ERA: H04W 56/00

Ipc: H04B 7/024 (2017.01), H04W 56/00 (2009.01)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements