JP2007534250A5 - - Google Patents

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Publication number
JP2007534250A5
JP2007534250A5 JP2007508934A JP2007508934A JP2007534250A5 JP 2007534250 A5 JP2007534250 A5 JP 2007534250A5 JP 2007508934 A JP2007508934 A JP 2007508934A JP 2007508934 A JP2007508934 A JP 2007508934A JP 2007534250 A5 JP2007534250 A5 JP 2007534250A5
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JP
Japan
Prior art keywords
transmission
matrix
antennas
vector
receiver
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JP2007508934A
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English (en)
Japanese (ja)
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JP4966190B2 (ja
JP2007534250A (ja
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Priority claimed from EP04364035A external-priority patent/EP1589687A1/fr
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Publication of JP2007534250A publication Critical patent/JP2007534250A/ja
Publication of JP2007534250A5 publication Critical patent/JP2007534250A5/ja
Application granted granted Critical
Publication of JP4966190B2 publication Critical patent/JP4966190B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2007508934A 2004-04-23 2005-04-19 マルチアンテナシステムで信号を送信するための方法および装置、信号、ならびに対応する伝送チャネルを推定するための方法 Expired - Lifetime JP4966190B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04364035.8 2004-04-23
EP04364035A EP1589687A1 (fr) 2004-04-23 2004-04-23 Procédé d'émission d'un signal dans un système multi-antennes, signal et procédé d'estimation de canal correspondants
PCT/FR2005/000965 WO2005112329A1 (fr) 2004-04-23 2005-04-19 Procede et dispositif d'emission d'un signal dans un systeme multi-­antennes, signal et procede d'estimation des canaux de transmission correspondants

Publications (3)

Publication Number Publication Date
JP2007534250A JP2007534250A (ja) 2007-11-22
JP2007534250A5 true JP2007534250A5 (https=) 2008-06-05
JP4966190B2 JP4966190B2 (ja) 2012-07-04

Family

ID=34931796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007508934A Expired - Lifetime JP4966190B2 (ja) 2004-04-23 2005-04-19 マルチアンテナシステムで信号を送信するための方法および装置、信号、ならびに対応する伝送チャネルを推定するための方法

Country Status (8)

Country Link
US (2) US7725091B2 (https=)
EP (2) EP1589687A1 (https=)
JP (1) JP4966190B2 (https=)
KR (1) KR101173472B1 (https=)
CN (1) CN1947370B (https=)
BR (1) BRPI0510038B1 (https=)
WO (1) WO2005112329A1 (https=)
ZA (1) ZA200608502B (https=)

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EP1589687A1 (fr) * 2004-04-23 2005-10-26 France Telecom Procédé d'émission d'un signal dans un système multi-antennes, signal et procédé d'estimation de canal correspondants
CN100461665C (zh) * 2006-07-31 2009-02-11 华为技术有限公司 一种在多天线数字无线通信系统中检测信号的方法
US8126076B2 (en) 2007-02-27 2012-02-28 Motorola Mobility, Inc. Method and apparatus for transmission within a multi-carrier communication system
CN101364827B (zh) * 2007-08-07 2012-10-10 北京大学 一种多天线通信系统的数据传输方法
US7958065B2 (en) * 2008-03-18 2011-06-07 International Business Machines Corporation Resilient classifier for rule-based system
US8098750B2 (en) 2008-07-10 2012-01-17 Infineon Technologies Ag Method and device for transmitting a plurality of data symbols
US8576896B2 (en) 2009-02-04 2013-11-05 New Jersey Institute Of Technology Decoding of orthogonal space time codes
GB2470768A (en) * 2009-06-03 2010-12-08 Sony Corp Receiver for OFDM symbols in a MISO system with Alamouti-type encoding
CN102104443B (zh) * 2009-12-18 2013-04-24 华为技术有限公司 一种协作通信中的网络编码的方法及其装置
US10120873B2 (en) * 2010-08-02 2018-11-06 Spatial Digital Systems, Inc. Survivable cloud data storage and transport
US10152524B2 (en) * 2012-07-30 2018-12-11 Spatial Digital Systems, Inc. Wavefront muxing and demuxing for cloud data storage and transport
US9008114B2 (en) * 2012-01-12 2015-04-14 Facebook, Inc. System and method for distance-dependent data exchange between wireless communication devices
US9055433B2 (en) 2012-01-12 2015-06-09 Facebook, Inc. Distance-dependent or user-dependent data exchange between wireless communication devices
CN111585619B (zh) * 2016-12-03 2024-10-25 极光技术咨询有限责任公司 一种被用于多天线传输的ue、基站中的方法和装置
US10277293B1 (en) * 2017-11-21 2019-04-30 Cisco Technology, Inc. Multi-user-MIMO detection using space-time equalization

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JPH06350854A (ja) * 1993-06-10 1994-12-22 Matsushita Electric Ind Co Ltd 画像圧縮符号化装置
US6430231B1 (en) * 1997-11-11 2002-08-06 At&T Corp. Generalized orthogonal designs for space-time codes for wireless communication
US6088408A (en) * 1998-11-06 2000-07-11 At & T Corp. Decoding for generalized orthogonal designs for space-time codes for wireless communication
US6145110A (en) * 1998-06-22 2000-11-07 Ericsson Inc. Digital data decoder that derives codeword estimates from soft data
US6307882B1 (en) * 1998-07-10 2001-10-23 Lucent Technologies Inc. Determining channel characteristics in a space-time architecture wireless communication system having multi-element antennas
US6226330B1 (en) * 1998-07-16 2001-05-01 Silicon Graphics, Inc. Eigen-mode encoding of signals in a data group
US6760479B1 (en) * 1999-10-22 2004-07-06 Research Foundation Of The City University Of New York Super predictive-transform coding
FR2820574B1 (fr) * 2001-02-08 2005-08-05 Wavecom Sa Procede d'extraction d'un motif de symboles de reference servant a estimer la fonction de transfert d'un canal de transmission, signal, dispositif et procedes correspondants
KR100507519B1 (ko) * 2002-12-13 2005-08-17 한국전자통신연구원 Ｏｆｄｍａ 기반 셀룰러 시스템의 하향링크를 위한 신호구성 방법 및 장치
KR100640349B1 (ko) * 2003-01-02 2006-10-30 삼성전자주식회사 3개의 송신 안테나들을 가지는 무선통신 시스템을 위한송수신 장치
EP1589687A1 (fr) * 2004-04-23 2005-10-26 France Telecom Procédé d'émission d'un signal dans un système multi-antennes, signal et procédé d'estimation de canal correspondants
EP1856871A1 (fr) * 2005-03-08 2007-11-21 France Telecom S.A. Procede de reception iteratif d'un signal multiporteuse a annulation d'interference, recepteur et programme d'ordinateur correspondants
US7219289B2 (en) * 2005-03-15 2007-05-15 Tandberg Data Corporation Multiply redundant raid system and XOR-efficient method and apparatus for implementing the same
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