ATE392054T1 - Verfahren zür datenübertragung in einem mimo telekommunikations system mit einer hohen vom empfänger wahrgenommenen diversität - Google Patents

Verfahren zür datenübertragung in einem mimo telekommunikations system mit einer hohen vom empfänger wahrgenommenen diversität

Info

Publication number
ATE392054T1
ATE392054T1 AT03292129T AT03292129T ATE392054T1 AT E392054 T1 ATE392054 T1 AT E392054T1 AT 03292129 T AT03292129 T AT 03292129T AT 03292129 T AT03292129 T AT 03292129T AT E392054 T1 ATE392054 T1 AT E392054T1
Authority
AT
Austria
Prior art keywords
receiver
perceived
data transmission
telecommunications system
high diversity
Prior art date
Application number
AT03292129T
Other languages
English (en)
Inventor
Nicolas Gresset
Loic Brunel
Joseph Boutros
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of ATE392054T1 publication Critical patent/ATE392054T1/de

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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0637—Properties of the code
    • H04L1/0643—Properties of the code block codes
    • 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
    • H04B7/0667—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 delayed versions of same signal
    • H04B7/0669—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 delayed versions of same signal using different channel coding between antennas
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0625—Transmitter arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
AT03292129T 2003-08-29 2003-08-29 Verfahren zür datenübertragung in einem mimo telekommunikations system mit einer hohen vom empfänger wahrgenommenen diversität ATE392054T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03292129A EP1511211B1 (de) 2003-08-29 2003-08-29 Verfahren zür Datenübertragung in einem MIMO Telekommunikations System mit einer hohen vom Empfänger wahrgenommenen Diversität

Publications (1)

Publication Number Publication Date
ATE392054T1 true ATE392054T1 (de) 2008-04-15

Family

ID=34089763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03292129T ATE392054T1 (de) 2003-08-29 2003-08-29 Verfahren zür datenübertragung in einem mimo telekommunikations system mit einer hohen vom empfänger wahrgenommenen diversität

Country Status (7)

Country Link
US (1) US7715805B2 (de)
EP (2) EP1511211B1 (de)
JP (1) JP4478150B2 (de)
CN (1) CN101032111B (de)
AT (1) ATE392054T1 (de)
DE (1) DE60320250T2 (de)
WO (1) WO2005022816A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE372002T1 (de) * 2004-04-22 2007-09-15 France Telecom Übertragung zum cdma kommunikationssystem durch ein mimo kanal
WO2007066291A2 (en) * 2005-12-08 2007-06-14 Koninklijke Philips Electronics N.V. System, apparatus, and method for spatial multiplexing with symbol spreading
JP5302687B2 (ja) * 2005-12-12 2013-10-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｑａｍコンステレーションの整数拡散回転行列及びデコード−再変調−転送協調的通信方式へのその適用
EP1978666B1 (de) * 2007-04-02 2014-01-22 Sequans Communications Verfahren zur Übertragung und Schätzung von mit einer Kodierungsmatrix kodierten Symbolen sowie entsprechender Empfänger und Sender

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3492177B2 (ja) * 1997-12-15 2004-02-03 松下電器産業株式会社 Ｃｄｍａ方式移動体通信機
US6567475B1 (en) * 1998-12-29 2003-05-20 Ericsson Inc. Method and system for the transmission, reception and processing of 4-level and 8-level signaling symbols
US6700926B1 (en) * 1999-12-10 2004-03-02 Nokia Corporation Method and apparatus providing bit-to-symbol mapping for space-time codes
US7050510B2 (en) * 2000-12-29 2006-05-23 Lucent Technologies Inc. Open-loop diversity technique for systems employing four transmitter antennas
DE60332893D1 (de) * 2002-04-25 2010-07-22 Imec CDMA Empfang-übertragungstechniken für Funksysteme mit Mehrfacheingängen und Mehrfachausgängen (MIMO)
WO2004071001A1 (en) * 2003-02-03 2004-08-19 Mcgill University System and method for data communication over multi-input, multi-output channels
ATE333724T1 (de) * 2004-04-08 2006-08-15 Mitsubishi Electric Inf Tech Verfahren zur übertragung von optimalverteilten informationen in einem mimo telekommunikationssystem

Also Published As

Publication number Publication date
DE60320250D1 (de) 2008-05-21
JP2007504686A (ja) 2007-03-01
US7715805B2 (en) 2010-05-11
EP1511211A1 (de) 2005-03-02
EP1511211B1 (de) 2008-04-09
EP1728348B1 (de) 2013-11-20
US20070275668A1 (en) 2007-11-29
EP1728348A1 (de) 2006-12-06
WO2005022816A1 (en) 2005-03-10
CN101032111A (zh) 2007-09-05
CN101032111B (zh) 2011-02-02
DE60320250T2 (de) 2008-07-10
JP4478150B2 (ja) 2010-06-09

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