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 diversitätInfo
- 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
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
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
-
- 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)
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)
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 |
CN101326753A (zh) * | 2005-12-08 | 2008-12-17 | 皇家飞利浦电子股份有限公司 | 用于具有符号扩展的空间复用的系统,器件,和方法 |
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)
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 |
ATE471002T1 (de) * | 2002-04-25 | 2010-06-15 | Imec | Cdma empfang-übertragungstechniken für funksysteme mit mehrfacheingängen und mehrfachausgängen (mimo) |
US7672401B2 (en) * | 2003-02-03 | 2010-03-02 | 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 |
-
2003
- 2003-08-29 EP EP03292129A patent/EP1511211B1/de not_active Expired - Lifetime
- 2003-08-29 AT AT03292129T patent/ATE392054T1/de not_active IP Right Cessation
- 2003-08-29 DE DE60320250T patent/DE60320250T2/de not_active Expired - Lifetime
-
2004
- 2004-07-09 US US10/569,805 patent/US7715805B2/en not_active Expired - Fee Related
- 2004-07-09 EP EP04740947.9A patent/EP1728348B1/de not_active Expired - Lifetime
- 2004-07-09 CN CN2004800313231A patent/CN101032111B/zh not_active Expired - Fee Related
- 2004-07-09 JP JP2006524236A patent/JP4478150B2/ja not_active Expired - Fee Related
- 2004-07-09 WO PCT/EP2004/007701 patent/WO2005022816A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP1511211B1 (de) | 2008-04-09 |
CN101032111B (zh) | 2011-02-02 |
EP1728348B1 (de) | 2013-11-20 |
EP1511211A1 (de) | 2005-03-02 |
US7715805B2 (en) | 2010-05-11 |
DE60320250D1 (de) | 2008-05-21 |
US20070275668A1 (en) | 2007-11-29 |
DE60320250T2 (de) | 2008-07-10 |
JP4478150B2 (ja) | 2010-06-09 |
WO2005022816A1 (en) | 2005-03-10 |
CN101032111A (zh) | 2007-09-05 |
JP2007504686A (ja) | 2007-03-01 |
EP1728348A1 (de) | 2006-12-06 |
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Legal Events
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |