DE602004024245D1 - Raum-zeit-blockcodierungssystem und verfahren - Google Patents

Raum-zeit-blockcodierungssystem und verfahren

Info

Publication number
DE602004024245D1
DE602004024245D1 DE602004024245T DE602004024245T DE602004024245D1 DE 602004024245 D1 DE602004024245 D1 DE 602004024245D1 DE 602004024245 T DE602004024245 T DE 602004024245T DE 602004024245 T DE602004024245 T DE 602004024245T DE 602004024245 D1 DE602004024245 D1 DE 602004024245D1
Authority
DE
Germany
Prior art keywords
coding system
time block
block coding
room time
room
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE602004024245T
Other languages
English (en)
Inventor
Wen Tong
Ming Jia
Peiying Zhu
Alexander Mikhailovich Chloma
Mikhail Germanovich Bakouline
Vitali Borisovich Kreindelin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry Ltd
Original Assignee
Nortel Networks Ltd
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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Publication of DE602004024245D1 publication Critical patent/DE602004024245D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
DE602004024245T 2004-04-01 2004-04-01 Raum-zeit-blockcodierungssystem und verfahren Expired - Lifetime DE602004024245D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2004/000127 WO2005096535A1 (en) 2004-04-01 2004-04-01 Space-time block coding systems and methods

Publications (1)

Publication Number Publication Date
DE602004024245D1 true DE602004024245D1 (de) 2009-12-31

Family

ID=34958960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004024245T Expired - Lifetime DE602004024245D1 (de) 2004-04-01 2004-04-01 Raum-zeit-blockcodierungssystem und verfahren

Country Status (5)

Country Link
US (2) US8411787B2 (de)
EP (3) EP2302829B1 (de)
CN (1) CN1973471B (de)
DE (1) DE602004024245D1 (de)
WO (1) WO2005096535A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2302829B1 (de) 2004-04-01 2018-09-05 BlackBerry Limited Raum-Zeit-Blockkodierungssysteme und -verfahren
US8422585B2 (en) 2004-04-01 2013-04-16 Research In Motion Limited Space-time block coding systems and methods
US20070165738A1 (en) * 2005-10-27 2007-07-19 Barriac Gwendolyn D Method and apparatus for pre-coding for a mimo system
US8274927B2 (en) * 2006-02-03 2012-09-25 Lg Electronics Inc. Method for performance enhancement in a cell edge region
US7751495B1 (en) 2006-09-06 2010-07-06 Marvell International Ltd. Equal power output spatial spreading matrix for use in a wireless MIMO communication system
US8457231B2 (en) * 2006-10-24 2013-06-04 Intel Corporation Quasi-orthogonal space-time block encoder, decoder and methods for space-time encoding and decoding orthogonal frequency division multiplexed signals in a multiple-input multiple-output system
US8254507B2 (en) * 2007-06-18 2012-08-28 Broadcom Corporation Method and system for SFBC/STBC in a communication diversity system using angle feedback
US8599824B2 (en) * 2008-01-11 2013-12-03 Broadcom Corporation Method and system for bluetooth conditional synchronization
CN101594207B (zh) * 2008-05-26 2012-09-05 中国移动通信集团公司 一种通过空时编码操作传输数据的方法和装置
US8098750B2 (en) 2008-07-10 2012-01-17 Infineon Technologies Ag Method and device for transmitting a plurality of data symbols
CN101635614B (zh) * 2008-07-25 2012-10-10 中国移动通信集团公司 在多输入多输出系统中的重传方法和设备
CN101686109B (zh) * 2008-09-22 2012-10-03 华为技术有限公司 反馈系统中的信号发送、接收方法、装置和系统
CN101729215B (zh) * 2008-10-28 2013-10-02 华为技术有限公司 空时/空频码构造方法、发射方法及装置
US20110158362A1 (en) * 2009-12-30 2011-06-30 Joonsuk Kim Method and system for a multiple-stream sfbc/stbc using angle feedback

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6185258B1 (en) 1997-09-16 2001-02-06 At&T Wireless Services Inc. Transmitter diversity technique for wireless communications
US7095731B2 (en) 2000-12-13 2006-08-22 Interdigital Technology Corporation Modified block space time transmit diversity encoder
US20050063483A1 (en) 2000-12-20 2005-03-24 Nortel Networks Limited Differential space-time block coding
JP3462477B2 (ja) * 2001-04-05 2003-11-05 松下電器産業株式会社 相関検出装置および相関検出方法
US7801247B2 (en) * 2001-05-01 2010-09-21 Texas Instruments Incorporated Multiple input, multiple output system and method
US6865373B2 (en) 2001-05-21 2005-03-08 Nortel Networks Limited Apparatus and method for encoding and decoding data within wireless networks
MXPA04006551A (es) * 2002-01-04 2005-07-13 Nokia Corp Transmision y recepcion de diversidad de transmision de indice alto.
GB0212165D0 (en) * 2002-05-27 2002-07-03 Nokia Corp A wireless system
CN1269315C (zh) * 2002-07-02 2006-08-09 华为技术有限公司 一种提高串行级连空时编码系统性能的方法
US7397864B2 (en) * 2002-09-20 2008-07-08 Nortel Networks Limited Incremental redundancy with space-time codes
US20040081131A1 (en) * 2002-10-25 2004-04-29 Walton Jay Rod OFDM communication system with multiple OFDM symbol sizes
FI20031079A0 (fi) * 2003-07-16 2003-07-16 Nokia Corp Menetelmä tiedonsiirtoresurssien kontrolloimiseksi, sekä kontrolleri
US20050048933A1 (en) * 2003-08-25 2005-03-03 Jingxian Wu Adaptive transmit diversity with quadrant phase constraining feedback
US8169889B2 (en) * 2004-02-18 2012-05-01 Qualcomm Incorporated Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system
US8422585B2 (en) 2004-04-01 2013-04-16 Research In Motion Limited Space-time block coding systems and methods
EP2302829B1 (de) 2004-04-01 2018-09-05 BlackBerry Limited Raum-Zeit-Blockkodierungssysteme und -verfahren
US8036296B2 (en) * 2006-09-28 2011-10-11 Broadcom Corporation Method and system for achieving space and time diversity gain

Also Published As

Publication number Publication date
EP1730869A1 (de) 2006-12-13
US8411787B2 (en) 2013-04-02
EP1730869B1 (de) 2009-11-18
CN1973471A (zh) 2007-05-30
US9356735B2 (en) 2016-05-31
EP2173051B1 (de) 2014-08-27
EP2302829A2 (de) 2011-03-30
EP2302829A3 (de) 2015-04-29
CN1973471B (zh) 2011-06-08
WO2005096535A1 (en) 2005-10-13
EP2302829B1 (de) 2018-09-05
US20090080566A1 (en) 2009-03-26
EP2173051A1 (de) 2010-04-07
US20130003795A1 (en) 2013-01-03

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