JP5097210B2 - 無線ラジオネットワーク上での複数の基地局からの非同期時空間コーディングされた伝送の方法及び装置 - Google Patents

無線ラジオネットワーク上での複数の基地局からの非同期時空間コーディングされた伝送の方法及び装置 Download PDF

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JP5097210B2
JP5097210B2 JP2009535338A JP2009535338A JP5097210B2 JP 5097210 B2 JP5097210 B2 JP 5097210B2 JP 2009535338 A JP2009535338 A JP 2009535338A JP 2009535338 A JP2009535338 A JP 2009535338A JP 5097210 B2 JP5097210 B2 JP 5097210B2
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code
information
vector
base stations
matrix
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JP2010509805A (ja
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ハララボス パパドポラス，
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NTT Docomo Inc
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    • 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
    • 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
    • H04L1/0631—Receiver arrangements
    • 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
    • H04L1/0668—Orthogonal systems, e.g. using Alamouti codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2009535338A 2006-11-06 2007-11-02 無線ラジオネットワーク上での複数の基地局からの非同期時空間コーディングされた伝送の方法及び装置 Active JP5097210B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US85726506P 2006-11-06 2006-11-06
US60/857,265 2006-11-06
US11/644,638 US8027407B2 (en) 2006-11-06 2006-12-21 Method and apparatus for asynchronous space-time coded transmission from multiple base stations over wireless radio networks
US11/644,638 2006-12-21
PCT/US2007/023207 WO2008057452A1 (en) 2006-11-06 2007-11-02 A method and apparatus for asynchronous space-time coded transmission from multiple base stations over wireless radio networks

Publications (3)

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JP2010509805A JP2010509805A (ja) 2010-03-25
JP2010509805A5 JP2010509805A5 (https=) 2010-12-16
JP5097210B2 true JP5097210B2 (ja) 2012-12-12

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JP2009535338A Active JP5097210B2 (ja) 2006-11-06 2007-11-02 無線ラジオネットワーク上での複数の基地局からの非同期時空間コーディングされた伝送の方法及び装置

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US (1) US8027407B2 (https=)
EP (1) EP2080305A1 (https=)
JP (1) JP5097210B2 (https=)
KR (1) KR20080104375A (https=)
WO (1) WO2008057452A1 (https=)

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Also Published As

Publication number Publication date
KR20080104375A (ko) 2008-12-02
JP2010509805A (ja) 2010-03-25
US8027407B2 (en) 2011-09-27
WO2008057452A1 (en) 2008-05-15
US20080123618A1 (en) 2008-05-29
EP2080305A1 (en) 2009-07-22

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