A method and apparatus for achieving transmit diversity and spatial multiplexing using antenna selection based on feedback information

A method of achieving transmit diversity in a wireless communication system is disclosed. The method comprises encoding and modulating data stream based on feedback information, demultiplexing symbols to at least one encoder block, encoding the demultiplexed symbols by the at least one encoder block...

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Bibliographic Details
Main Authors WANG, SHU, SUN, LI-HSIANG, YOON, YOUNG CHCUL, KWON, SOON YIL, YI, BYUNG KWAN, KIM, HO BIN, LEE, SUK-WOO, KIM, SANG-GOOK
Format Patent
LanguageChinese
English
Published 16.10.2007
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MULTIPLEX COMMUNICATION
TRANSMISSION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A method of achieving transmit diversity in a wireless communication system is disclosed. The method comprises encoding and modulating data stream based on feedback information, demultiplexing symbols to at least one encoder block, encoding the demultiplexed symbols by the at least one encoder block, transforming the encoded symbols by at least one inverse fast Fourier transform (IFFT) block, and selecting antennas for transmitting the symbols based on the feedback information.
Bibliography:Application Number: TW20070101513