Title :
Space frequency block coded turbo-BLAST detection for MIMO-OFDM systems
Author_Institution :
Mobile Telecom. Lab., Daejon, South Korea
Abstract :
A new bandwidth efficient technique that achieves high data rates over the wideband wireless channel is proposed. This method is targeted for the MIMO-OFDM system that achieves transmit diversity through space frequency block code and capacity enhancement through iterative detection and MAP decoding. The new method shows great improvement compared to the conventional V-BLAST system.
Keywords :
MIMO systems; OFDM modulation; block codes; diversity reception; iterative decoding; maximum likelihood decoding; turbo codes; MAP decoding; MIMO-OFDM system; iterative detection; space-frequency block code; transmit diversity; turbo-BLAST detection; wideband wireless channel;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20031007
