DocumentCode
1575374
Title
Space-time-frequency processing for OFDM wireless mobile communications
Author
Kim, Byung-Chul ; Lu, I-Tai
Author_Institution
Syst. Archit. Design Lab, Samsung Electron. Co. Ltd, Suwon, South Korea
Volume
2
fYear
2003
Firstpage
1273
Abstract
Novel space-time-frequency processing schemes for OFDM mobile communication systems are implemented using antenna arrays, tap delay lines and Doppler branches to exploit angular spread, delay spread and Doppler spread, respectively.
Keywords
Doppler effect; OFDM modulation; antenna arrays; delay lines; least mean squares methods; mobile radio; Doppler branches; Doppler spread; MMSE criterion; OFDM wireless mobile communications; angular spread; antenna arrays; delay spread; double-summation; minimum mean squared methods; orthogonal frequency division multiplexing; single-summation; space-time-frequency processing; tap delay lines; Antenna arrays; Aperture antennas; Bit error rate; Degradation; Delay effects; Fading; Mobile communication; OFDM; Sampling methods; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 2003. VTC 2003-Spring. The 57th IEEE Semiannual
ISSN
1090-3038
Print_ISBN
0-7803-7757-5
Type
conf
DOI
10.1109/VETECS.2003.1207832
Filename
1207832
Link To Document