DocumentCode
2402113
Title
New detection schemes for transmit diversity with no channel estimation
Author
Tarokh, Vahid ; Alamouti, Siavash M. ; Poon, Patrick
Author_Institution
AT&T Lab. Res., Florham Park, NJ, USA
Volume
2
fYear
1998
fDate
5-9 Oct 1998
Firstpage
917
Abstract
We present two new detection methods for the simple transmit diversity scheme proposed by Alamouti (see IEEE Journal on Selected Areas of Communications, Special Issue on Signal Processing for Wireless Communications, 1998). The new detection schemes require no channel state information at either the transmitter or the receiver. Using 2 transmit antennas and 1 receive antenna, the scheme provides a diversity order of two. Simulations have been included to show that the scheme has almost a 3 dB penalty compared to coherent detection
Keywords
diversity reception; receiving antennas; signal detection; transmitting antennas; coherent detection; detection schemes; diversity order; error performance; receive antenna; simulations; transmit antennas; transmit diversity; Analysis of variance; Channel estimation; Channel state information; Decoding; Degradation; Diversity reception; Receiving antennas; Statistics; Transmitters; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Universal Personal Communications, 1998. ICUPC '98. IEEE 1998 International Conference on
Conference_Location
Florence
ISSN
1091-8442
Print_ISBN
0-7803-5106-1
Type
conf
DOI
10.1109/ICUPC.1998.733643
Filename
733643
Link To Document