DocumentCode
1748017
Title
Combined turbo coding and unitary space-time modulation
Author
Bahceci, Israfil ; Duman, Tolga M.
Author_Institution
Dept. of Electr. Eng., Arizona State Univ., Tempe, AZ, USA
fYear
2001
fDate
2001
Firstpage
106
Abstract
We present a scheme employing turbo codes together with unitary space-time constellations for Rayleigh block fading channels when no channel state information (CSI) is available. We present via simulations that coding gains up to 16 dB is possible over the original uncoded system at a bit error rate of 10-5
Keywords
Rayleigh channels; channel coding; error statistics; modulation; receiving antennas; transmitting antennas; turbo codes; BER; Rayleigh block fading channels; bit error rate; channel codes; coding gains; multiple receive antennas; multiple transmit antennas; simulations; turbo coding; uncoded system; unitary space-time constellations; unitary space-time modulation; Additive white noise; Bit error rate; Constellation diagram; Fading; Modulation coding; Rayleigh channels; Receiving antennas; Signal to noise ratio; Telecommunications; Turbo codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2001. Proceedings. 2001 IEEE International Symposium on
Conference_Location
Washington, DC
Print_ISBN
0-7803-7123-2
Type
conf
DOI
10.1109/ISIT.2001.935969
Filename
935969
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