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
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1748017
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