DocumentCode
1605380
Title
Robust space-time codes for time-selective fading
Author
Hong, Zhihong ; Hughes, Brian L.
Author_Institution
Dept. of Electr. & Comput. Eng., North Carolina State Univ., Raleigh, NC, USA
fYear
2001
fDate
6/23/1905 12:00:00 AM
Firstpage
112
Lastpage
114
Abstract
We consider the design of robust codes that exploit both space and time diversity, using bit-interleaved coded modulation. Under quasi-static fading conditions, codes constructed in this way achieve full diversity and perform close to the best space-time trellis codes of comparable complexity. Under fast-fading conditions, these same codes achieve higher diversity than previously known codes of the same complexity
Keywords
channel coding; computational complexity; diversity reception; fading channels; interleaved codes; modulation coding; bit-interleaved coded modulation; complexity; fast-fading conditions; quasi-static fading conditions; robust codes; space diversity; space-time codes; time diversity; time-selective fading; Convolutional codes; Fading; Interleaved codes; Modulation coding; Receiving antennas; Robustness; Signal to noise ratio; Space time codes; Transmitting antennas; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory Workshop, 2001. Proceedings. 2001 IEEE
Conference_Location
Cairns, Qld.
Print_ISBN
0-7803-7119-4
Type
conf
DOI
10.1109/ITW.2001.955155
Filename
955155
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