Title :
On the decoding and diversity-multiplexing gain tradeoff of a recent multilevel construction of space-time codes
Author :
Vijay Kumar, P. ; Hsiao-feng Lu ; Pawar, Sanjay
Author_Institution :
Dept. of EE-Systems, Univ. of Southern California, Los Angeles, CA, USA
fDate :
27 June-2 July 2004
Abstract :
Bounds on the diversity-multiplexing gain tradeoff of a recent space-time block code construction are provided. This construction makes use of binary codes which is optimum in terms of the rate-diversity tradeoff. The code can be decoded using sphere decoding techniques.
Keywords :
Rayleigh channels; binary codes; block codes; decoding; diversity reception; multiplexing; receiving antennas; space-time codes; transmitting antennas; binary code; diversity-multiplexing gain tradeoff; multilevel construction; rate-diversity tradeoff; space-time block code; sphere decoding; Binary codes; Block codes; Constellation diagram; Decoding; Density functional theory; Quadrature amplitude modulation; Rayleigh channels; Receiving antennas; Space time codes; Viterbi algorithm;
Conference_Titel :
Information Theory, 2004. ISIT 2004. Proceedings. International Symposium on
Print_ISBN :
0-7803-8280-3
DOI :
10.1109/ISIT.2004.1365164
