Title :
Variable-rate turbo bit-interleaved coded modulation
Author :
J. Luo;R. Liu;P. Spasojevic
Author_Institution :
ECE Dept., Rutgers Univ., Piscataway, NJ, USA
fDate :
6/26/1905 12:00:00 AM
Abstract :
This paper studies the performance of variable-rate turbo bit-interleaved coded modulation (Turbo-BICM) with random puncturing. A union-Bhattacharyya rate threshold for the variable-rate Turbo-BICM is derived. A closed form approximation of this rate threshold is determined for an AWGN channel and shown to predict the Turbo-BICM iterative decoding performance very well.
Keywords :
"Interleaved codes","Modulation coding","Turbo codes","AWGN channels","Additive white noise","Gaussian noise","Iterative decoding","Transmitters","Quadrature amplitude modulation","Error probability"
Conference_Titel :
Information Theory, 2004. ISIT 2004. Proceedings. International Symposium on
Print_ISBN :
0-7803-8280-3
DOI :
10.1109/ISIT.2004.1365545
