Title :
Improved exponents and rates for bit-interleaved coded modulation
Author :
Li Peng ; Fabregas, Albert Guillen i ; Martinez, A.
Author_Institution :
Univ. of Cambridge, Cambridge, UK
Abstract :
Mismatched decoding theory is applied to study the error exponents (both random-coding and expurgated) and achievable rates for bit-interleaved coded modulation (BICM). The gains achieved by constant-composition codes with respect to the the usual random codes are highlighted.
Keywords :
decoding; interleaved codes; modulation; random codes; BICM; bit-interleaved coded modulation; constant-composition code; error exponents; mismatched decoding theory; random-coding; AWGN channels; Decoding; Encoding; Interleaved codes; Measurement;
Conference_Titel :
Information Theory Proceedings (ISIT), 2013 IEEE International Symposium on
Conference_Location :
Istanbul
DOI :
10.1109/ISIT.2013.6620574
