Classification of 8PSK Mappings for BICM
Paper in proceeding, 2007
The performance of bit-interleaved coded modulation with iterative decoding is significantly influenced by
the mapping of bits to the symbol constellation. A range of
mappers have been suggested in the literature, however, no
attempt has been made to systematically enumerate all unique
mappers for a given signal constellation. In this paper, we classify
8PSK mappers based on bit-wise distance spectra for no prior
information, and full prior information, respectively.
Author
Fredrik Brännström
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Lars K. Rasmussen
IEEE International Symposium on Information Theory (ISIT '07), Nice, France, June 2007
2136-2140
Areas of Advance
Information and Communication Technology
Subject Categories
Telecommunications
DOI
10.1109/ISIT.2007.4557536