Talks and Poster Presentations (with Proceedings-Entry):
S. Schwandter, G. Matz:
"A Practical Forwarding Scheme for Wireless Relay Channels Based on the Quantization of Log-Likelihood Ratios";
Talk: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2010),
Dallas (TX), USA;
03-14-2010
- 03-19-2010; in: "IEEE Conference on Acoustics, Speech and Signal Processing (ICASSP 2010)",
IEEE,
(2010),
2502
- 2505.
English abstract:
Iterative decoding of bit-interleaved coded modulation (BICM- ID) is an established transmission scheme with many benefits. Based on the factor graph representation of BICM-ID we pro- pose a way to reduce its computational complexity, exploiting the fact that log-likelihood ratios (LLRs), which are large in magnitude, express an already large confidence in the corre- sponding bits.
Electronic version of the publication:
http://publik.tuwien.ac.at/files/PubDat_184592.pdf
Related Projects:
Project Head Gerald Matz:
NEWCOM - Network of Excellence in Wireless Communications
Project Head Gerald Matz:
Signal and Information Processing in Science and Engineering - Informationsnetze
Created from the Publication Database of the Vienna University of Technology.