DocumentCode
2253734
Title
Importance sampling for TCM scheme on additive non-Gaussian noise channel
Author
Sakai, Tadashi ; Ogiwara, Haruo
Author_Institution
Dept. of Electr. Eng., Nagaoka Univ. of Technol., Niigata, Japan
fYear
1995
fDate
17-22 Sep 1995
Firstpage
47
Abstract
Some error probability estimation methods of a trellis-coded modulation (TCM) scheme using importance sampling have been previously proposed (Sadowsky, 1990). However, these methods are not suitable for an additive non-Gaussian noise channel case. The main problem is how to design the probability density function in importance sampling. We propose a new design method of the probability density function related to the Bhattacharyya bound
Keywords
error statistics; interference (signal); probability; signal sampling; telecommunication channels; trellis coded modulation; Bhattacharyya bound; TCM scheme; additive nonGaussian noise channel; error probability estimation methods; importance sampling; probability density function design; trellis-coded modulation; AWGN; Additive noise; Additive white noise; Bit error rate; Discrete event simulation; Error probability; Gaussian noise; Monte Carlo methods; Probability density function; Working environment noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 1995. Proceedings., 1995 IEEE International Symposium on
Conference_Location
Whistler, BC
Print_ISBN
0-7803-2453-6
Type
conf
DOI
10.1109/ISIT.1995.531149
Filename
531149
Link To Document