Title :
CQ importance sampling technique for efficient simulation in Rayleigh-faded channels
Author :
Kim, Dong In ; Lee, Dae Ll
Author_Institution :
Dept. of Electr. Eng., Seoul Univ., South Korea
Abstract :
In this paper, we propose a CQ (conventional importance sampling and quasi-translation) IS technique for Rayleigh-faded channels where optimal IS parameters are analytically derived. The CQ IS technique modifies the variance of additive noise and performs quasi-translation for the multiplicative noise, namely, Rayleigh fading
Keywords :
AWGN channels; Rayleigh channels; importance sampling; land mobile radio; optimisation; CQ importance sampling technique; Rayleigh fading; Rayleigh-faded channels; additive noise variance; conventional importance sampling; efficient simulation; mobile communication channels; multiplicative noise; optimal IS parameters; quasi-translation; AWGN; Additive noise; Additive white noise; Analytical models; Bit error rate; Computational Intelligence Society; Digital communication; Gaussian noise; Monte Carlo methods; Rayleigh channels;
Conference_Titel :
Information Theory, 1998. Proceedings. 1998 IEEE International Symposium on
Conference_Location :
Cambridge, MA
Print_ISBN :
0-7803-5000-6
DOI :
10.1109/ISIT.1998.708752
