Title :
Mathematical modeling of rayleigh fading channels based on finite state markov chains
Author :
Park, Jae Man ; Hwang, Gang Uk
Author_Institution :
Korea Adv. Inst. of Sci. & Technol. (KAIST), Daejeon, South Korea
fDate :
10/1/2009 12:00:00 AM
Abstract :
To mathematically model the Rayleigh fading channel, we propose a new method to partition the received Signalto-Noise ratio (SNR) range into a finite number of states and construct a finite state Markov chain (FSMC). Our method is based on the assumption that the transitions of the FSMC occur only between adjacent states. We provide numerical and simulation results to verify that our method constructs an accurate FSMC and our method outperforms existing methods.
Keywords :
Markov processes; Rayleigh channels; Rayleigh fading channels; finite state Markov chains; mathematical modeling; sgnal-to-noise ratio; Electronic mail; Fading; Helium; Mathematical model; Numerical simulation; Probability density function; Steady-state; SNR, Markov chain, Rayleigh fading channel.;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2009.090635