Exact Analysis Of Compound Weibull-Gamma Channel Model

ABSTRACT The quality of signal received at the destination depends upon the channel conditions and the propagation environment which cant be always homogeneous. Weibull which is terrain specific distribution along with Gamma forms a versatile flexible and multiparametercompound Weibull-Gamma heterogeneous channel model.Its closed expressions of Probability Density Function PDF and Cumulative Distribution Function CDF are obtained here. Based on these derived expressions exact and closed formexpressions of various important performance metrics such as Coefficient of Variation CV Amount of fading AF outage probability and spectral efficiency are also evaluated.The derivedexpressions aretractable and are easy to evaluate using standard software tools such as MATLAB.