Response Analysis of Varied Q-Power Values of Cosine Distribution In Spatial Correlation

This paper investigates the impact of Q-power values of cosine distribution on the spatial correlation of cylindrical array using the maximum power of offset distribution. Our results showed significant mismatch between the simulation and theoretical coefficient for arbitrary Q-power values above ten(10) as compared to that of the Von Mises distribution. Even though high Q-power values are the key parameters for system performance, there is a need to carefully select arbitrary Q-power values above ten (10) to minimize errors in channel modeling.