Frequency dependence of spatial dispersion of radio waves arriving at base station in 0.4 to 8 GHz band

The frequency dependence of the spatial dispersion of radio waves arriving at a base station in the 0.4, 2 and 8 GHz bands in an urban area is investigated. The results clearly show that correlation curves for three frequencies are approximately equal to each other and spatial dispersions are frequency independent in the 0.4 to 8 GHz band.