Analyzing and simulating the Scattering Function of Multipath Dispersion Chamrel in Urban Mobile Communications
移动通信多径色散信道散射函数的分析与模拟

The scattering function is one of most important mathematical method describing time-frequency dispersion channel performance, which embodies a concentrated reflection of the dispersion characteristics of the mobile radio channel in time and frequency domain, and reflects the angle dispersion distributed performance of the channel to a certain extent. The paper researches the scatter function as well as its mathematical models of multipath dispersion channel in urban microcellular mobile Communications, then simulates and analyzes the scattering function modei of mobile channels with different dispersions.