Mathematical simulated calculation of mobile wireless channel
Ning Xue-jing · Dalian Gongye Daxue xuebao · 2009
The building up of mobile wireless channel model and its numerical simulation is of great importance to mobile communications.Both the narrowband and broadband mobile channels' physical characteristics were analyzed based on the physical environments of mobile communication signals in the open propagation,which result in setting up the related mathematical model and proposing the numerical simulator.The simulation results are conformed to the measurement data.The numerical simulator well reflected the effects of the movement speed,transmission bandwidth,scattering environment and carrier frequency.Therefore it can be expectedly used as an effective simulation tools to improve current systems and develop new technologies.