System View Based CDMA Research And Simulation

With the rapidly developed communication technology, communication system has become more and more complicated, which requires software simulation to be an indispensable part in research and development of a communication system and before the experiments with hardware. As a result of the complexity of modem communication and electronic systems, it's quite difficult to create a mathematic model directly at most of the time, moreover it's of little value in real application. Take Simulink, a tool for simulation in Matlab for instance, it shows its efficiency in theoretical analysis, but not inpractical project utilization. System View------a software that makes it possible for bothdirect formation of analysis and simulation model, and providing an intuitionistic analysis of mathematic models and simulation, is introduced in this thesis.This thesis follows a line like this: first introduces CDMA------the third generationmobile communication system, then its key wireless technology and characteristic of channels in CDMA 2000 and mathematic model on link, finally makes simulation of the third generation communication system by applying System View, and the major simulation includes access channel in CDMA 2000, reverse traffic channel and forward baseband system.