Research On Radio Propagation Prediction In Specific Terrain

The pre-network planning is the most important part in the design and implementation of mobile communication system. For network planning, the radio propagation prediction preciseness determines the quality of the wireless network coverage.In this article we do some research on propagation prediction about the cellular mobile communication systems and distributed mobile communications system. In the cellular mobile communication systems, firstly, a design method and the method accomplishment are presented in detailed separately, and then an analysis is made to the quality of the wireless network coverage and a simulation is made about the Handoff. Finally minimum hop communication between any two nodes is analyzed and a kind method for finding minimum hop route is given.