Phs Wireless Network Based On The Monte-carlo Simulation

The planning and optimization of mobile communication network have encountered great challenge brought by the rapid development of communications techniques. Compute is an effective tool to solve this problem. To simulate a wireless network with compute, we must deal with two aspects of things in order. First one is the simulation of wireless links and the second one is the electromagnetic wave simulation. These two aspects are just we focus on in this paper.The planning and optimization of wireless communication networks requires highly sophisticated propagation models. Considering the shortcoming of the pure theoretic models and the empirical models, a new method of wave propagation computing is presented, which can simulate wave propagation model in different environments. It is based on the singular value decomposition which is a well known numerical analysis means.Taking account of the characteristic of the wireless communication network, the program has been written to perform an event based Monte-Carlo simulation of cellular network.In this paper, the algorithms, the key techniques and the software implementation are discussed in detail.