移动终端突变混网状态下的通信优化仿真

摘要

研究移动终端突变混网状态下的通信方法，提高通信的准确性。在多个不同网络的移动终端在同一区域进行通信的情况下，会出现混网干扰，造成通信网络的信道通信不畅，从而对移动终端通信造成中断，导致通信效果不理想。为此，提出了一种基于最优热点组合的移动终端突变混网状态下的通信方法。利用微观粒子滤波方法，去除移动终端通信过程中由于混网造成的干扰，从而为移动终端通信提供依据。利用最优热点组合方法，计算每个组别中热点的比率重心，计算最优热点的空间位置，完成移动终端突变混网状态下的通信。实验结果表明，利用组合算法进行移动终端突变混网状态下的通信，能够极大地降低通信的误码率，提高通信效率，从而满足移动终端的实际需求。%In this paper, a communication method for mutant hybrid network of mobile terminal was studied in or-der to improve the accuracy of communication. When different mobile terminal works in the same area, there will be mixed network interference. To this end, we proposed a communication method for the mutation mixed network of mo-bile terminal based on the optimal hotspots combination. Firstly, the method of microscopic particle filter was applied to remove the interference of the mix communication network of mobile terminal and provide the basis for a mobile ter-minal communication. Then, the optimal hotspots combination method was used to calculate the ratio of each category in the hot center of gravity and the optimal spatial location of hot spots. Finally, the mutant mix communication of mobile terminal network can be completed. Experimental results show that the use of combination algorithm for muta-tion mixed communication of the mobile terminals can greatly reduce the error rate of the communication and improve the communication efficiency to meet the actual needs of the mobile terminal.