远程交通通信中抗干扰仿真平台设计与实现  

Design and Implementation of Anti-interference Simulation Platform for Remote Traffic Communication

作　　者：王月敏[1] 

机构地区：[1]宿迁学院,计算机科学系,江苏宿迁223800

出　　处：《计算机仿真》2013年第12期158-161,共4页Computer Simulation

摘　　要：研究远程交通通信准确抗干扰的方法。在利用传统算法进行远程交通通信抗干扰的过程中,通信信号容易受到复杂外界环境因素、恶劣天气条件等因素的影响,容易造成通信信号的波动,从而无法保证通信信号的精度。因此,需要对远程交通通信抗干扰技术进行改进。为此,提出了一种基于CAB算法的远程交通通信抗干扰技术。利用连续小波变换方法,对通信信号进行处理,去除通信信号中的尖峰噪声,从而保证通信信号的平稳性,为远程交通通信抗干扰提供良好的环境。利用CAB算法,能够进行远程交通通信抗干扰处理,从而保证远程交通通信的探测效果。实验结果表明,利用本文算法进行远程交通通信抗干扰处理,能够极大的提高远程交通通信探测的精度,从而为军事、民用等领域提供了准确的决策依据。The accurate anti - interference method of remote traffic communication was researched. Traditionally, the communication signal was vulnerable to complex external environment factors such as severe weather conditions. The signal was fluctuate, and the precision of communication was bad. An improved anti - interference technology was proposed based on CAB algorithm. Using the continuous wavelet transform method for signal processing, the peak noise was removed. The stability of communication was satisfied. It provided a good environment for remote traffic communication. The detection result was ensured. Simulation result shows that the detection precision was pro-posed with the new method, and it provides the accurate decision - making basis for military and civil application fi^lrl~

关 键 词：远程交通通信 抗干扰 尖峰噪声 连续性 

分 类 号：TN955[电子电信—信号与信息处理]