基于小波变换的无源北斗导航信号处理方法

Noise and Singular Value Reduction of Passive Beidou Signal Based on Wavelet Transform

介绍了小波变换的原理及在无源北斗导航信号中的应用。根据无源北斗导航信号的特点，讨论了一种对北斗导航信号进行消躁和在一定程度上消除奇异值的方法，仿真表明该方法有效。

The principle of wavelet navigation is introduced. Based on noise and singular value reduction transform and its application in the signal process the characteristics of Beidou navigation signal, this method. Simulation has proved the effectiveness of the method.