用matlab对duffing方程进行求解，duffing方程是混沌算法的主要分支之一，具有效果较为良好的微弱信号检测功能。-Duffing equation is solved using matlab Duffing equation is one of the main branches of the chaotic algorithm with a the effect weak signal detection function.

用LabVIEW开发的小波滤波程序，用于微弱信号检测处理的上位机程序。-With LabVIEW development of wavelet filtering procedures, computer program for the processing of weak signal detection.