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基于MATLAB的程序，用小波变换对语音信号进行去噪(MATLAB-based program, with wavelet transform to speech signal denoising)

本代码为IEEE S_V信道的仿真文件！通过修改相应的参数 还可成为其他三种SV信道(This archive is based on ultra-wideband radio all the simulation code book! Editor Ge Lijia)

利用再大似然方法对雷达DOA进行估计，对结果进行了对比(Again big likelihood method is used to analyse the radar DOA estimation, the results were compared)

matlab 开发的标准粒子群算法 用于优化计算(matlab development of standard particle swarm algorithm for optimizing calculation)

通过时空变换的方法对超声导波模态提取，可以用于声发射和超声导波提取模态用(Through time and space to transform Ultrasonic Guided Wave Mode extraction, can be used for acoustic emission and ultrasound guided modal wavelet extraction using)

该计算代码主要对msk,fsk,ask等常规调制信号的循环谱进行了仿真，可以进一步补充，谢谢大家分享。(This calculation code mainly cyclic spectrum msk, fsk, ask other conventional modulation signal simulation, can be further supplemented, thank you share.)

介绍了蚁群算法在matlab中的实现问题(The ant colony algorithm implementation in matlab problem)

matlab code to detect the different ECG features

This code is the Navier Method for analyzing a plate for those who are familiar with the theory of "plates and shells".

计算LYAPUNOV指数 计算LYAPUNOV指数 计算LYAPUNOV指数(LYAPUNOV index calculated LYAPUNOV Index Index LYAPUNOV)