MATLAB5.3GoodProgrammingAndAplication

说明：  这是一个关于小波阈值图像去噪的程序，通过对分解后的系数各层进行不同的阈值处理，最后得到去噪后图像。(It s about a wavelet threshold program well worth beginners reference! )

能够非常有效地在比较大的干扰下比较准确地反映真实值，如果观测端加入干扰较大时，卡尔曼滤波器能够较为有效地进行滤波，不过当状态端的干扰增大时，卡尔曼滤波器的滤波效果也会随之下降。(Can very effectively in the relatively large disturbances under more accurately reflect the true value, if the observation end joining interference is large, Calman filter can effectively filter, but when increasing the jamming state end when the filter effect of Calman filters will fall.)

重要的模拟程序，模拟精度很高，值得大家好好参考，好好学习一下(Important simulation, the simulation accuracy is high, is worth a good reference to learn about)

给定数据的心电波形的频谱分析，刚刚接触matlab。(Given the spectrum of ECG data analysis, just contact matlab.)

Matlab官方文档：Matlab函数参考function reference F_O(Matlab official documents : Matlab function reference function reference F_O)

MATLAB based audio processing Project to process the given input audio and voice signals.

本例子用于计算bouc-wen模型的动力响应(This example is used to calculate bouc- wen dynamic response of the model)

基于Matlab的系统信号FFT频谱分析与显示(System based on Matlab Signal FFT spectrum analysis and display)

这个文件包含了正弦调频信号的魏格纳威利分布以及经过平滑和加窗后的伪魏格纳威利分布和平滑伪魏格纳威利分布(This file contains a sinusoidal FM signal of the Wigner distribution and Na Weili after smoothing processing window of the pseudo-Wigner-Na Weili smoothed pseudo-Wigner distribution and the distribution of Na Weili)

WAVE READ FILE .M FILE