qh737

Interactive smoothing for time-series signals, with sliders that allow you to adjust the smoothing parameters continuously while observing the effect on your signal dynamically. Run SmoothSliderTest to see how it works.

This file forms an estimate of the frequency spectrum using Pisarenko harmonic decomposition.

1. 构造含噪音的振动信号 faultysignal_with_noise， 2. 利用小波变换 Wavelet transform去噪，小波包 Wavelet packet transform 变换去噪， 3. 把两种去噪后的信号，分别用STFT ,FFT ,小波变换三种方法进行错误诊断(1. the vibration signal faultysignal_with_noise, which contains noise, is constructed. 2. using wavelet transform Wavelet transform denoising, wavelet packet Wavelet packet transform transform de-noising, 3. the two kinds of denoising signals are diagnosed by three methods, STFT, FFT and wavelet transform respectively.)

该程序为用matlab编写的自适应滤波程序(The program prepared for the use of adaptive filtering matlab program)

通过用remez算法设计的滤波器，此matlab程序可以直接运行(Remez algorithm by using the filter, this procedure can run matlab)

ASK Modulation This will help you graph in matlab the ask modulation ASK Modulation This will help you graph in matlab the ask modulation ASK Modulation This will help you graph in matlab the ask modulation ASK Modulation This will help you graph in matlab the ask modulation

在matlab 中 利用lab hsv rgb 三种空间分别对一个图形进行增强 处理 (In the use of matlab three lab hsv rgb space, respectively, of a graphics processing to enhance)

moues from video detection

合成孔径雷达sar探测距离相对于孔径功率的MATLAB仿真程序，最后结果以图表形式给出(Synthetic aperture radar sar detection distance with respect to the aperture power MATLAB simulation program, the final result is given in the form of a chart)

说明：  维纳滤波器的Matlab实现：加噪信号经过滤波器后，恢复原始信号。(Wiener filter by Matlab: plus noise signal through the filter, to restore the original signal.)