GMM

这是关于Matlab的信号处理的电子书，里面介绍了关于Matlab的信号变换和调制，模拟滤波器等。(This is the Matlab signal processing on the e-book, which introduced the report on Matlab and modulation of the signal transformation, such as analog filters.)

适合初学者，光流，有主函数及图片，有mex以及路径添加(Suitable for beginners, optical flow, main functions and picture,)

说明：  利用MATLAB实现三容水箱的故障诊断，文件内包含故障诊断数据(Using MATLAB to realize the fault diagnosis of three tank water tank, the file contains the fault diagnosis data)

Optimization LM method

说明：  此为matlab的GUI绘图功能示例(This is the GUI graphics matlab example)

说明：  matlab实现DTMF辩音程序，要求由用户生成DTMF音保存为wav格式，即可。(DTMF tone debate matlab implementation procedures required DTMF tone generated by the user is saved as wav format, you can.)

多尺度几何分析contourlet工具，包括去噪演示(Contourlet geometric analysis tools, including Noise Demo)

This paper presents a new algorithm to extract the fetal ECG from an ECG recorded on the mother’s abdomen. The algorithm consists of two steps: first, ECG of fetus is extracted from the original signal using a two-level wavelet transform. We use Daubechie wavelet transform, which is similar in shape to heart beat wave. The resulted signal is then low-pass filtered using the Savitzky-Golay smoothing filter to attenuate the effect of noise. The filtered signal is considered as the fetal ECG. The algorithm was applied on both synthetic and real ECG signals. The results in this paper show that the proposed algorithm has promising performance.

差集天线阵列分析\方向图、二维图、三维图(difference sets)

This program is written to compute the navigation position and sensor parameters as well as attitude angles roll-pitch and yaw through Si Error dynamics.