Coding_footprintf

说明：  说话人识别的MATLAB源码，效果还可以(Speaker Recognition MATLAB source, the effect can be)

这种邻域插值的matlab源代码,学生需要可以下载使用(This neighborhood interpolation of matlab source code, students can download to use )

Polar coding and decoding program simulation

实现一维卡尔曼滤波,画出真实值和估测值之间的图像，通过比较，研究卡尔曼滤波的性质。(Implement a Kalman filter, draw the image and estimate the true value between the values, by comparison, study the nature of the Kalman filter.)

此代码是在MATLAB下进行清浊音短时频谱分析，用到汉明窗。(This code is carried Voicing short time spectral analysis in MATLAB, use the Hamming window.)

说明：  对二杆桁架静力分析，一维搜索的matlab演示程序。(of two truss static analysis, one-dimensional search Matlab demo program.)

MATALB code to extract features from EEG signal

Rotate Image by a degree

说明：  rc滤波器的设计，很详细的过程，从原理到代码都有(rc filter design, a very detailed process, from theory to code all)

基于信噪比SNR的加噪降噪、滤波算法源程序(Based on the SNR of adding noise noise reduction, filtering algorithm source)