simth

优化的IIR滤波器，8个零点，8个极 点(optimization IIR filter, 8 0.1, 8 pole)

数字滤波器的实现，矩形窗、汉宁窗、海明窗、布莱克曼窗等窗函数 (The realization of digital filters, rectangular window, Hanning window, Hamming window, Blackman window functions such as window)

一个基于smqrt的人脸检测的程序，可以在一副图像中检测出若干人脸(A face detection based on smqrt of the procedure can be detected in a number of the image face)

PESQ measure: ------------- Usage of the PESQ objective measure is as follows: [pesq_mos]=pesq(cleanfile.wav,enhanced.wav) where cleanfile.wav contains the clean speech file and enhanced.wav contains the enhanced file.

Divide/Create data into training and testing data which are balanced basing on the labels.

An example of how to safely encapsulate a C++ class in a MATLAB class, via a mex interface.(Matlab example of how to safely encapsulate a C++ class in a MATLAB class, via a mex interface.)

This file is very important for student ....

说明：  MATLAB在电子信息工程中的应用[张德丰][程序源代码](MATLAB in Electronic Information Engineering [Zhang Defeng] [source code])

基于matlab的边缘检测源程序 基于matlab的边缘检测源程序 基于matlab的边缘检测源程序(Matlab-based edge detection source)

信号阵列处理，主要是对四元十字阵和五元十字阵进行了对比，结果显示在只增加一个阵元的情况下效果有明显改善，有一定参考意义(Array signal processing, mainly of quaternary cross array and five yuan cross array are compared, the results showed in the case of only add an array yuan effect has improved significantly, have certain reference significance)