feature_extraction

现代通信系统使用MATLAB（刘树堂，内有代码）(Modern communication systems use MATLAB (LIU Shu-tang, there are code))

control of dc motor

Daubechies小波基的构造 采用双尺度方程求解小波基函数(The Daubechies wavelet construct two-scale equation solving wavelet function)

FIR数字滤波器的设计和实现. matlab 7.0实现(FIR digital filter design and realization. Matlab 7.0 to achieve)

基于matlab的qpsk调制模块，可以调用随机数列进行调制，根据需要设置进制数(Qpsk modulation based on the matlab module, you can call out random numbers to carry out modulation, according to the need for M-ary number)

The goal of segmentation is to simplify and change the representation of an image into something that is more meaningful and easier to analyze. Here similar looking pixels are grouped together for efficiency of further processing. In segmentation a label is assigned to every pixel in an image such that pixels with same label share certain visual characteristics. There are many methods and algorithms to segment an image. Mean shift Algorithm is also an algorithm which can be used to segment a color image.

the code shows the step response of a closed loop system the code shows the step response of a closed loop system the code shows the step response of a closed loop system

通信协作系统中的AF和DF的误码率方面的仿真代码(BER simulation of AF in cooperation system )

matlab sourcecodes documents

水果图像识别,识别不同的水果，将图像进行特征检测，边缘提取，(Fruit and image recognition, recognition of different fruits, the image feature detection, edge extraction,)