chapter-4

采用模糊聚类算法和加核模糊聚类算法进行医学图像的分割。采用matlab编程，界面处理较好。 (Using fuzzy clustering algorithm and processing of nuclear fuzzy clustering algorithm for medical image segmentation. Using matlab programming, interface, better handling.)

system identification base least square error on step peridiction

说明：  计算弯曲线天线的频率特性，画出驻波比图（可通过更改天线几何参数计算需要的特性）(Calculation of bending wire antenna frequency characteristics, draw standing-wave ratio map (available by changing the antenna geometry parameters need characteristics))

BPSK modulation in Rayleigh channel

基本操作，主要是matlab的一些基本操作，适合初学者学习(Basic operations, mainly some of the basic operations of matlab for beginners to learn)

说明：  sar雷达成像的后向投影算法的matlab代码(Matlab code of backward projection algorithm for SAR radar imaging)

在目前以运动想象为基础的脑机接口(Brain-Computer Interfaces, BCI)系统中，共同空间模式(Common Spatial Patterns, CSP)方法作为一种有效的处理方法被广泛使用。本程序实现了基本的CSP算法。(failed to translate)

说明：  载波恢复技术及其相关算法，比较全面，拿去做参考，有点详细(Carrier recovery techniques and related algorithms, more comprehensive, taking reference to do a bit more)

Source code of a function used to detect face on a photo using gradient method.

说明：  去噪方法 EMD和小波去噪 降低数据波动(Denoising Method, EMD and Wavelet, to reduce the fluctuation of data)