ch5

人工鱼群算法是一种智能算法，越来越多的应用于工程实践中(AFSA is an intelligent algorithm, more and more used in engineering practice)

这个是以fuzzy特征为例采用HMM方法进行分类的程序，里面用到的一些子函数都可以在HMM Toolbox里面找到(This is a classification code using HMM and taking fuzzy as example.the subfunctions in it can be find in the HMM toolbox.)

通信系统的设计,课程实际做的，有编码、调制解调等等部分构成，简单，但一定出结果(the design of communication system)

模态分析，用FFT对输入的激励信号提取振动的频率(Modal analysis using FFT excitation signal input to extract vibration frequency)

This example shows the use of the FFT function for spectral analysis. A common use of FFT s is to find the frequency components of a signal buried in a noisy time domain signal.

关于遗传算法的matlab工具箱及其应用的代码介绍(some code about the GA and the toolbox in matlab related to it)

对离散样点做三次样条曲率计算和求导的matlab程序。(curvature and derivative calculating)

real watch matlab sourch

Fuzzy Logic Speed Control of a DC Motor : Control has proven for a long time to be good enough to handle control tasks on system control however, his implementation relies on an exact mathematical model of the plan to be controller and not simple mathematical operations. The fuzzy logic, unlike conventional logic system, is able to model inaccurate or imprecise models.The fuzzy logic approach offers a simpler, quicker and more reliable solution that is clear advantages over conventional techniques. Therefore take Matlab for develop of the control system that append with fuzzy logic is incoming for modem control and the advantages in fuzzy control are more robust control method than usual conventional control to variation of system parameter.

地基SAR基于两个点的形变检测，通过RD算法进行方位向压缩和距离向压缩，得到两幅图片，然后将这两幅图进行相位干涉得到形变量(SAR ground deformation detection based on two points, through RD algorithm azimuth compression and range compression to obtain two images, then these two figures to give shape variable phase interference)