chp7_3

simple 8qam modulator with rcos filter with demodulator

调频连续波雷达仿真程序。使用matlab实现，效果很好。匹配滤波器的设计可作为参考(FM continuous wave radar simulation program. Using matlab, the effect is very good.Matched filter design can serve as reference)

才用周期图法预测hurst指数。参数sequence为时间序列，isplot说明是否需要画图。(Have used the periodogram forecast hurst index. Parameter sequence for the time series, isplot explain the need for drawing.)

说明：  矩阵的LU分解 PLU分解 以及平方根分解(LU decomposition of the matrix square root PLU decomposition and decomposition)

Article about Estimating Optimal Tracking FIlter

先进PID控制 MATLAB仿真 第2版 刘金琨等编著和书中的所有程序，模糊控制及其MATLAB应用 张国良，是很好的学习模糊控制的资料。(Advanced PID control of MATLAB version 2 Jin-kun liu huang, and all the procedures of the book, such as fuzzy control and its application MATLAB RON cheung, is a very good learning fuzzy control information.)

直方图均衡化是指将一幅图像的像素值均匀地分布在图像的各个区间上，从而是图像的视觉效果得到改善。(Histogram equalization is an image pixel values evenly distributed in various intervals in the image, which is to improve the image of the visual effects.)

feature extraction in matlab simple intro

Simulation of spring mass use Simulink matlab

统计负数个数以及找出真值数最大与最小的数字输出(Statistical negative number and find out the true value of the maximum and minimum number of digital output)