matlab7--shili

logical operation in matlab for image manipulationg

说明：  此程序可用于PLS，PCR的定量测定，主要用于化学定量分析，非常实用(This procedure can be used for PLS, PCR quantitative measurement, mainly for chemical quantitative analysis, very useful)

本程序为基于BP神经网络的Pid调参方法，用于控制某时变系统，以提高系统的自适应性能(This program is Pid Scheduling method based on BP neural network to control a time-varying systems in order to improve the adaptive system performance)

说明：  本文件中有多个matlab内核函数的源代码，可以方便的查阅在matlab内核运行的代码，从而提高个人matlab编程技巧。(This file is about the core code of matlab,can help reader and learner to improve programming in matlab Environment.)

说明：  Matlab精彩编程一百例，图形图像处理，函数处理(Exciting one hundred cases of Matlab programming, graphics, image processing, function handle)

AN IMPORTANT class of theoretical and practical problems in communication and control is of a statistical nature.

PID控制程序，matlab编写，适合初学者（4）(PID control procedures, matlab prepared for beginners (4))

实现图像的对数极坐标变换，具有旋转不变性，可用于数字水印的抗几何攻击(achieving the right number of images Polar transform, with a rotating invariance, the digital watermark can be used against geometric attack)

Monte Carlo simulation Matlab code

8PSK 调制，AWGN信道下的信道容量的matlab 仿真程序。(8PSK modulation, channel capacity under AWGN channel matlab simulation program.)