dogandman

本书以仿真应用为中心，系统、详细地讲述了过程控制系统的仿真，并结合MATLAB/Simulink仿真工具的应用，通过大量经典的仿真实例，全面讲述过程控制系统的结构、原理、设计和参数整定等知识。包括过程控制及仿真概述、Simulink仿真基础、Simulink高级仿真技术，以及过程控制系统建模；实战篇包括PID控制、串级控制、比值控制、前馈控制、纯滞后和解耦控制系统；综合篇包括典型过程控制系统及仿真。(Book on the simulation application, system, tells the story of process simulation of the control system in detail, and combined with the application of MATLAB/Simulink simulation tool, through a large number of classic simulation examples, comprehensively describes the structure, principle, process control systems design and parameter setting of knowledge.Including overview and Simulink simulation of process control and, senior Simulink simulation technology, and process control system modeling Practical article including PID control, cascade control, ratio control, feedforward control, pure lag and decoupling control system Mix and match including typical process control system and simulation.)

use matlab to complete a irr filter.many ways.

说明：  】利用混沌动力学系统中logistic 映射先对水印图像进行置乱预处理以增强其鲁棒性, 在小波域中将原始音频信号按比例分段, 此比例为原始音频信号低频部分与水印信号个数之比, 然后将水印信号加入到音频信号的 低频部分。用StirMark 攻击后的实验结果表明, 该算法对StirMark 的部分攻击具有一定的鲁棒性。(The logistic- map sequences to encrypt the watermark are used. The original audio signal in DWT (Discrete Wavelet Transform) domain is seperated into some pieces determined by the ratio between the length of the low frequency parts and the length of the encrypted watermark. Every bit of the watermark is added into the relevant pieces of the low frequency parts in the DWT domain. Experimental results show that the algorithm is robust against some StirMark attacks.)

c4.5主要函数的matlab实现，简单易懂，扩展性很强(c4.5 main function of the Implementation of Matlab, simple, strong expansion)

PMSM Motor control with DSP

CSAAP lab2 bomblab自己做得(CSAAP lab2 bomblab)

信号与系统中的音乐合成实验，用matlab合成的曲子。(Signals and Systems in music synthesis experiments using matlab synthesized music.)

fitness function for genetic algo

对语音信号进行16QAM调制解调画星座图(The speech signal constellation 16QAM modulation and demodulation Videos)

自适应滤波wiener方法,使用简单方便,绝对正确(Wiener adaptive filtering method, the use of simple and convenient, absolutely right)