ecg_8-(2)

用matlab仿真出HDB3编码以及译码和信源的仿真曲线(Matlab simulation using the HDB3 encoding and decoding and source of the simulation curve)

说明：  小波软阈值simulink模型,对带噪语音信号进行小波分解，得到高低频系数，然后对高低频系数进行阈值处理，然后就行重构得到去噪语音信号(the simulink model of yuzhi)

通过修改图像像素值的后4低位比特，实现随机0～1序列水印信息的嵌入(Modify the four low bit， accomplish embedding random 0～1 watermark sequence. )

模拟砂堆的元胞自动机源代码。对于认识和学习元胞自动机（CA）很有帮助(sand pile simulation of cellular automata source code. Learning to recognize and cellular automata (CA) helpful)

Simulink书籍，非常适合初学者，是很好的入门书籍！(Simulink books, very suitable for beginners, is a good entry-books!)

简单的小波变换实现数字水印的源代码此为MATLAB 版本 希望对你有帮助(Digital watermarking wavelet transform source code )

MATLAB实例，很有用的，我是llm,做的毕业设计就是和这个有关的，我想对大家有些帮助。(wward)

wilson-theta和Newmark-beta求解动力学振动方程,三自由度系统的脉冲响应(wilson-theta and the Newmark-beta to solve the vibration equation of dynamics. three degrees of freedom the system impulse response )

本书以MATLAB R2010a为编写基础，系统讲解MATLAB基本环境和操作要旨；分章阐述符号计算、数值计算、计算结果可视化及编程精要；选例展现MATLAB精华工具SIMULINK的功能级和元器件级仿真能力；范例剖析MATLAB版面编辑器的用法和图形用户界面的制作要领；简扼勾画MATLAB和WORD集成一体的Notebook环境(This book introduce MATLAB R2010a to explain the basic MATLAB environment and operating system sub-chapter on symbolic computation, numerical calculation results visualization and programming essentials and selecte cases to show the essence of tool SIMULINK of MATLAB functional level and component-level simulation capacity)

genetic algorithm matlab toolbox