for_the_curious_reader

Project on Image Restoration

matlab程序设计灰度处理格式转换源码matlab programming process in gray format conversion source(matlab programming gray handle format conversion source matlab programming process in gray format conversion source)

说明：  基于matlab的扩频tongxin系统仿真及性能分析，非常详细 (Spread Spectrum tongxin system based on matlab simulation and performance analysis, very detailed)

这是一个假期作业，资源很简单，自愿下载，本人自己认真书写的。谢谢(It is a holiday homework, resource is very simple, voluntary download, herself carefully written. thank you)

用假邻近法（FNN）计算嵌入维数，用于计算关联维数等(With fake neighboring France (FNN) embedding dimension is calculated for calculating the correlation dimension, etc.)

分数阶傅里叶变换的matlab编程，特别适合处理线调频信号(Fractional Fourier transform matlab programming, especially suitable for handling wire FM signal)

PID控制算法简单、鲁棒性强，但其参数整定过程繁琐，整定时需要控制对象的精确数学模型，而且整定往往是针对某一种具体工况进行的，缺乏自学习和自适应能力。模糊神经网络则兼备了模糊逻辑和神经网络的优点，具有函数逼近功能，具有较强的自适应、自学习能力、容错能力和泛化能力。借助于遗传算法对全局性参数进行优化设计，借助于BP算法对局部性参数进行优化，将模糊神经网络和遗传算法引入PID控制参数的整定过程，构造出一种基于模糊神经网络和遗传算法的智能PID控制器(Intelligent controller based on fuzzy neural network and genetic algorithm)

构成不同频率的调制信号，相关分析过程的matlab方法，小波包分析提取振动信号中的特征频率。( Constituting the modulated signals of different frequencies, Correlation analysis process matlab method, Wavelet packet analysis to extract vibration signal characteristic frequency.)

用matlab中双纵坐标来对两组不同数据在同一个图上表示(using Matlab to plot two different group data double y-coordinate in the same figure )

matlab环境下的DCT变换域的水印程序(Matlab environment under the DCT domain watermarking procedure)