PhC_waveguide_distribution

系统辨识的经典之作，作者为matlab系统辨识工具箱的编写者。(System Identification classic, author matlab System Identification Toolbox writers.)

完整的蚁群算法，可以参考使用。。。。。。。。。。。。。。。(Ant colony algorithm)

说明：  viterbi译码程序，网上下载的，看了不错(viterbi decoding process, downloaded, read good)

小波与近似熵相结合的机械振动噪声信号分析 1 近似熵算法： 2 快速近似熵算法： 3 复morlet小波实验程序： 4谐波小波实部与虚部的程序： 5谐波小波分析时频图： (Harmonic wavelet combined with approximate entropy mechanical vibration and noise signal analysis)

杜建明 编著，是少有的中文版的专门讲mathematica在电磁场理论中的应用的书籍，例子丰富(杜建明 edited, is a rare devoted mathematica in electromagnetic theory in the Chinese version of the book, rich in examples)

教你如何根据一副RGB图像创建出一幅灰度图像，并将它们显示在屏幕上面(Teach you how to create a grayscale image according to an RGB image, and displays them on the screen above)

基于MATLAB的数字均衡器,能实现语音信号的八段数字均衡(Digital equalizer based on MATLAB, which can realize the eight period of digital speech signals)

用曲线拟合的方式估计线性调频信号的初始频率及其调频斜率。得到的效果比较好。(Curve fitting way to estimate the initial frequency and chirp rate of the linear FM signal. Get better.)

实现粒子群算法的pid整定，适应于simulink模型的仿真，效果不错(Realize the pid tuning of particle swarm optimization algorithm, adapt to the simulation of simulink model, the effect is good)

用MATLAB软件编程实现一般信道容量迭代算法。(Programming with MATLAB software, the channel capacity of a general iterative algorithm.)