chapter22

FDTD CODE 3D FOR ANTENNA IT IS REALLY USEFULL

5th-order Runge-Kutta integration.

用MATLAB编写的图像压缩程序和解压程序，带有测试图片。(Written using MATLAB image compression and decompression process programs, with a test image)

使用遗传算法优化fcm算法对初始值敏感的问题，得到全局最优解，求出聚类中心作为fcm算法的输入(Using genetic algorithm and optiml fcm algorithm solving initial,get the best solution and make the initial cluster to be the input)

plot an ellipse using matlab

kmean函数详细说明，很不错哦！真的很好！(kmean function details, very good, oh!)

一种改进的混沌算法，结合进化算法进行改进,利用logistic映射进行改进(An improved chaotic particle algorithm to improve the diversity of PSO)

可以产生PN码序列，可用于直扩通信等需要PN序列的地方。(Can generate PN code sequence, can be used for DSSS communications needs of the local PN sequence.)

1）了解小波分解与小波包分解概念区别与联系； 2）了解小波包的分解和重构算法积； 3）用matlab编程对信号进行小波包分解及小波能量图的绘制。 (1) to understand the wavelet decomposition and wavelet packet decomposition of differences and relations between concepts 2) to understand the wavelet packet decomposition and reconstruction algorithms of product 3) the signal using matlab programming wavelet packet decomposition and wavelet energy mapping.)

This program is DOA estimation by using beamformer method.