lorenz

混合高斯em算法 very good for chinese

说明：  算术编码，matlab实现，是固定频率表的算术编码的实现方式(Arithmetic coding, matlab implementation, a fixed frequency table of the arithmetic coding implementations)

说明：  PSO MATLAB 程序，有助于求解混合非整数规划问题(PSO MATLAB )

X射线头影图象的自适应卡尔曼滤波方法研究_徐常胜.zip(Cephalometric X-ray image of the adaptive Kalman filtering method _ Xu Changsheng. Zip)

牛顿-拉夫逊法电力系统潮流计算的程序(电力系统)(Newton- Raphson method of power flow calculation procedure)

matlab 遗传算法GA，粒子群算法PSO,蚁群算法AS 前段时间上智能计算方法实验课上，自己做的程序。帖到这里，希望有人能改进它们，交流经验这样更有价值。 遗传算法解决最小生成树问题，PURFER编码。 粒子群算法做无约束最优化问题。 蚁群算法解决TSP问题。 (matlab genetic algorithm GA, particle swarm optimization PSO, some time ago on the ant colony algorithm intelligent calculation AS experimental course, make their own programs. Posts here, I hope someone can improve their exchange of experience is more valuable. Genetic algorithm to solve minimum spanning tree problem, PURFER code. Particle Swarm do unconstrained optimization problems. Ant colony algorithm to solve TSP problem.)

串的一些基本运算，删除一段子串，置换，求s串中从start位置开始长度为len的子串等等(Some of the basic string operations, delete a substring, replacement, seeking s string starting from the start position of the sub-string of length len, etc.)

实现AM信号的输入以及相干解调前后的比较(The realization of the input AM signal, as well as compare before and after coherent demodulation)

NPG power system data

使用matlab编写的信息论中的霍夫曼编码的程序，无信源数的限制(Huffman coding procedures using matlab language, no source number limit )