Grating-diffraction

使用matlab实现包络检波，调制解调。很好的画出包络信号。(Use matlab realize envelope detector, modulation and demodulation. Good draw envelope signal.)

self information and entropy

文章“要素分析的贝叶斯混合变分推断方法”的matlab程序(Matlab program of The article Variational Infence for Bayesian mixture lof factor analysers )

该程序包括matlab中一些图形处理函数和数值计算函数(The program includes a number of graphics processing matlab function and numerical calculation function)

DETREND removes the trend from data

good file inverter with matlab

研究生时的现代信号处理的作业，包含了阵列信号处理的常见算法，包含收发两个客户端的链路级通信程序,BP神经网络用于函数拟合与模式识别，是路径规划的实用方法，包括广义互相关函数GCC时延估计。( Modern signal processing jobs when the graduate, Contains a common array signal processing algorithm, Contains two clients receive link-level communications program, BP neural network function fitting and pattern recognition, Is a practical method of path planning, Including the generalized cross-correlation function GCC time delay estimation.)

levle set method to handle image in c-v model which is improved by original method

说明：  BA无标度网络的算法，主要是演示无标度网络是怎么样生成新节点的(BA scale-free network algorithm, the main is to demonstrate how the scale-free network to generate a new kind of node)

很全面的matlab优化算法的代码集合，包括蚁群免疫等算法都在，很细致。(Very comprehensive collection of matlab code optimization algorithm, including the immune ant colony algorithms such are very detailed.)