Commande_Vec

随机信号仿真，仿真了信号在高斯白的情况下经过低通和带通滤波器的情况。(Random signal simulation, simulation of the signal in the case of white Gaussian low-pass and band-pass through the filter of the situation.)

说明：  英格尔著作《Digital Signal Processing Using MATLAB》一书中所有源代码打包(Ingle book &quot Digital Signal Processing Using MATLAB&quot , a book all the source code package)

计算有空气孔介质光子晶体的色散曲线，供大家交流，互相学习(Calculated free pore Photonic crystal dispersion curves for all to exchange, learn from each other)

通信系统防真，用matlab编写，ＭＣＱＰＳＫ(communication system simulation by matlab,ＭＣＱＰＳＫ)

说明：  隐马尔可夫模型,浙江大学人工智能研究所.HMM的由来 马尔可夫性和马尔可夫链 HMM实例 HMM的三个基本算法 主要参考文献(Hidden Markov models, Artificial Intelligence Institute of Zhejiang University. HMM Origin Markov and Markov chain HMM example The three basic algorithms HMM Main references)

这个程序关于语音消噪，实现了一个基于最小均方误差算法的二阶自适应噪声对消器(This program concerning speech denoising achieve a minimum mean square error algorithm based on second-order adaptive noise cancellation)

16QAM调制与解调的MATLAB实现及调制性能分析(MATLAB realization of 16QAM modulation and demodulation and modulation performance analysis)

Matlab Recips for Earth Sciences--2nd Edition

主要是看如何产生矩形波，定义了矩形波的持续时间，采样点数(width points)

解决了非线性函数的逼近问题,实现了BP神经网络在非线性函数逼近中的应用。得出了信号的频率与隐含点之间，隐含点与函数逼近能力之间的关系——隐含层神经元数目越多。(Solved the problem of nonlinear function approximation, and realized the application of the BP neural network in nonlinear function approximation. Between signal frequency and implicit points are drawn, implied the relationship between the point and the function approximation ability, the more number of hidden layer neurons. )