MATLABch10

想保留的成分为cos(2*π*n/3) 带通滤波器，滤除1+cos(2*π*n/3) 的成分，即想保留的成分为cos(π*n/4) 带阻滤波器，滤除cos(π*n/4) 的成分，(Want to keep the ingredients for the cos (2* π* n/3) band-pass filter, filter 1+ Cos (2* π* n/3) of the composition, that is, want to keep the ingredients of cos (π* n/4 ) band-stop filter, filter cos (π* n/4) of the composition,)

this is a document about Ambiguity function for the radar signals

EM算法,用于估计参数的一个初级入门实例(EM algorithm, used to estimate the parameters of a primary entry examples)

说明：  神经网络预测,根据已有的数据趋势对未来做出预测(predict of neural network)

很好的matlab学习资料，由浅到深的解析，附带源码(Matlab good learning materials, from shallow to deep analysis, with source code)

此函数是用C语言编写的MEX文件，与MATLAB中imreconstruct函数功能相同，效果一样，运行速率更快。(This function is written in C MEX file, the same function with in MATLAB imreconstruct function, the same effect faster run rate.)

说明：  matlab说明，各种各样的公式符号说明(matlab shows a variety of formulas symbol description)

CFD simulation of cavity

本程序是关于fdtd磁场计算相关的，经过调试成功，希望大家多多参考并提建议(pmlfdtd)

日常开支记录器,能够满足日常的记账需求，很不错的小软件(Daily expenses recorder, able to meet the daily accounting needs of a very good small software)