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主要是讲CIC补偿滤波的设计与理解，里面有数学推导和程序实例，希望对大家有用(cic compensation filter design)

液压弹射的辅助计算程序，主要针对弹射的时间和受力大小分析(Auxiliary hydraulic catapult calculation program, mainly for ejection time and size of the force analysis)

matlab环境下实现对手写体数字的分类识别(Handwritten Arabia digital numeral recognition)

文件为一些实用的函数实现,其中包括小波,复制,剪切,粘贴,一年中的第几天,一个过程所需的总天数等等.(Documents for some useful function.Including wavelet, copy, cut, paste, a year in the first few days, a process required for the total number of days and so on.)

Parzen窗法，由样本求概密估计，例为一维正态分布和双峰均匀分布，内附随机数生成的原理说明。(Parzen window method, by the sample density estimate for estimated Example for one-dimensional normal distribution and bimodal uniform distribution, random number generator containing a description of the principle.)

说明：  几个关于matlab数值分析的源程序，跟大家交流学习一下！(Several numerical analysis on the matlab source, learn about the exchange with you!)

模式识别工具箱，含有多类模式识别函数,是学习和写论文的好工具。(patern recognition toolbox， which contains vairous patern recognition functions)

matlab_主成分,模式识别，用与主特征提取(principle compoment analysis)

模糊PID控制的SIMULINK仿真程序，做智能控制算法的可以下载下来学习(SIMULINK simulation fuzzy PID control program, do the smart control algorithm can be downloaded learning)

A SIMPLE BUT USFUL 2D FDTD MATLAB CODE4(USFUL 2D FDTD MATLAB CODE4)