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数学实验中用matlab完成的画图实验，应用matlab的很多仿真功能(Mathematics experiment with matlab finished drawing experiments, many of the matlab simulation function )

求两个数组的和差积商，其主要功能就是计算两个数组的和差积商(Find difference between two arrays and product providers)

线性调频信号匹配滤波仿真，给出了正确的相频特性，并对比了源信号与匹配核的幅频，相频特性。(LFM matched filter simulation, the correct phase frequency characteristics, and compares the source signal and the amplitude-frequency matching nuclear, phase frequency characteristics.)

说明：  姿态定位完整的matlab算法，具体有讲解版，文章版权已经申请，可以传播但是请勿发表文章，违者必究(Posture positioning complete matlab algorithm, on the specific version, the article has applied for copyright, can spread but not published an article rights reserved)

PCA和KPCA综合运用，用于故障检测与诊断，希望对你有用(Integrated use of PCA and KPCA for fault detection and diagnosis have a good monitoring results, you want to be useful)

矩孔的夫琅和费衍射模拟 简单 易懂 是离散化形式(the method to calcute fulanghefei)

对用refprop调用实际物性对布雷顿循环进行仿真计算(The simulation calculation of Brayton cycle by using RefProp to call actual physical properties)

旋转机械二维全息谱计算，esprit算法对有干扰的信号频率进行估计,BP神经网络用于函数拟合与模式识别。( Rotating machinery 2-d holographic spectrum calculation, esprit algorithm signal frequency interference can be assessed BP neural network function fitting and pattern recognition.)

WORKING CODE FOR IRIS SEGMENTATION

能够用matlab轻松实现id3算法，对数据挖掘起到很大帮助(Easily be able to use matlab implementation id3 algorithm, data mining has played a lot of help)