Ex_12_11_1

红外图像非均匀性矫正--两点法实现。绝对正确实用！(Infrared image non-uniformity correction- two methods to achieve. Practical absolutely right!)

本文档是一个相关函数与协方差函数的计算函数(This document is a correlation function with the covariance function calculation function)

说明：  一个自动发现某年和另外一年的星期全部相同的程序。。。功能很强大 可以下载看看(An auto-discovery a year and another week of the year all the same procedures. . . Very powerful to see available for download)

说明：  BP神经网络拟合y=x^2 使用matlab自带的工具箱(BP neural network fitting of y = x ^ 2)

matlab中的画图程序，包括了坐标设置，最大范围设置，增加网格，网格间距，曲线颜色粗细，曲线类型。(Matlab drawing program, including the coordinate set, maximum range setting, increasing the grid, the grid spacing, color thick curve, curve type.)

自己编程的基于C++的matlab牛顿拉夫逊潮流计算程序，具有一定的通用性，经多算例验证(Own programming based C++ the matlab Newton Raphson power flow calculation program, has some versatility, multi numerical example)

对8PSK完美建模，其中通过改变码元速率和载波频率，再计算相应的环路滤波器的参数，即可实现多种QPSK模型的解调，且该模型可通过SYSTEM generator进行量化，从而生成ISE能直接使用的HDL代码。(Perfect modeling of 8PSK, wherein by changing the symbol rate and carrier frequency, and calculate the corresponding parameters of the loop filter, to achieve a variety of demodulated QPSK model, and the model can be quantified by SYSTEM generator, thereby generating ISE HDL code can be used directly.)

杨氏young s双缝干涉matlab代码（含动画示意）(Young' s Young' s double-slit interference matlab code (including animation schematic))

这篇文章是盲信号处理，因为是英文文章，所以大家看内容就好了。(Principal component analysis (PCA) is a mainstay of modern data analysis- a black box that is widely used but poorly understood. The goal of this paper is to dispel the magic behind this black box. This tutorial focuses on building a solid intuition for how and why principal component analysis works furthermore, it crystallizes this knowledge by deriving from simple intuitions, the mathematics behind PCA . This tutorial does not shy away from explaining the ideas informally, nor does it shy away from the mathematics. The hope is that by addressing both aspects, readers of all levels will be able to gain a better understanding of PCA as well as the when, the how and the why of applying this technique.)

基于高频电磁散射的物理光学法用于计算散射目标的RCS (Based on high-frequency electromagnetic scattering of the physical optics method used to calculate the scattering target RCS)