调试过的PCA特征提取算法程序

take a input vector which is no of users of b[kx1] and code vector which will be a matrix now s=[Nxk],where then give to matched filter,non-correlating detector, by randomised sequence.

说明：  matlab高级讲义，可以使你快速提高matlab技能(matlab senior notes, you can rapidly improve your skills in matlab)

实验是用MATLAB雷达仿真的一些实验，希望对大家有用哦！(The experiment is a simulation using MATLAB radar experiment, and hope to be useful Oh!)

电器测量的的simulink模型，以及M源文件，希望对你有帮助！(the simulink model and M source file of Electrical measurement ，I hope it can help you! )

使用matlab编写的经纬高、东北天数据和地心坐标数据之间的转换函数文件，包含了东北天坐标系的定义说明文件以及相关的转换公式。 三个函数的调用文件名：ECEFtoENV，ECEFtoLBH，LBHtoECEF。使用说明见函数的说明。(Prepared using matlab high latitude and longitude, northeast-day data and geocentric coordinate conversion functions between data file that contains the definition of the coordinate system Northeast day documentation and related conversion formulas. Three function calls filename: ECEFtoENV, ECEFtoLBH, LBHtoECEF. See the instructions for use function.)

LZ复杂度反映的是一个时间序列中，isodata 迭代自组织的数据分析，计算一维光子晶体的透射特性和反射特性。( LZ complexity is reflected in a time sequence, Isodata iterative self-organizing data analysis, Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals.)

cv-ca运动模型的滤波实例源码，又需要的同学赶紧下吧，很简单的入门程序-cv-ca motion model of the filter source code examples, but also those students in need quickly under the bar, a very simple entry procedures

vblastpic1:tx=2,rx=2时ZF,ZF-SIC,MMSE,MMSE-SICvblastpic2:tx=4,rx=4时ZF,ZF-SIC,MMSE,MMSE-SIC vblastpic3 vblastpic4:MIMO vblastpic6:tx=4,rx=4, vblastpic7ZF-SIC(unordered) vblastpic8: vblastpic9: vblastpic10: vblastpic11:能 vblastpic12:tx=2,rx=2,MMSE-SIC , tx=2,rx=2,ML vblastpic13:tx=2,rx=2,Vblast ML检测 (QPSK调制) vblastpic14:tx=2,rx=2,ZF-PIC检测性能 vblastpic15:tx=4,rx=4,Vblast QR分解检测 vblastpic16:tx=4,rx=4,VBLAST ML检测 (QPSK调制)

图像识别，通过矩阵计算分别读入图像的形状，可区分三角，椭圆，圆形，长方等规则几何(Image recognition, through the matrix, respectively, read into the shape of images, can be distinguished triangle, oval, round, rectangular, such as the rules of geometry)

说明：  用MATLAB写的一段PCA程序，拿来分享(PCA using a MATLAB program written for them and share)