PCAmatlab

说明：  包含32个图形应用matlab 编程实例，是matlab初学者的优秀参考资料。(Contains 32 graphics applications matlab programming examples, matlab beginners is an excellent reference.)

本程序介绍了卡尔曼滤波器在雷达跟踪问题上的应用。通过对雷达测得的距离及方位角参数的估计和预测，较好地实现了雷达对目标的跟踪，说明卡尔曼滤波器在自主或协助导航领域中具有重要的现实意义。(This procedure describes the radar tracking Kalman filter in question on the application. Measured by radar distance and azimuth parameter estimation and forecasting, to better achieve the target tracking radar, indicating the Kalman filter in autonomous or assisted navigation has important practical significance.)

实现列主元高斯消去法的方程求解，主要针对压缩和非压缩矩阵(Equation solver to achieve out PCA Gaussian elimination, mainly for compressed and uncompressed matrix)

代码流程包含：规格化，图像分割，图像平滑滤波，图像增强，图像二值化，图像细化，提取特征，指纹识别(The code includes image normalization, image segmentation, image smoothing and filtering, image enhancement, image binaryzation, image thinning, feature extraction, and fingerprint identification.)

介绍乐Matlab 5.2软件中的电气系统模块库在电路分析中的应用方法(on Matlab 5.2 music software electrical system module in the circuit analysis of the application)

计算圆阵方向图，可任意设置阵元个数和信号频率；并汇出三维图、二维方向图以及等高线图(Calculating circular array pattern can be arbitrarily set the number of array elements and signal frequency and export three-dimensional map, two-dimensional pattern and contour plots)

二维相空间中肌电信息熵的计算，关于生理信号信息熵的计算(Calculate the two-dimensional phase space EMG entropy calculated on physiological signals entropy)

说明：  用于D-S证据理论的组合计算，将多组数据融合，涉及到数列的计算(Combination of DS evidence theory is used to calculate the multiple sets of data fusion, involving the calculation of the number of columns)

利用QAM调制，传送声音，还可以扩展用于传送文本和普通二进制序列(use QAM modulation, the transmission of voice, but also can be extended for the transmission of texts and the general binary sequence)

蒙的卡罗法的源代码，用于随机过程的编码，是我们老师编的(By Saul the source code card method for random process coding, is made of our teacher)