pitch

标准AM振幅调制方式，ma=1.1时的标准AM振幅调制(Standard AM amplitude modulation, ma = 1.1 when the standard AM amplitude modulation)

无线信道小尺度衰落suzuki模型的matlab实现(Wireless channel small-scale fading matlab implementation of the suzuki model)

说明：  Digital Signal Processing used matlab ,include source code and the result

根据计算机视觉的基本理论，通过摄像机自标定的方法得到基本矩阵F，再利用特征提取的方法将物体上的关键点映射到三维空间，并转换到欧式坐标系下，从而得到物体运动过程中的六自由度分量。(According to the basic theory of computer vision, through the camera self-calibration method to be the fundamental matrix F, re-use feature extraction methods on the object key is mapped to three-dimensional space, and converted to the European coordinate system, resulting in movement of objects during six degrees of freedom components.)

利用matlab进行 Kalman滤波，程序在matlab6.5验证可以通过！(Using matlab to Kalman filtering, procedures to verify matlab6.5 can!)

一些lms和nlms的程序，比较适合初学lms的同学，上传上来跟大家一起参考学习(lms and nlms)

利用霍夫变换原理求解圆环的圆心，以及半径(The Hough transform principle solving Rings center of the circle, as well as the radius)

根据IEEE标准算例给出的9节点网络图，利用MATLAB软件编程计算其节点导纳矩阵（含有解释）。当然，依据程序稍作修改可以求IEEE算例中的任意节点导纳矩阵。(Example is given according to the IEEE standard 9-node network diagram, using MATLAB software program to calculate the nodal admittance matrix (with explanation). Of course, some slight modifications according to the program can find examples of any IEEE nodal admittance matrix.)

matlab人脸识别代码，用了PCA降维处理，可以进行简单的人脸识别(Face recognition matlab code, using the PCA dimension reduction, face recognition can be a simple)

fisher分类，matlab实现。fisher分类，matlab实现(fisher，matlab)