lyapunov_wolf

This is a code for periodic impusive noise in ofdm based power line communications. It is implemented in matlab.

DDC 利用cIC和半带滤波器 抽取实现下变频

基于matlab的卡尔曼滤波，内容为工具箱及案例代码程序(Matlab-based Kalman filtering, content toolkit and case code program)

非常好的聚类工具包，用Matlab开发，适合于科研用途等()

说明：  该系统为基于MATLAB平台的PCA的人脸识别系统，可识别ORL和YALE人脸库，方法实现统一，包括GUI界面。另外可二次开发成摄像头的实时人脸系统，识别出库外人脸，可做成门禁系统，考勤系统，打卡签到系统。实现登记出勤，报警等。 含论文，详细注释。(The system is a PCA face recognition system based on MATLAB platform. It can recognize ORL and yale face database. The method is unified, including GUI interface. In addition, it can be developed into a real-time face system of camera, which can recognize the face outside the warehouse, and can be made into access control system, attendance system, punch in system. Register attendance, alarm, etc. Including paper and detailed notes.)

OFDm matlab simulation file

It shows how to build a clock in MATLAB..........................................................................................................................................................................................................................

对图像分割，初始轮廓为椭圆。变化的过程中始终以椭圆为约束(For image segmentation, the initial contour is an ellipse.)

包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，分析了该信号的时域、频域、倒谱，循环谱等,esprit算法对有干扰的信号频率进行估计。( Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. esprit algorithm signal frequency interference can be assesse.)

说明：  Matlab张氏标定法，里面包含图片需要标定的二维数据和三维数据(Chang Matlab calibration method, which contains two-dimensional picture of the needs of calibration data and three-dimensional data)