mudulation

说明：  高技术计算环境—MATLAB使用指南，分基础篇和指令篇。(Computing environment of high-tech-MATLAB User Guide, basic instruction papers and articles.)

用于对USPS数据进行分类的各种分类器，用于对多维采样点进行无监督分类。可根据类别数修改分类器，模式识别作业的部分代码。 (USPS data for the various classification categories, for sampling points on the multi-dimensional non-supervised classification. Can be modified in accordance with several types of classifiers, pattern recognition part of the operating code.)

跳频系统的仿真,适合于初学者，算法还算清晰，还不错，希望对你有用(Simulation frequency hopping systems, suitable for beginners, the algorithm is fairly clear, well, I hope useful to you)

此为matlab教程，主要是关于simulink的实验教程，是学校的内部资料。(This is a matlab tutorial, mainly on the experimental simulink tutorial, is the school' s internal information.)

This file compares three different versions of the Kalman filter. The Kalman filter is used for recursive parameter estimation. The Kalman filter can handle noisy measurements. The first implemented filter (fcn_KF) is the Kalman filter with standard update of the covariance matrix P. The covariance matrix reflects the uncertainties of the predictions. To improve the numerical stability Potter developed a square root update (fcn_KF_SRP) of the covariance matrix P. Another version is the square root covariance update via triangularization (fcn_KF_SRT). This file generates a model. Then the three Kalman filters perform an estimation of the model parameter. At the end the results are compared. Sources: Simon, D. (2006): Optimal state estimation Kaminski, P. (1971): Discrete Square Root Filtering: A Survey of Current Techniques Golub, G. (1996): Matrix Computations

16qam星座点仿真实验，加入高斯白噪声，无衰落信道(16qam BER simulation, adding white Gaussian noise, no fading channel)

说明：  matlab课件(matlab Courseware)

用FDTD算法计算金属腔间的电场反射，并且实时动画展现。(This program demonstrates a one-dimensional FDTD simulation.)

ls-svm理论算法详解,原作者论文原著(ls-svm Detailed theoretical algorithm, the original author of the paper)

KNN Classification Code Matlab