matlab

天线与EM算法，个人认为比较好的资料，欢迎大家下载(Antenna and EM algorithm, individuals that good information, are welcome to download)

KNN Classification Code

惯性导航工具箱 使用时加入到matlab工具箱内即可(inertial navigation system)

实现ADMM算法和PRSM算法的图像处理编程，并且做对比进行算法比较(Implement image processing algorithms and programming ADMM PRSM algorithm, and make comparison algorithm compares)

提供了一个扩展卡尔曼滤波源程序，无迹卡尔曼滤波源程序，交互式模型卡尔曼滤波源程序，扩展卡尔曼滤波及无迹卡尔曼滤波对比源程序及一个扩展卡尔曼滤波的目标跟踪算法源程序。(An extended kalman filter source program, no trace kalman filter source program, interactive model kalman filter source program, extended kalman filter and non trace kalman filter contrast source program and an extended kalman filter target tracking algorithm source program are provided.)

共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。 在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数(Conjugate Gradient method (Conjugate Gradient) is between the steepest descent method between Newton method and a method, it only USES a derivative information, but overcome the steepest descent method slow convergence of weakness, but also avoid the Newton law needs to storage and computing Hesse inverse matrix and shortcomings, Conjugate Gradient method is not only solve linear equations with most of the large method, and also one of the most effective solution large nonlinear optimization of one of the algorithm. In all kinds of optimization algorithm, the conjugate gradient method is very important. Its advantage is the storage capacity needed, it has small step convergence, high stability, and doesn t require any exotic parameters numerical experiment, this is the modern scientific computing of the answer above problem sets)

图像均值滤波器和中值滤波器，并求出PNSR，即信噪比(figure operator)

用于叶片理化参量反演的PROSPECT模型，在遥感领域中应用(PROSPECT MODEL)

该程序是基于MATLAB编写的对信号进行分析的随机信号通过线性系统，包括时域、频域等多项分析(signal and system analysis)

Poly alphabetic cipher in C