cross_validation

该程序实现了mimo相关信道中的发射端或接收端的相关矩阵(The implementation of the procedures related to mimo channel transmitter or receiver of the correlation matrix)

说明：  浅谈加权最小二乘法及其残差图及其详细的讨论(On the weighted least squares method and the residual map and detailed discussions)

Taking gradient of an image

用支持向量机预测水体富营养化影响条件，以及对各种条件进行多元回归预测(With support vector machine eutrophication impact conditions, as well as a variety of conditions, multivariate regression)

基于matlab的EOF分解程序，包括旋转EOF分解，复数EOF分解等，附带详细的例子(matlab, including rotated EOF decomposition, plural EOF decomposition, etc., along with detailed examples)

给出了非线性系统的一维粒子滤波算法，扩展Kalman算法(EKF),并进行了算法的比较。(one dimensional Particle filter and Extended Kalman Filter.)

用于潮流计算的实用程序是电力系统毕业设计的必备程序包 使用范围很广的 欢迎测试(Flow calculation for the utility power system is essential graduation package designed to use a wide range of welcome to the test)

快速傅里叶变换自编程序，直接运行即可，简单方便实用(Fast Fourier Transform self program can be run directly, simple and convenient and practical)

method getOwnerDocument returns the Document object associated with this node.

用于室内定位的TDOA算法matlab仿真代码：含chan氏，taylor算法，卡尔曼滤波算法，及改进的基于卡尔曼的奇异值抛弃和整体偏移法,考虑NLOS因素(matlab simulation code of the TDOA algorithm For indoor positioning : containing chan s, taylor algorithm, the Kalman filter algorithm, and improved singular value based on Kalman abandoned and the overall offset method)