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Hiroshi Harada s Communication System book codes

matlab入门教程加实际分析，数据矩阵 适合MATLAB初学者结合实例学习(matlab course with example for beginner)

基于非负矩阵分解（NMF）的人脸特征提取算法，其基本思想是找到一个母性子空间，是的构成子空间的基图像的像素点都是正值(algorithm of NMF of face detection by matlab)

高斯算法的mathlab实现的源代码，用于计算方法相关的方面(Gauss algorithm mathlab implementation source code, used to calculate method-related aspects of)

快速并行细化算法，并保证细化后曲线的连通性。(Fast parallel thinning algorithm, and to ensure connectivity after thinning curve.)

used to calculate energy efficiency in wireless sensor nodes

grails bookmark例子程序在2.0上的实现(grails bookmark sample in grails 2.0)

扩展Klman滤波在车辆GPS/DR组合定位系统信息融合中的应用，主要包括：产生车辆运行轨迹，GPS卫星单独定位导航，DR车辆航迹单独定位导航，GPS/DR通过扩展卡尔曼滤波进行多源数据融合实现的组合定位导航。产生的结果有车辆实际运动轨迹，车辆在GPS定位下的运动轨迹，车辆在DR定位下的运动轨迹，车辆在GPS/DR数据融合后组合定位轨迹，以及各种定位方式在北向和东向各自的误差图。(The extended Klman filter in vehicle GPS/DR integrated navigation system information fusion application, mainly including: the generation of vehicle trajectory, GPS satellite positioning and navigation of vehicle track alone, DR alone, GPS/DR positioning and navigation, by extending the Calman filter to achieve multi-source data fusion combined navigation. The result of actual vehicle trajectories, trajectories of vehicles in GPS positioning, DR positioning in the vehicle trajectory, vehicle location trajectory in GPS/DR after data fusion, as well as a variety of ways to locate and east the error map in the north.)

说明：  emd分解及其重构,分解成对个IMF，然后进行重构(emd emperical modal decomposition)

Solves matrix equation of type AX+XB+XCX+D = 0 for X being non-square