完整的用粒子群优化算法进行特征选择和SVM参数优化代码

dqo axis to a-b-c axis

find the feature of ECG beat and PQRST wave

Discrete systems, such as springs and bars • Beams and frames in bending in 2D and 3D • Plane stress problems • Plates in bending • Free vibration of Timoshenko beams and Mindlin plates, including laminated composites • Buckling of Timoshenko beams and Mindlin plates

Relief计算分类权重，考虑雨衰 阴影 和多径影响，采用偏最小二乘法。

遗传算法(Genetic Algorithm ,GA) 是借鉴生物界自然选择和群体进化机制形成的一种全局寻优算法。与传统的优化算法相比 ,遗传算法具有如下优点[1]: 1) 不是从单个点 ,而是从多个点构成的群体开始搜索 ; 2) 在搜索最优解过程中 ,只需要由目标函数值转换得来的适应值信息 ,而不需要导数等其它辅助信息 ; 3) 搜索过程不易陷入局部最优点。目前 ,该算法已渗透到许多领域 ,并成为解决各领域复杂问题的有力工具

利用透镜成像理论建立摄像机数学模型, 提出了一种线性求解摄像机内外参数的方法。该方 法特点是采用主动发光的光点阵列标定靶,利用2D 标定靶的精确移动来实现基于3D 立体靶标的摄像 机标定的算法。(Lens imaging theory using mathematical models set up the camera, a camera inside and outside the parameters for solving linear approach. The method is characterized by active light-emitting points of light array calibration target, the use of 2D calibration target to achieve the precise mobile target based on stereo 3D camera calibration algorithms.)

Development of GUI for matlab

基于改进人工势场法的不同形状的障碍物避障算法程序(Obstacles of different shapes based on improved artificial potential field method for obstacle avoidance algorithm)

GLDAS数据的提取以及相应的水储量的计算。(Extraction of GLDAS data and calculation of water reserves.)

pll锁相环仿真程序，经过测试，并附上仿真图，值得学习(pll phase locked loop simulation program, tested with the simulation map, it is worth learning)