1EKF_Quat

fisher分类法的matlab实现，包含训练与测试部分。(fisher classification matlab implementation, including training and testing parts.)

用于灰色预测模型求解，该程序包含了灰色预测的所有步骤。。(For gray prediction model for solving, the program includes all the steps of the gray prediction. .)

This code permit to simulate the sound received on microphones given their positions, the positions of the sound source(s), the frequency sampling of acquisition and the speed of sound. Assuming anechoical conditions.

说明：  matlab标准hough变换圆检测代码，已经经过测试，可用于图像识别(Matlab standard Hough transform circle detection code has been tested, can be used for image recognition)

Gabor filter is widely used in signal extraction。

matlab tutorial free

This code calculates frame difference to detect moving object in video

说明：  mas ekane sex mexri na anebei h xazomara mas ekane sex mexri na anebei h xazomara

离散系统的数字PID控制仿真和采用积分分离式PID控制器进行阶跃响应.(The number of discrete system simulation and the use of PID control points separate PID controller step response.)

matlab求解偏微分方程的具体实现方法以实例操作。(matlab solving partial differential equations of the concrete implementation methods to instances of action.)