dtmf

说明：  对声音中的杂音进行过滤，并在新的文件夹中 自动保存(Murmur of voices in the filter, and in the new folder automatically saved)

说明：  也是使用同态滤波对图像进行对比度增强以及去雾处理，不过可以适用于彩色图像。(Homomorphic filtering is also used for contrast enhancement and image processing to the fog, but can be applied to color images.)

在平面内，由出发点向目标点移动，并进行避障（路径规划）(In the plane,moving from the starting point to the target point and avoiding obstacles.(path planning))

采用卡尔曼滤波技术对航位推算系统进行仿真。以小车在匀速运动为例，分两个方向分析。(Kalman filtering technique of dead reckoning system simulation. In the car in uniform motion, for example, in two directions analysis.)

说明：  测试网络的容错性,并且对实际含噪声的字母进行识别，以实现BP网络的识别功能。(Test network fault tolerance, and the actual identification of letters with noise, to achieve the BP network, recognition.)

蒙特卡洛方法估计运动目标速度的仿真，给出了仿真结果和CRLB。(Monte Carlo method to estimate moving target simulation, the simulation results and CRLB.)

光的干涉衍射仿真程序光的干涉衍射仿真程序光的干涉衍射仿真程序(The interference of the diffracted light interference of light diffracted simulation program simulation program diffraction light interference simulation program)

说明：  该程序是基于MATLAB的TDOA方法声源定位(The program is based on MATLAB's TDOA method for sound source localization)

For estimation and prediction of random 2 dimensional motion using Kalman filter in MATLAB

用MATLAB实现AGC，并且还有Word的文字说明，已经在MATLAB上实现过了。(MATLAB implementation by AGC, and there are Word' s text has been realized in MATLAB before.)