exercises_vt2011

matlab application for image processing

transducer design for ceramics pzt-4

此算法可以识别大量物体中的圆形物体，使用者可更改公式，识别其他形状物体(This algorithm can identify a massive object of round objects, users can change the formula, identify other shape object)

The program about sliding mode control: chap1_1ctrl.m chap1_1plant.m chap1_1plot.m chap1_1sim.m ....

MATLAB program of texture smoothing

信号的FFT变换、经典功率谱分析和现代功率谱分析，周期图法、尤利沃克方法、burg方法、协方差和改进协方差方法(Signal FFT transform, the classic power spectrum analysis and modern power spectrum analysis and periodogram method, method of Julius walker, burg, covariance and the covariance improvement method)

说明：  用有限差分法求解电机槽电磁场的经典案例，对象为一个闭口槽，激励源为电流密度(Motor using the finite difference method to solve a classic case of slot fields)

translation of images

计算地球内部构造,给出数值解。该软件在国内外得到广泛应用(computer the structure of earth)

matlab编写的人脸定位系统程序，希望对大家有用！！(matlab prepared Face Positioning System program, we hope to useful! !)