TWODDCTcofiicients

MATLAB programs for Full state observer and reduced order state observer which is used in regulator system has the plant with Ackermann Formula. this code is used in control system engineering .

VC++实现的离散余弦变换，用于matlab环境，与系统提供的不同。(VC++ implementation of the discrete cosine transform for the matlab environment, and the system provides different.)

matlab画的峰窝图(Matlab painting peak Waterloo map )

it is about gk clustering

Source code for bilateral filter

Project on Image Restoration

基于matlab的坐标变换程序，通过坐标的平移和旋转，实现坐标系中不同位置处物体三维坐标匹配。(Matlab-based coordinate transformation program, through coordinate translation and rotation, to achieve three-dimensional coordinates of the object at different positions to match the coordinate system.)

SubHarmonic Pulse Width Modulation control for a seven-level inverter :

说明：  采用db1基本小波来分解信号,比较第三层近似信号与原始信号,重构最大误差,比较第三层近似信号与原始信号.(used db1 to the basic wavelet decomposition signal, the third layer approximate comparison with the original signal signal, the largest reconstruction error Comparing the third layer similar to the original signal with the signal.)

controller system for controlling the transfer function