SiFWHM

Loggabor Lung cancer detection Steps 1. First enter the patient ID 2. Enter patients mail ID 3. Select Input image cross sectional view of lungs • After selection the image histogram equalized, • Gabor filterd enhance the image • Dilated gradient mask • Cleared border image • Calculate area • Possible location of cancer is traced by green boundary 4. Result

this function calculate unit root for vector Y by metods: ADF (Augmented Dickey-Fuller) and PP (Phillips-Perron) also this function determine max lag for Y aoutomaticaly[Hayashi(2000)]

通过MATLAB仿真离散时间系统，研究其时频域特性，加深对离散系统的冲激响应，频率响应分析和零极点分布概念和理解(Discrete-time systems through MATLAB simulation to study the time and frequency domain characteristics to enhance the impulse response of discrete systems, frequency response analysis and zero-pole distribution and understanding of the concept of)

Vth system calculation

遗传算法,蚁群算法，实现最短路径问题 (GENETIC )

分割算法 1.mean shift 的迭代过程只做了一次（为了简单） 2.对图像中的某一点进行平移时，只考虑了距离它小于2*hr的点，而不是图像中所有的 点。 3.实验过程中只用到了gauss核，虽然提供了method的选择，但在进行值域加权时只用 到gauss核，如果需要请自己改正。(mean shift algorithm )

histogram equalization for image enhancement

说明：  逆变器采用PQ控制，实现并网时的功率控制，可单位功率因数运行(use PQ control)

数字识别，用MATLAB编程实现，十分有用(Digital Identification, using MATLAB programming, very helpful)

multi device antenna in matlab