PSO

Example of a two-dimensional Gabor filterIn image processing, a Gabor filter, named after Dennis Gabor, is a linear filter used for edge detection. Frequency and orientation representations of Gabor filter are similar to those of human visual system, and it has been found to be particularly appropriate for texture representation and discrimination. In the spatial domain, a 2D Gabor filter is a Gaussian kernel function modulated by a sinusoidal plane wave. The Gabor filters are self-similar – all filters can be generated from one mother wavelet by dilation and rotation

求两个序列的互相关函数，或一个序列的自相关函数；并显示了不同功率噪声下的效果。(Sequences for the two cross-correlation function, or a sequence of auto-correlation function and display a different power under the effect of noise.)

说明：  matlab编程画的一幅玫瑰图，直接可用，非常好看(matlab programming painting a the roses directly available, very nice ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~)

电力系统中计算潮流的牛顿拉夫逊拉法和PQ快速分解法(newton method and PQ method)

基于电流滞环的FOC PMSM 仿真模型。测试通过(Hysteresis based on the FOC PMSM current simulation model. Test)

用于基于移动通信系统的室外定位中的非视距传播中的Chan定位算法，泰勒定位算法，以及基站的选取算法。(For outdoor positioning based mobile communications system in the NLOS propagation of Chan location algorithm, Taylor location algorithm, and the algorithm to the base station.)

人脸识别的MATLAB程序。数字图像处理的重要内容(Face Recognition MATLAB. An important part of digital image processing)

SAR图像三种滤波方法： 1、gamma_MAP滤波； 2、均方差滤波： 3、Lee滤波(SAR image filtering method three: 1, gamma_MAP filter 2, mean square error filter: 3, Lee filter)

Spectral Subtraction Noise reduction algorithm

这是经典的G-S算法matlab程序源代码，希望对大伙有帮助！！！！ (this is G-S algorithm ，hope will help you all！)