youhua

用matlab对一张图片进行DFT变换，DCT变换,比较保留20个DCT变换系数重构的图象与原始图像的差别.(Using matlab on a picture to DFT transform, DCT transform, compared to 20 DCT transform coefficients to retain the image reconstruction of the difference between the original image.)

Diferent High pass Image Filters, as HoG, Laplacian

说明：  半导体激光器速率方程matlab仿真，并且有RIN噪声的仿真部分(Semiconductor laser rate equation matlab simulation, and there is a simulation part of RIN noise)

web服务选择优化算法，采用单纯性改进算法来实现。效率优于matlab原始库函数。(web service selection algorithm, improved algorithm using simple to achieve. Efficient than the original matlab library function.)

類神經網路中的RBF matlab toolbox(Neural network RBF matlab toolbox)

介绍了matlab中常用到的函数和一些相关的使用法则对初学者非常有用(Describes the commonly used matlab functions and some related to the use of law is very useful for beginners)

该函数是实现Costas环仿真的Matlab编程，具有较好的性能(this function is to achieve Costas Loop Simulation Matlab programming, with good performance)

偏最小二乘（PLS）算法建模，并提供一个实例分析，提供正常过程监控Q统计量和T统计量。(Partial Least Squares (PLS) algorithm modeling, and provides a case study to provide normal process monitoring Q statistic and T statistics.)

cdma系统的在信道条件下的仿真，可以参考系统仿真是如何运行的。(cdma simulation using ds)

全极化SAR图像极化定标算法，适用于星载SAR，包含法拉第旋转角的校正(Polarization polarimetric SAR image scaling algorithm for spaceborne SAR, includes correction of Faraday rotation angle)