random_array

matlab实现画出阵列天线的波束图，通过仿真可以观察主瓣指向、阵元数、波长对波束图的影响，帮您更好地理解方向图的概念及其影响因素。附报告、源程序、仿真结果截图，内容详尽(matlab implementation array antenna beam pattern drawn by the main lobe pointing simulation can be observed, the number of array elements, wavelength beam pattern effects, to help you better understand the concept of pattern and its influencing factors. Attached to the report, the source, the simulation results screenshots, detailed)

A simple PSNR calculator that might be handy in measuring the PSNR between two frames in a video. Typically used in measuring the distortion when videos are encoded and decoded.

doc for initiation to matlab

Numerical simulation using the classical expression for the form of the second space derivative and the fractional differential scheme for the Grunwald–Letnikov operator

LMS最小均方算法,作为自适应滤波以及自适应均衡过程的一个评估准则(LMS least mean square algorithm as an adaptive filtering and adaptive equalization process assessment criteria)

说明：  图像配准程序，matlab编写,本人已验证过的好使的程序(images resgister)

如何去求解数据的标准化，在matlab环境下求解的相关代码(How to solve the standardization of data，Solving the relevant code in Matlab environment)

图像插值，最邻近，双线性，双三次算法函数(Image interpolation, nearest neighbor, bilinear, bicubic algorithm function)

a third ameliorate version of DSPview code in matlab

采用小波提取布料图像的纹理，提取出经纬纱的纹理，效果还好。演示用吧(using wavelet to extract Woven Fabrics feature, it alse can automatic analysis techniques to identify the fabric density)