OFDM_memoryPolynomialPA

Full search algorith

说明：  FCM聚类算法的MATLAB实现，使用m文件编程实现函数(This is the program about FCM.)

说明：  这是衰减子程序，用来进行信号的衰减的自程序(This is the attenuation subroutine, used to signal attenuation from the procedures)

计算两幅图像的峰值信噪比。图像是表示地个像素点所用的二进制位数，即位深。计算PSNR(Calculate PSNR of two images. Image pixel is expressed in a number of bits used, ascended the throne deep. Calculation of PSNR)

atan function using cordic

运动目标识别，采用背景差分方法。背景图像由均值法获得。里面的视频换成前几帧换成纯背景效果能更好一点(Moving target identification, using the background difference method. Background image obtained from the mean. Which replaced the previous video frame replaced by pure background a little better results)

matlab implemetaion of OCR

gravitational search algorithm 1

分类列出了matlab中主要的函数和命令列表,方便查询(A breakdown of the matlab main function and the command list to facilitate query)

Fmincon example you can find functions min. value with this example