光字符识别（OCR)

说明：  基于matlab的图像识别源代码，值得学习，不过是英文的(Image Recognition source on matlab)

关于adrc控制的源代码，需要的朋友可以瞧一瞧(About adrc control of the source code, you need a friend you can take a look)

this is mpc example ....

读取.hdr文件，将其编码为rgbm格式（.png四通道）(convert from hdr to rgbm)

简易的三角波发生器代码，可以产生正确的三角波，MATLAB新建M-FILE，然后RUN即可(Simple triangular wave generator code, you can generate the correct triangle wave, MATLAB new M-FILE, then RUN to)

The JPEG compression scheme is divided into the following stages: 1. Transform the image into an optimal color space. 2. Adjust Aspect Ratio 16:9 3. Digitization Scheme 4:2:0. 4. Apply a Discrete Cosine Transform (DCT) to blocks of pixels, thus removing redundant image data. 5. Quantize each block of DCT coefficients using weighting functions optimized for the human eye. 6. Encode the resulting coefficients (image data) using a Huffman variable word-length algorithm to remove redundancies in the coefficients. 7. Byte Stuffing. 8. Header JFIF 9. JPG Data Store

说明：  程序主要包括电磁波在分层媒质中的传播，一维求解麦克斯韦方程组等，供电磁波数值仿真方向的同仁使用(The program mainly includes the propagation of electromagnetic wave in layered media, one-dimensional solution of Maxwell equations, etc., and the use of colleagues in the direction of numerical simulation of power supply magnetic wave)

IMC-PID是利用内模控制原理来对PID参数进行计算，分数阶傅里叶变换计算方面,是信号处理的基础，实现用SDRAM运行nios，同时用SRAM保存摄像头数据，进行逐步线性回归，双向PCS控制仿真。

Regularization of a system dynamics matrix

matlab程序，用于提取脑电数据的五种频域特征指标数值(matlab code, Five Frequency Domain Characteristic Index Values for Extracting EEG Data)