光谱匹配识别基本算法-spectral-matching-algorithms

菲涅耳衍射的程序，对于研究物理光学或者应用光学的科技工作者应该有所帮助(Fresnel Diffraction procedures for studying physics of optical or optical technology should help workers)

uwb无线电基础代码，第九章，超宽带信道与接收机，共四个程序。(based on UWB radio code, Chapter IX, ultra-wideband channel with the receiver, a total of four procedures.)

说明：  MATLAB示例代码 从2004年11月起，《MATLAB及在电子信息课程中的应用》的下载程序dsk01改为dsk02。两者只有微小的差别。主要的修改是： 1． 所有的生成图形都由灰色改成白色，以便与书籍上的图相同。 2． 删去了几个无用的程序； 3． 加了了几个程序（如q48a和q48b），以便和书上的章节演示内容相符。(MATLAB sample code from November 2004 onwards, "MATLAB and electronic information in the curriculum of" download dsk01 dsk02 changed. Taken only a very small difference. The major changes are : 1. All graphics generating replaced by gray and white, with the books to the same map. 2. By deleting a few useless procedures; 3. The increase in the number of procedures (such as q48a and q48b), and to book chapters on the demonstration line content.)

SISTEMA DE Persistencia

Data Mining methods in Classification

Histogram equalization. Is a method in image processing of contrast adjustment using the image s histogram. This method increase the contrast of the example s image, because it s a image represented by close contrast values.

这里具有一些MATLAB处理图象的源程序，希望对初学者有帮助(here with some MATLAB image of the source, and I hope to help beginners)

该matlab程序能够实现金字塔光流计算 (The matlab program can achieve pyramid optical flow calculation)

说明：  用MATLAB进行ASK、FSK、PSK的编码和解码的仿真程序，并对其误码率进行分析(Using MATLAB for ASK, FSK, PSK encoding and decoding of the simulation program, and analyze its BER)

用MATLAB实现领域平均法抑制噪声程序，可以达到较好的去噪效果(MATLAB areas with average method to achieve noise suppression program, you can achieve better denoising effect)