UWB_SNR

A simple program to find the discrete fourier transform(DFT) and inverse discrete fourier transform(IDFT) of a signal.

文章的代码主要讲述椭圆型方程五点差分格式。用MATLAB软件来实现，大大提高了算法的精确度。(The code article focuses on five difference scheme for elliptic equations are considered. Use MATLAB software to realize, greatly improve the precision of the algorithm.)

zernike矩的源代码，非常不错，用matlab编的，值得下载(zernike moments of the source code, very good, with matlab code, it is worth downloading)

此源码主要功能是在图像分析时将8连接边界转换为4连接边界，在图像分割、描述和识别中有较大的用途(The main function of this source is in the image analysis will be 8 to connect the border converted to 4 to connect the border, in the image segmentation, description and identification of a greater use of)

matlab 的RLS代码，用于可适应滤波器的回声消除功能(matlab for RLS code can be adapted to filter for echo cancellation functionality)

lfda,局部线性判别式分析，可解决多模型数据分布问题(lfda)

DBSCAN Designed by Dr. Michal aszykowski Department of Chemometrics Institute of Chemistry, The University of Silesia. It s the basic one.

k means is a clustering program for partition and distinguishing a group of observation and recognition

BiSAR仿真程序，适合初学者学习与入门实践。(BiSAR simulation program suitable for beginners to learn and entry practice.)

说明：  一个生成指定波形的宽带噪声的程序代码，非常好用，可以试验下(A specified waveform generating broadband noise code, very easy to use, you can test under)