keystone

说明：  多目标决策；多属性决策；MAVT MATLAB (MADM MCDM MAVT MATLAB)

运用LMSDCT算法对噪声信号进行处理，提取出有用的信号(LMS algorithm using the noise signal processing, to extract useful signal)

this is the code to determine frequency of spoken speech

quickly search for the fourier series

这是基于小波变换的数字水印代码，在嵌入的水印加上一个pn尾随机序列(This is based on the wavelet transform digital watermark code, the embedded watermark with a random sequence late pn)

Matlab code for QPSK and QAM under rayleigh envrionment

数字信号处理专业课程设计报告书，有关实验报告及相关的matlab程序。(Digital signal processing curriculum design report about lab reports and related matlab program.)

整数小波变换与图像压缩 用MatLAB实现图像的整数小波变换，对行和列各做一次。采用最简单的S小波，它是Haar变换的整数形式。(integral wavelet transform and image compression .To realize the integral wavelet transform based on the Matlab in rows and columns. Using the simple S wavelet ,which is integral form of the Haar transform)

matlab编写的DEA模型程序,C2R模型的求解，测试可用(DEA based on matlab)

tempales very important very important very important