GAUSS-and-QR

本程序是对girl.bmp文件做二维的DCT，以达到压缩的目的(This procedure is done two-dimensional girl.bmp file DCT, in order to achieve the purpose of compression)

Wigner-Ville分布相关程序及函数(Wigner-Ville distribution-related procedures and functions)

小波神经网络的PPT，包括很多实用性的东西(Wavelet Neural Networks PPT, including a lot of practical things)

这是利用二维小波分析对含高频噪声的图像进行消噪的例程，这里采用的是小波分解系数阈值量化法，(This is the routine use of two-dimensional wavelet analysis denoising images with high-frequency noise, the wavelet coefficients threshold quantization method used here,)

主要用于仿真16qam的输入输出整体系统仿真，系统很全，值得参考(used to simalate the 16qam function)

说明：  求解最短路问题，求解图论中任意两点间最短距离(Solving the Shortest Path Problem)

正余弦信号的谱分析 数字信号处理方法的一个重要用途是在离散时间域中确定一个连续时间信号的频谱，通常称为频谱分析，(Cosine signals are digital signal processing method of spectrum analysis is an important use is in the discrete time domain to determine a continuous-time signal spectrum, commonly referred to as spectrum analysis,)

一种新型的基于反馈的混沌序列流密码发生器(A new chaotic sequence based on the feedback stream cipher generator)

Hamming 7,4 Viterbi Encoding and Decoding Algorithm step by step procedure explained

简单的画直线、画图像、画形状程序，matlab源代码,简单实用有内涵。。。(Simple painting line, image, drawing shapes procedures, matlab source code, simple and practical connotation. . .)