matlab-clock

digital image paper codes

说明：  灰色预测源代码，实现GM1灰色理论进行灰色预测(Grey source code, to achieve GM1 Grey Grey theory)

基于Matlab的高斯差分金字塔图像产生程序，可直接输入一副图像，调用此函数就可以得到你所想要的所有金字塔图像。(Based on Matlab Difference of Gaussian pyramid image generation process can be directly input an image, calling this function you can get what you want all the pyramid image.)

matlab设计低通滤波器，无限冲击响应滤波器(matlab to design a low-pass filter)

matlab est le meuilleur programme pour traiter des informations

frequency hop spread spectrum technology for secure data tranfer

说明：  在命令窗输入如下内容就得到图形了: [t,x]=ode45( godhua ,[0,10],[0,0,0,1]) subplot(131) plot(t,x(:,4)) xlabel( t ) ylabel( y ) subplot(132) plot(t,x(:,1)) xlabel( t ) ylabel( v ) subplot(133) plot(t,x(:,2)) xlabel( t ) ylabel( \theta ) (At the command window type the following content to be the graphics: [t, x] = ode45 (godhua, [0,10], [0,0,0,1]) subplot (131) plot (t, x (:, 4 )) xlabel (t) ylabel (y) subplot (132) plot (t, x (:, 1)) xlabel (t) ylabel (v) subplot (133) plot (t, x (:, 2)) xlabel ( t) ylabel (heta))

线性码，包含生成矩阵，冗余校验矩阵，编码，译码，十进制二进制转换等等(linear code, including generate matrix, parity check matrix, syndrome decoding, decimal to binary converter and so on. )

The guard symbol is the copy of the end of the ofdm symbol to the beginning of the ofdm symbol.

说明：  数据挖掘聚类算法研究 (Data Mining Clustering Algorithm)