sudoku

getting the global calender by using matlab

creates code of barras to bussines

this is the matlab code for a simple PLL circuit "Phase Locked Loop"

NSCT非下采样Contourlet变换，实现对图像的多尺度多方向分解，是一种真正的二维图像表示方法(NSCT nonsubsampled Contourlet transform, to achieve multi-scale multi-orientation image decomposition, is a true two-dimensional image representation)

说明：  基于超低功耗微型心电听诊仪的设计.pdf(2006MAY19 ME DSP TS1.pdf)

对EMD分解的改进，消除了EMD分解过程中的模态混叠现象，可以得到更准确的IMF分量(EMD decomposition for improvement, eliminating the EMD decomposition process modal aliasing, you can get a more accurate IMF components)

用MATLAB实现图像复原,共列举了四种方法实现了图像复原(Image Restoration Using MATLAB to achieve a total of four methods listed to achieve the image restoration)

用matlab语言对mimo信道进行的仿真(using Matlab language mimo channels for the simulation)

椭圆柱面的力学微分方程组问题分析求解，以及函数表达式(The mechanical differential equations Elliptic Cylinder)

包括turbo码编译码程序，译码算法包括sova及max-log-map算法，并有完整链路验证其性能。(including turbo coding- decoding procedures, SOVA including decoding algorithm and max-log-map algorithm, and link integrity test its performance.)