avideomultigauss

能够很准确的计算单输入单输出系统的信噪比。(Very accurate calculation of the SNR of the single-input single-output system.)

matlab进行通信仿真的时候，经常需要进行信噪比的计算，然后什么是真正的信噪比。本文给出了详细的解释。SNR(what is the really SNR )

求解整数规划的一个很好的工具，文件是一个调用函数，读者可以根据自己的需求编写程序并调用(The program is used for integer programming,and it can efficiently solved those question, you can write the orders to call the program)

MATLAB检测图像中的多个圆，并且给出此圆的坐标和半径。(detect circle)

大学第一次数学实验，应用MATLAB实现，关于水仙花程序的实现代码，以及MATLAB的应用教程(University first math test, using MATLAB to achieve, on daffodils program implementation code, as well as the application of MATLAB Tutorial)

欧拉法和改进的欧拉法的MATLAB代码 右端函数可以自行更改(euler/Modified Euler method)

说明：  喷泉码中LC码的仿真程序，平台是matlab，除了仿真程序外，还包括对喷泉码的简单介绍(The simulation program of LC code in fountain code is based on MATLAB. In addition to the simulation program, it also includes a brief introduction of fountain code)

彩色图像转灰度图像的三种算法，matlab实现(Color image to grayscale image of the three algorithms, matlab implementation)

计算两根平行的长周期光纤光纤光栅之间的偶和效率与光栅长度以及光栅之间的偏移量offset的关系(calculating the coupling efficiency of two parallel identical long-period fiber gratings)

实现杂波模拟的实现，在雷达信号信号检测中经常用到。(noise and detection og signal)