db2

说明：  拉格朗日插值法，是学习插值的基本内容，这里是一个该插值法的matlab程序文件，可以帮助大家进一步学习(Lagrange interpolation method, interpolation is to learn the basic content, here is a program of the interpolation matlab file, you can help us to further study)

kanon歌曲matlab实现，运行可以听到kanon歌曲的旋律(The kanon Song matlab realize, running can hear the the kanon song' s melody)

2016年国赛建模A题中第1题风速为36m/s时的一种求解方法，画出了锚链的形状。(a solution to the first question in the wind speed of 36m/s in 2016 National Modeling Competition)

该工程实现2fsk的载频估计，返回2fsk两个载频估计结果。(The project is estimated to achieve 2fsk carrier frequency, return 2fsk two carrier frequency estimation results.)

一种应用于咬尾卷积码的译码算法，基于维特比译码算法(A decoding method applied to tail biting convolutional codes of the matlab program)

通过多次迭代消除子载波间干扰，降低误码率(Using iteration approach to suppress intercarrier interference in OFDM system)

基于matlab的和通道，差通道的波束形成，以及误差信号分析。(Based on matlab and channel bad channel beamforming, as well as the error signal analysis.)

G Rilling 团队写的一些关于EMD的算法程序，比较详细(It gives some files on EMD by the team of G Rilling,and it show the algorithm on EMD in detail.)

其实操作系统在调用 main 函数时是传参数的，main 函数最标准的形式应该是 int main(int argc, char *argv[])，在第 6 节 “指向指针的指针与指针数组” 详细介绍。C 标准也允许 int main(void)这种写法，如果不使用系统传进来的两 个参数也可以写成这种形式。但除了这两种形式之外，定义 main 函数的其它写法都 是错误的或不可移植的。(The 88-bytes (704-bits) in the Configuration zone contain manufacturing identification data, general device, and system configuration, and access restriction control values for the slots within the Data zone. The values of these bytes can always be obtained using the Read command. The bytes of this zone are arranged as shown in Table 2-2)

对已有图像进行模糊处理并加噪声，之后进行去模糊处理(Fuzzy image processing of existing and adding noise, to blur after)