Introduction to C programming. Quite useful for beginners.

一个简单的用于实验的端口复用源代码~！ 供大家学习探讨~！-A simple experiment for source code reuse port ~! For them to learn to explore ~!

贪吃蛇代码实现，适用于初学者。贪吃蛇代码实现，适用于初学者。贪吃蛇代码实现，适用于初学者。

基于matlab和C，包括LMS,CMA,MCMA自适应均衡器的程序和论文，论文说明很详细，可以提供相关参考-Including the LMS, CMA, MCMA adaptive equalizer procedures and papers, research papers explain in great detail and can provide relevant information

vc游戏编程，有简单的，有复杂的。可以作为vc初学者的学习资料，也可以作为编程者的参考资料。-vc game programming, has simple, has a complex one. Vc beginners can be used as learning materials, but also can serve as a reference for programmers.

本文首先概述了OFDM 的原理、特征和关键技术，介绍了系统需要的几种同步。然后就同步误差对系统性能的影响进行了简单的分析，表明定时偏差和采样频率偏差将会引入码间干扰，载波频率偏差导致载波间干扰的发生。因此，在OFDM系统接收机中定时的确定、载波频率偏差和采样频率偏差的纠正是信号恢复的关键。之后对OFDM系统同步的几种实现方法进行了介绍，分析了各同步方法的性能。-The paper first outlines the principles of OFDM, features and key technologies, the system needs to introduce several synchronization. Synchronization error and then the impact on system performance for a simple analysis, show that the timing deviation and the sampling frequency deviation will introduce inter-symbol interference, the carrier frequency deviation led to the occurrence of ICI. Therefore, in OFDM system receiver to determine the timing, carrier frequency offset and sampling frequency offset correction signal to restore the key. After the OFDM system to achieve synchronization of several methods of introduction, an analysis of the performance of the synchronization method.

一个类似于博客的网站,做的很好,可以根据自己的需要改动一下就变成自己的网站了,也可以学习一下,非常不错-similar to a blog website, so good, according to his own needs you change it into its own web site, can learn from this, very good

字符串读写函数fgets和fputs ，读字符串函数fgets函数的功能2-string literacy fgets and fputs function, reading the string functions fgets of functionality 2

n阶魔方阵，就是把1-n2个连续的正整数填到一个m*n的方阵中，使得每一列的和，每一行的和，以及两个对角线的和都相等。本程序只填奇数阶的魔方阵-n-order magic square, that is, the 1-n2 consecutive filled to a positive integer m* n square in which each column and each row and, as well as two diagonal and are equal. This procedure只填odd order magic squares

可以用于桌面随即截图的工具，非常好用，可以很方便的把喜欢的图截下来。-desktop can be used immediately screenshots of the tool is very handy, very convenient to put the map like closed down.

工业控制中的一种常用控制算法PID运算-industrial control of a common computing PID control algorithm