OFDM基于块状导频的信道估计算法仿真，包括LS LMMSE估计算法

该文档详细介绍了c语言的基本知识，由浅入深，适合广大Ｃ语言编程爱好者的参考．-This document details the basic knowledge of c language, easy-to-digest, for the vast numbers of C language programming enthusiasts reference.

改进后的高斯信号发生函数，可用于字符运算。-Improved Gaussian signal, can be used for computing characters.

扫雷游戏,直得对游戏开发的朋友学习或参考.-Minesweeping games straight game developers have to learn or make reference to a friend.

电机的测速中需要使用到光电编码盘,如果是自己制作光电编码盘,就要该旋转编码盘打印程序-Motor guns need to use optical encoder disk, if it is to produce their own optical encoder disk, it is necessary to set the rotary encoder Print

一款不错的开放源代软电话，大家可以研究以下-A good open-generation soft phone, we can study the following

一款很不错的函数作图工具，可以依照不同需求做出函数图象．特别适用于数学建模作图需要-A very good function mapping tools, they can make different demands function images. Particularly applicable to the mathematical modeling mapping needs

直接序列扩频代码。。。包括15位的伪随机序列生成器-DSSS communication system s simulation code,include 15-bit persudo code generator

几款不错js日历, 个人从网上找到的推荐给大家 -Several good js calendar, personal recommendation from the Internet to find U.S.

续接上面16*16VHDL 程序,可作参考,大家互相学习2-Then added 16* 16VHDL procedures above can be used for reference, we learn from each other 2

通过A51程序，学习者可以了解车辆控制器局域网（controller area network，can）的消息传输，有助于can总线传输概念的建立。