modem at命令集说明

是串口的操作,能实现串口间的通信的源代码-Is a serial operation, to realize the serial communication between the source code

利用VC++，MFC开发的串口调试助手，实现文件的发送与接收，里面有一个主程序界面，各种功能都在上面，提供给需要编写串口调试助手的，代码清晰易懂，附带编写程序的重要步骤。

卷积码viterbi译码的蝶形算法，可以大大减少卷积码viterbi译码的运算时间-Convolutional codes decoding viterbi butterfly algorithm, convolutional codes can greatly reduce the computing time for viterbi decoding

这是一个用Csharp写的异步传送消息的窗体结构写的。给新人一个参考吧-This is a written with Csharp ATM form the structure of news writing. A reference to the new bar

如何计算结构体的大小运算符sizeof可以计算出给定类型的大小，对于32位系统来说，sizeof(char) = 1 sizeof(int) = 4。基本数据类型的大小很好计算，我们来看一下如何计算构造数据类型的大小。 -How to calculate the structure of the size of the sizeof operator can calculate the size of a given type, for a 32-bit systems that, sizeof (char) = 1 sizeof (int) = 4. Basic data types of the size of the fine calculation, we take a look at how to calculate the structure data type size.

TAPI开发例子-TAPI developing examples

学习USB2.0驱动程序设计源码，包括Windows DDK Driver驱动的详细设计，U盘，MP3的程序设计例子-learning USB Driver Design source, including Windows DDK Driver Driver of the detailed design, the U-disk, MP3 programming examples

ACM_VOIP_VCL VOIP- ACM_VOIP_VCL VOIP

Polarization beam splitters and 3dB couplers are used to construct a home-made90 ° optical hybrid, by  which polarization diversity optical coherent receiver is carried out with single-ended detection.A10Gb / s oscillation multiplexed differential phase shift keying (DPSK) signal is transmitted through280km Standard single- mode fiber (SSMF) using erbium-doped fiber amplifier (EDFA) amplification, and no error bits are measured in th result.

SYMBIAN OS文件传输的源代码（C++ SDK: 为symbian s60 sdk 3rd)-symbian os file application system