WAPI标准研究指南。

实现qam调制解调 实现qam调制解调-qam modulation and demodulation

freescale公司的SPI总线规范，非常详细，研究串行总线的朋友值得一看-Freescale

单极性归零波形的功率谱，占空比为0.5-Unipolar zeroing wave power spectrum, the ratio is 0.5

读取语音邮件的程序。联合vgetty和USR Modem使用 -Reading phonetic email, combine vgetty and USR Modem

七号信令原理（中文）-SS7 Principle (Chinese)

用于测试Modbus通讯，工业软件的必备-For testing Modbus communications, industrial software essential

OPC服务器的lib开发包，可以使用它快速开发出opc server-OPC server lib development kits, can use it to quickly develop server Oligomeric Proanthocyanidins

数字频显收音机电路图和数字频显收音机原理~-failed to translate

Detect IRDA device in C

摘要 TCP 软件一般位于操作系统的核心，这种情况给TCP 的研究和调试带来了很大的困难。 在Sun Solaris 平台上，我们使用系统提供的DLPI 接口和有关多线程的系统调用，构建了一 个TCP 调试系统，简化了调试过程。 关键字 TCP，调试系统，DLPI，多线程-Abstract TCP software at the core of the operating system. This situation TCP research and testing has led to great difficulties. Sun Solaris platform, We use the system to provide the interface and the TCP multithreaded system calls, built a TCP debugging system, simplifies the debugging process. Keywords TCP, debugging system, Solaris, multithreading