PrivateSubCombo30.zip visual basci code. very nice code

PPP Deflate压缩协议（PPP Deflate Protocol） 摘要 点到点协议（PPP）[1]提供了一种在点到点链路上传输多协议数据报的标准方法。压缩控制协议（CCP）[2]提供了一种在PPP封装链路上协商和使用压缩协议的方法。本文档描述了如何使用PPP Deflate压缩协议压缩PPP封装报文。 -PPP Deflate compression protocol (PPP Deflate Protocol) Abstract point-to-point protocol (PPP) [1] provides a point-to-point link, the multi-protocol data transmission of standard methods. Compression Control Protocol (CCP) [2] provides a link in the PPP Packaging consultations on the agreement and the use of compression method. This document describes how to use the PPP Deflate compression compression PPP agreement Packaging paper reported.

USB基本知识,自己整理，好用，适合新手-USB basic knowledge, their collation and ease of use for novice

ADPCM 4:1 coder and decoder

华为通信系统概论。系统的描述是通信系统的内容及华为产品的应用。-Introduction to Communication Systems, Huawei Technologies. System communication systems are described in the content and application of Huawei products.

本例是基于TCP协议的，实现客户端与服务器之间文件的传输-In this case is based on the TCP protocol, and implementation between the client and server file transmission

PC机与智能仪表通过串口进行通讯的示例,供初学这使用

ofdm simulation using BPSK & its BER plot

音频/mpeg媒体类型

用IIR滤波器实现去除信号中的直流分量.用很少的资源实现去除直流分量的功能。-remove the DC vector from the signal。implement the DC removing function using little resource.

一个对AODV协议流程进行详细说明的文档，对深入学习AODV协议有很好的帮助