基于SIP的H.264视频电话终端设计介绍性文档。

高速7号信令解码模块 高速7号信令解码模块-source code for high speed C7 signaling module source code for high speed C7 signaling module

com编程需要的一个delphi控件 -com needs a programming delphi control

今年上半年我为现公司一款流量计产品编写的上位机Modbus通讯程序（下位机程序也是我用C编写的，由于受到法律许可限制，在此不能上传，不过在将来我会把设计思路传上共享），包括自创的Modbus协议的Delphi实现及其完整调用，还有一份我编写的该产品的完整的Modbus协议说明书，非常有参考价值。-First half of this year the company I am now prepared a flowmeter products PC Modbus communications procedures (the procedures are under-bit machine I use C prepared, because of license restrictions by law, can not upload here, but I will in the future design ideas Chuan-share), including self-Modbus protocol Delphi to achieve their full call, there is also a preparation of the product I am a complete Modbus protocol specification, a very good reference material.

iFFT的纠错编码，在编码过程中，其中一个重要的编码属于ieee802.16内部bpsk。

rfc1442标准（SNMP V2）-rfc1442 standards (SNMP V2)

简单的PPC红外线通讯，本代码通过PDA红外与手机红外端口连接并发送短消息！-PPC simple infrared communication, the code through the PDA and cell phone infrared infrared port and send short message!

i2c总线的好文档 i2c总线的好文档-i2c bus good documentation of good documentation i2c bus

很好的话费查询系统,使你方便地查询自己的话费,还可以点歌,试试吧-calls for a good system that allows you to facilitate inquiries on their calls can also request a song, try it

华为的硬件开发手册，网上大名鼎鼎的华为公司内部硬件开发的管理规范，很值得一读-huawei hardware development reference

用于歌曲的录制和人工标注音高，用于其他程序后面的操作，如音高跟踪和旋律识别等。