📚 Phone技术资料

📦 资源总数：226

💻 源代码：6546

phone，中文意：电话。

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Mobile+Communications+An+Introduction+to+New+Media

Do you have a mobile phone? We think you probably do, one way or another. We would also guess that you might use it for many diff erent things in the ...

👤 shancjb

Communications Introduction Mobile Media New An to

基于VoIP的电话终端设备的研究与设计

· 摘要：  介绍一种新颖的面向LAN和Intranet的IP网络语音终端设备(即IP Phone)的设计,该IP Phone采用低功耗定点数字信号处理器作为语音编解码嚣,8/16位单片芯片作为控制器.系统外围提供RJ45等多种通信接口,从而使该电话机即可作为桌面PC的语音外设,...

⬇️ 9 次下载

VoIP

Wireless+Communications+Resource+Management

Wirelesscommunications,especiallyinitsmobileform,hasbroughtusthefreedomofmobility andhaschangedthelifestylesofmodernpeople.Waitingatafixedlocationtore...

👤 shancjb ⬇️ 1 次下载

Communications Management Wireless Resource

Design and Construction of an RFID Infrastructure

The next avatar of the Internet will revolutionize our world. In time, it will provide us a universal remote control, enabling us to monitor and contr...

👤 shancjb ⬇️ 1 次下载

Infrastructure Construction Design RFID and an of