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VoiceModem
使用tapi实现的用语音modem进行接电话并播放wav文件的程序(A program which is realised by tapi, and in which a call is picked up and wav files can be played through voice modem )
- 2002-04-23 10:01:54下载
- 积分：1
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Twwh
本论文以OFDM系统为基础，介绍了OFDM系统的基本原理，以及使用OFDM技术的优势所在，并且展望了今后的无线移动技术的发展前景。在简单介绍OFDM原理的同时，着重阐述了OFDM系统在不同信道环境和不不同实现方式下的误码性能。主要包括了OFDM系统在加性白高斯信道，在加性白高斯信道和多径干扰两种不同信道环境下系统的误码性能，其中后者还研究了系统在有保护间隔与无保护间隔的误码性能比较。在理论分析的基础
(This thesis is based on the OFDM system, the basic principle of the OFDM system, as well as the advantages of using OFDM technology, and future prospects for the development of future wireless and mobile technologies. OFDM principle in brief, focusing on the BER performance of OFDM systems under different channel conditions and different implementations. Including OFDM system in additive white Gaussian channel, additive white Gaussian channel and multipath interference of two different channel environment, the system BER performance, the latter of which also studied the system in a protected interval without guard interval BER performance comparison. The basis of theoretical analysis)
- 2021-04-28 13:08:43下载
- 积分：1
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wirelss_communicattion
可以实现无线通信，代码简单便于理解，是基于wince平台的(Wireless communications can be achieved, the code simple and easy to understand, is based on the wince platform)
- 2008-12-29 20:53:26下载
- 积分：1
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froq
比较完整的OFDM的仿真模型和源码,有比较完整的设计思路,可供学习(Relatively complete OFDM simulation model and the source code, there is a complete design ideas, to learn from)
- 2017-08-13 17:19:03下载
- 积分：1
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commassist
visual C++ MFC 环境下 串口的连接，收发数据的实现，串口探测工具部分功能的实现(Serial port connection)
- 2013-07-20 17:03:57下载
- 积分：1
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VBTest
vb 和pmac控制卡的简单通讯，实现电动，正转反转停止，及下载文件(vb to pmac commucation)
- 2012-04-19 16:03:55下载
- 积分：1
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tongxun
用winsock实现两机通讯的一个小软件 特别简单
不再具体介绍(Winsock implementation to use two planes, a small communications software in particular is no longer easy introduction of specific)
- 2009-03-06 09:33:16下载
- 积分：1
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ChatClient
利用C++实现的一个即时通讯系统的客户端。传输层采用的是TCP协议。这是本科时候的毕业设计，最后评定为优，希望对一些朋友能有所帮助。(The use of C++ implementation of an instant messaging system client. Transport layer protocol used is TCP. This is the time of undergraduate graduation project, and finally classified as gifted, in the hope that some of my friends can be helpful.)
- 2009-03-03 15:46:59下载
- 积分：1
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JavaLauncher_EKA2
this file is used to activate app on startup of nokia mobile.
- 2013-09-05 14:50:11下载
- 积分：1
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electromotor1.6
VC （MODBUS协议）上位机程序VC （MODBUS协议）上位机程序(VC （MODBUS）)
- 2013-10-10 10:55:46下载
- 积分：1
