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WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingl...
WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingly gaining in popularity as
a technology with significant market potential. This paper first provides an overview of the existing and
developing 802.16 standards and their key differences/applications. The PHY and MAC layers of a typical
WiMAX base station are then described. The associated implementation challenges faced by WiMAX
infrastructure developers, including performance/cost/flexibility trade-offs in the choice of silicon, are
clearly outlined. The paper then describes how FPGA-based system implementation can address these
challenges including the “accelerated time-to-market” requirement which is considered a key enabler for
early success in this market. As an example design, the physical layer implementation of the 802.16d
standard with Altera FPGAs and intellectual property (IP) is proposed.
- 2023-04-25 10:35:04下载
- 积分：1
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基于socket的udp通讯
基于socket的udp多线程通讯，在一台电脑上互相发送信，模拟udp通讯PLC，其中的UDPManager位通讯类，包含了socket创建，线程的创建，然后就是对plc发送16进制BYTE数组，根据预先的协议发送命令，通过对接收到的数据的判断得出plc链接仪器的状态以及操作反应。
- 2022-07-09 00:21:37下载
- 积分：1
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pmfg
MATLAB平面极大过滤法程序包，适用于MATLAB(MATLAB Planner maximally filtered graph (pmfg))
- 2018-06-27 16:43:28下载
- 积分：1
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The enclosed VB project includes a VB class that implements the Rijndael AES blo...
The enclosed VB project includes a VB class that implements the Rijndael AES block encryption algorithm. The form in the project runs some test data through the class.
- 2022-03-23 17:08:30下载
- 积分：1
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lancs
说明： vc++实现的简单的cs架构程序，服务器端分登录和注册服务器，通信服务器，及客户端三部分程序。(vc++ server and client c/s lan chatroom)
- 2010-04-20 07:35:37下载
- 积分：1
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linux下的单工模式的语音聊天
采用UDP传输，服务器端接受语音并播放，客户端采集语音并发送给服务器端。在局域网内能实现简单的
语音通信。采用Linux下的音频OSS框架，代码简单易 懂。
- 2022-04-22 09:40:57下载
- 积分：1
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yuanc
远程启动电脑远程启动电脑远程启动电脑远程启动电脑远程启动电脑远程启动电脑远程启动电脑(Remote start your computer)
- 2011-04-24 01:18:51下载
- 积分：1
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GetNetSetting2
Visual C++ 6.0.此代码可以进行显示网络设置，包括IP地址等。(Visual C 6.0. This code can show network configuration, including the IP address.)
- 2005-04-20 22:39:50下载
- 积分：1
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基于Qt的局域网聊天系统
应用背景基于Qt的局域网聊天系统，实现了局域网聊天，文件传输，更改字体，保存聊天记录等功能，对于研究Qt，研究局域网通信具有较强学习价值。关键技术udpSocket = new QUdpSocket(this);
port = 45454;
udpSocket->bind(port, QUdpSocket::ShareAddress | QUdpSocket::ReuseAddressHint);
connect(udpSocket, SIGNAL(readyRead()), this, SLOT(processPendingDatagrams()));
sendMessage(NewParticipant);
server = new TcpServer(this);
connect(server, SIGNAL(sendFileName(QString)), this, SLOT(getFileName(QString)));
connect(ui->messageTextEdit, SIGNAL(currentCharFormatChanged(QTextCharFormat)),
this, SLOT(currentFormatChanged(const QTextCharFormat)));
- 2022-01-25 20:19:41下载
- 积分：1
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DMMidddleWare
部署在服务器公网上 实现内外网通讯的源码，外部程序连接到这个程序，这个程序再连接内部服务器(Deployed on the server the public Internet to achieve internal and external network communication)
- 2012-02-10 15:46:10下载
- 积分：1
