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QT实现简易UDP传输
资源描述
UDP是轻量级,不可靠,面向数据报的,无连接的协议,也能够与可靠性不是非常重要的情况下。
在Qt平台下编程,实现简易的本地主机的UDP报文传输。
QUdpSocket类用来发送和接受UDP数据包,这里的Socket简单来说就是一个IP地址和一个Port端口号,其中IP地址制定了网络中的一台主机,而端口号制定了该主机上的网络程序,这样使用套接字就可以实现网络上两台应用程序之间的通信。
- 2022-03-03 07:38:27下载
- 积分:1
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VB Mscomm控件应用
VB Mscomm控件应用-VB Mscomm Control Application
- 2022-07-10 00:47:07下载
- 积分:1
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绘制噪声
用于绘制高斯噪声。这些程序都用在传输信号时的噪声信道的信噪比计算
- 2022-05-26 09:46:58下载
- 积分:1
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回调函数 function callback
资源描述在类中定义回调函数,并在应用中实现回调函数的调用-Implemented in a class function callback
- 2022-06-15 04:37:09下载
- 积分:1
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USB设计需要的资料,包括:MINI USB接口尺寸封装,USB_debuger程序,usb定义。...
USB设计需要的资料,包括:MINI USB接口尺寸封装,USB_debuger程序,usb定义。-USB-required information, including: MINI USB interface size packaging, USB_debuger program, usb definitions.
- 2022-07-06 16:48:39下载
- 积分:1
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OPNET simulations help beginners learn fast.
OPNET仿真实例,有助于初学者的快速学习。-OPNET simulations help beginners learn fast.
- 2022-01-26 00:12:37下载
- 积分:1
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In this simulink model , QPSK modulation and demodulation is simulated .A square...
In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.-In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.
- 2022-02-25 09:38:35下载
- 积分:1
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ZIGBEE串口通讯(HELLO WEBEE)
这是用于ZIGBEE 芯片CC2530的串口通信程序,是将两个模块连接起来,进行串口传输数据,发送的波特率为112500,测试的时候应该将波特率设置正确,否则会导致乱码。。。。。
- 2022-12-24 08:25:02下载
- 积分:1
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微软亚洲研究院论文:IEEE802.11无线局域网中吞吐量及服务质量的优化
微软亚洲研究院论文:IEEE802.11无线局域网中吞吐量及服务质量的优化-Microsoft Asia Research Institute Papers : IEEE 802.11 wireless LAN throughput and quality of service optimization
- 2022-03-19 14:18:31下载
- 积分:1
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文件显示,包括Java API演示API _ _ Linux API _ Solaris API _风迭戈
包括文档说明,DEMO API_Java API_linux API_solaris API_windows-including documents show that DEMO API_Java API_linux API_solaris API_wind Diego
- 2023-01-16 18:50:04下载
- 积分:1