| 基于FPGA的远程实时多媒体传输系统设计 |
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| 引用本文： | 杜兆伟,陈刚.基于FPGA的远程实时多媒体传输系统设计[J].可编程控制器与工厂自动化(PLC FA),2009(10):91-93. |
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| 作者姓名： | 杜兆伟 陈刚 |
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| 作者单位： | 武汉微创光电公司 |
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| 摘 要： | 采用FPGA实现视频与音频的多业务系统的关键部分设计，论述了系统的而工作原理，数字视频与数字音频通过FPGA复接的原理，以及时钟的处理方法，最后介绍了模拟视频滤波器的设计与仿真。
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| 关 键 词： | FPGA 视频 音频 Butterworth滤波器 |
The Design of MuM-Service Transmitting System for Remote and Real Time Video and Audio |
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| Du Zhaowei,Chen Gang.The Design of MuM-Service Transmitting System for Remote and Real Time Video and Audio[J].Programmable controller & Factory Automation(PLC & FA),2009(10):91-93. |
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| Authors: | Du Zhaowei Chen Gang |
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| Affiliation: | Du Zhaowei ,Chen Gang |
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| Abstract: | The design realized the critical parts of the Multi-Service Transmitting System for Remote and Real Time Video and Audio based on FPGA. The working principle of the system was discussed. The digital video and digital audio were multiplexed and transmitted, as welt as the handling of the clock, and finally introduced the analog video filter design and simulation. |
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| Keywords: | FPGA Video Audio Butterworth Filter |
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