| 嵌入式会议系统终端控制器的设计与实现 |
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| 引用本文： | 陈龚,邵时.嵌入式会议系统终端控制器的设计与实现[J].计算机应用与软件,2011,28(1). |
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| 作者姓名： | 陈龚 邵时 |
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| 作者单位： | 华东师范大学计算机科学与技术系,上海,200241 |
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| 摘 要： | 提出一个基于ARM-Linux平台的嵌入式会议系统终端控制器的设计方案,具体实现了以S3C2410A微处理器为核心的硬件电路,基于Linux操作系统、使用Qt编写的应用程序。数字化会议系统终端控制器通过网络传输,融合了视频、音频技术,有效地提升了会议系统的控制功能。
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| 关 键 词： | 会议系统 ARM Qt |
DESIGNING AND IMPLEMENTING EMBEDDED TERMINAL CONTROLLER FOR CONFERENCE SYSTEM |
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| Chen Gong,Shao Shi.DESIGNING AND IMPLEMENTING EMBEDDED TERMINAL CONTROLLER FOR CONFERENCE SYSTEM[J].Computer Applications and Software,2011,28(1). |
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| Authors: | Chen Gong Shao Shi |
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| Affiliation: | Chen Gong Shao Shi(Department of Computer Science and Technology,East China Normal University,Shanghai 200241,China) |
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| Abstract: | This paper presents a design scheme of the embedded terminal controller for conference system based on ARM-Linux platform.The design realizes concretely a hardware circuit using S3C2410A processor as its core.It uses Linux as operating system,and compiles application program with Qt.The terminal controller of digital conference system transports data by network,and effectively meliorates the control function of conference system by using video and audio modules. |
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| Keywords: | Conference system ARM Qt |
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