| 基于VxWorks的软件无线电硬件平台的设计 |
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| 引用本文： | 黄福贵,赵云波.基于VxWorks的软件无线电硬件平台的设计[J].海军工程大学学报,2004,16(3):53-56. |
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| 作者姓名： | 黄福贵 赵云波 |
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| 作者单位： | 海军工程大学,电子工程学院,湖北,武汉,430033 |
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| 摘 要： | 通过对软件无线电体系结构中的实时操作系统的分析,选用了性能可靠、实时性好的VxWorks作为系统的实时操作系统。然后构建了基于多DSP处理器4通道软件无线电硬件平台,使软件无线电的运算能力达到12 000 MFLOPS,很好地满足了系统的运算速度的要求。整个系统具有处理数据量大、传输速度快、实时性好、可扩展性好等诸多优点。
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| 关 键 词： | 软件无线电 VxWorks 硬件平台 |
| 文章编号： | 1009-3486(2004)03-0053-04 |
| 修稿时间： | 2003年12月9日 |
Design of hardware platform of SDR based on VxWorks |
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| HUANG Fu-gui,ZHAO Yun-bo.Design of hardware platform of SDR based on VxWorks[J].Journal of Naval University of Engineering,2004,16(3):53-56. |
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| Authors: | HUANG Fu-gui ZHAO Yun-bo |
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| Abstract: | After analyzing the RTOS of the system architecture of SDR, this article selects VxWorks OS with much ascendant capability. Then 4-channel hardware platform based on DSPs is set up in order to make the operation speed reach 12 000 MFLOPS, which satisfies the demand of real-time capability. There are many virtues for this system, such as processing many data, fast transmission speed, excellent real-time property and expansibility. |
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| Keywords: | software radio VxWorks hardware platform |
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