| 基于PCI接口的卫星跳频信号接收处理卡的设计 |
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| 引用本文： | 薛 兵,葛临东.基于PCI接口的卫星跳频信号接收处理卡的设计[J].信息工程大学学报,2006,7(3):267-270. |
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| 作者姓名： | 薛 兵 葛临东 |
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| 作者单位： | 信息工程大学,信息工程学院,河南,郑州,450002 |
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| 摘 要： | 根据卫星跳频信号盲接收信号处理卡设计工作的成果,给出了一种基于PCI接口的卫星跳频信号处理卡的设计方案,并对该卡设计中涉及的硬件的模块化设计以及可重配置性等若干问题进行了较深入的讨论。测试表明该卡具有较好的性能,实现了对跳速较高的跳频信号的盲参量提取和实时解跳解调,并且可以广泛的应用在短波及卫星等大多数应用场合对处理能力的要求。
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| 关 键 词： | 跳频 PCI接口 重配置性 |
| 文章编号： | 1671-0673（2006）03-0267-04 |
| 收稿时间： | 2006-02-21 |
| 修稿时间： | 2006-02-21 |
Design of Satellite Frequency-Hopping Signal's Inception and Processing Based on PCI Interface |
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| XUE Bing,GE Lin-dong.Design of Satellite Frequency-Hopping Signal''s Inception and Processing Based on PCI Interface[J].Journal of Information Engineering University,2006,7(3):267-270. |
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| Authors: | XUE Bing GE Lin-dong |
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| Affiliation: | Institute of Information Engineering, Information Engineering University, Zhengzhou 450002, China |
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| Abstract: | This paper,based on the achievement,implemented by the author in the DSP card design for the project of blind receiving of frequency-hopping signal, provides a universal scheme of DSP module based on PCI interface.A series of relevant issues,such as modularization and reconfigurability of hardware,are discussed in depth.Test results proved the feasibility of the system,which could successfully extract the signal parameters and demodulate the frequency-hopping signals of high hopping in real time,the comprehensive performances of this card can in general meet the requirements posed for the most cases of shortwave and satellite receiving. |
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| Keywords: | frequency-hopping PCI interface reconfigurability |
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