| 利用伪卫星提高卫星信号抗干扰能力研究 |
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| 引用本文： | 吴强,周坤芳.利用伪卫星提高卫星信号抗干扰能力研究[J].舰船电子工程,2011,31(9):70-72. |
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| 作者姓名： | 吴强 周坤芳 |
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| 作者单位： | 海军兵种指挥学院,广州,510430 |
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| 摘 要： | 针对卫星信号功率微弱易受干扰的问题，以GPS接收机失锁时的干信比门限作为接收机是否被干扰而失锁的判别标准，研究伪卫星增强信号功率提高接收机接收卫星信号抗干扰能问题。
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| 关 键 词： | 伪卫星 抗干扰 干信比 GPS |
Research on Improving the Anti-jamming Ability of Satellite Signal Using Pseudolites |
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| Wu Qiang Zhou Kunfang.Research on Improving the Anti-jamming Ability of Satellite Signal Using Pseudolites[J].Ship Electronic Engineering,2011,31(9):70-72. |
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| Authors: | Wu Qiang Zhou Kunfang |
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| Institution: | Wu Qiang Zhou Kunfang(Naval Arms Command Academy,Guangzhou 510430) |
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| Abstract: | Aiming at the problem of satellite signal which is easy to be jammed due to the faintness signal power,the interference-to-signal ratio finitude of unlocked GPS receivers is used as judgement standard and the feasibility of improving the anti-jamming ability of satellite signal using pseudolites to enhance signal power is validated. |
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| Keywords: | pseudolite anti-jamming interference-to-signal ratio GPS |
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