| 对跳频信号时差测向技术研究 |
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| 引用本文： | 吴斌.对跳频信号时差测向技术研究[J].电子科技,2010,23(10):22-23. |
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| 作者姓名： | 吴斌 |
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| 作者单位： | (1.西安电子科技大学 电子对抗研究所,陕西 西安 710071;2.中国航空计算技术研究所 8室,陕西 西安 710068) |
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| 摘 要： | 主要针对跳频信号时差测向进行研究,介绍了时差测向的基本原理,其关键在于对时差的测量,因此主要工作即为对跳频信号进行时差测量。基于信道化方法对跳频信号进行时差估计具有较高的精度,可以在FPGA中实现。
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| 关 键 词： | 时差测向 跳频信号 信道化 FPGA |
A Research on Time-difference Localization of the Frequency-hopping Signal |
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| Wu Bin.A Research on Time-difference Localization of the Frequency-hopping Signal[J].Electronic Science and Technology,2010,23(10):22-23. |
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| Authors: | Wu Bin |
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| Affiliation: | (1.Institute of ECM,Xidian University,Xi'an 710071,China;2.Room 8,Chinese Institute of Aviation Computing Technology,Xi'an 710068,China) |
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| Abstract: | A research on time-difference localization of frequency-hopping signal is made.The basic principles of time-difference localization is introduced with emphasis on the measurement of time-difference.Estimating the time-difference of frequency-hopping signal with channelizing method has very high precision and can be implemented in FPGA. |
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| Keywords: | FPGA |
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