| 引用本文: | 崔方元,唐向阳.数字信号处理应用于侦察接收机.[J].国防科技大学学报,1987,(2):55-63.[点击复制] |
| Cui Fangyuan,Tang Xiangyang.Application of Signal Processing Technique to Reconnaissance Receiver[J].Journal of National University of Defense Technology,1987,(2):55-63[点击复制] |
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| 数字信号处理应用于侦察接收机 |
| 崔方元, 唐向阳 |
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(电子技术系)
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| 摘要: |
| 本文对将数字信号处理的方法运用于雷达侦察的工作进行了探讨。所采用的接收机是双通道的。利用 FFT 对所接收的信号进行 DFT，通过对 DFT幅度信息的分析及两路通道各自的相位信息的适当处理，完成对辐射源的测频、测向。 |
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| DOI： |
| 投稿日期：1986-01-03 |
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| Application of Signal Processing Technique to Reconnaissance Receiver |
| Cui Fangyuan, Tang Xiangyang |
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(Department of Electronic Technology)
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| Abstract: |
| In this paper the application of the digital signal processing technique to radar reconnaissance is examined. The receiver adopted has two channels. Therefore it is possible to carry out the DFT of the received signals from FFT. After analysing the attitude information of the DFT and processing the phase information appropriately，we can get the frequency and direction of the radar. |
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