| 精密测距监控器数字基带处理方法研究 |
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| 引用本文： | 李世冲,刘小龙. 精密测距监控器数字基带处理方法研究[J]. 现代导航, 2019, 10(3): 195-198 |
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| 作者姓名： | 李世冲 刘小龙 |
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| 作者单位： | 中国电子科技集团公司第二十研究所,西安 710068;空军驻西安地区军事代表室,西安 710068 |
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| 摘 要： | 针对精密测距监控器接收到的数字基带信号，提出了基于 FPGA 的监控器数字基带信号处理方法，包括状态机方式实现的脉冲预选方法和关键点选取方法，并进行了仿真验证。
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| 关 键 词： | 精密测距 数字基带处理 脉冲预选 关键点选取 |
Research on Digital Baseband Processing Method for Monitor of DME/P |
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| LI Shichong,LIU Xiaolong. Research on Digital Baseband Processing Method for Monitor of DME/P[J]. Modern Navigation, 2019, 10(3): 195-198 |
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| Authors: | LI Shichong LIU Xiaolong |
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| Abstract: | For the baseband signal received by monitor of DME/P, a FPGA-based digital baseband signal processing method is proposed, including the pulse pre-selection method based on the FPGA state machine method and the key point selection method suitable for the monitor measurement project. The signal processing method have been tested and verified in actual system. |
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| Keywords: | DME/P Digital Baseband Signal Processing Pulse Pre-Selection Method Key Point Selection |
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