精密测距系统同频干扰分析与研究 |
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引用本文: | 高峰,殷景刚.精密测距系统同频干扰分析与研究[J].现代导航,2011,2(2):103-105. |
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作者姓名: | 高峰 殷景刚 |
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作者单位: | 空军驻西安地区军事代表处 710068;中国电子科技集团公司第二十研究所,西安 710068 |
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摘 要: | 精密测距系统(DME/P)是微波着陆系统(MLS)的重要组成部分,本文介绍了精密测距系统的工作原理,描述了使用中精密测距机载设备受到同频同编码的干扰情况,论述了解决问题的分析思路和处理方法,最后通过软硬件的设计完善,达到系统的正常运行。
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关 键 词: | 精密测距 干扰 自动增益控制 |
Analysis and Research on Same Frequency Disturbance in DME/P |
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Authors: | GAO Feng YIN Jinggang |
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Abstract: | Precision Distance Measure Equipment (DME/P) is an important part of Microwave Landing System (MLS). The principle of precision distance measure equipment is provided. The disturbance in DME airborne equipment due to same frequency and coding is described. As a result, the analysis and solution is put forward, including upgrading the software and hardware design to achieve the normal operation of the system. |
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