| 天基激光告警设备的极低虚警率技术研究 |
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| 引用本文： | 陈旭,李晓林,张健,刘苗培.天基激光告警设备的极低虚警率技术研究[J].航天电子对抗,2014,30(5):20-23. |
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| 作者姓名： | 陈旭 李晓林 张健 刘苗培 |
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| 作者单位： | 中国电子科技集团公司第27研究所,河南郑州,450047 |
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| 摘 要： | 造成天基激光告警设备虚警的外部因素包括空间电磁辐射和高能带电粒子辐射,内部因素是探测和放大电路的噪声。而通过合理的光学滤波设计、检测和放大电路设计、信号处理设计和各种抗辐照设计等措施,可实现天基激光告警设备的极低虚警率指标。
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| 关 键 词： | 天基 激光告警 虚警率 |
The exceeding-low mistake alert rate technology research of space-based laser alarm device |
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| Chen Xu,Li Xiaolin,Zhang Jian,Liu Miaopei.The exceeding-low mistake alert rate technology research of space-based laser alarm device[J].Aerospace Electronic Warfare,2014,30(5):20-23. |
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| Authors: | Chen Xu Li Xiaolin Zhang Jian Liu Miaopei |
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| Institution: | (The 27th Research Institute of CETC,Zhengzhou 450047, Henan,China) |
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| Abstract: | The external factor causing mistake alert of space-based laser alarm device include space electro- magnetic radiation and high-energy particle. The within factor causing mistake alert of space-based laser alarm device is the noise of detection and amplify circuitry. The exceeding-low mistake alert rate of space-based laser alarm device can be realized, through the suitable optical filtering design,detection and amplify circuitry design, signal processing design and many anti-radiation design. |
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| Keywords: | space-based laser alarm mistake alert rate |
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