| 干扰信号的检测技术研究 |
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| 引用本文： | 刘海军,李陟,王丽娜.干扰信号的检测技术研究[J].现代防御技术,2006,34(1):65-68. |
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| 作者姓名： | 刘海军 李陟 王丽娜 |
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| 作者单位： | 中国航天科工集团公司,二院二部,北京,100854 |
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| 摘 要： | 以噪声调频干扰为例,对干扰信号的检测问题进行了分析,提出直接积累检测和二进制积累的检测方法,并计算了两种方法的检测概率。通过积累检测显著地改善了接收机对噪声干扰类信号的检测性能。
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| 关 键 词： | 噪声调频干扰 检测 信号积累 |
| 文章编号： | 1009-086X(2006)01-0065-04 |
| 修稿时间： | 2005年10月11 |
Research on detection technology of jamming signal |
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| LIU Hai-jun,LI Zhi,WANG Li-na.Research on detection technology of jamming signal[J].Modern Defence Technology,2006,34(1):65-68. |
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| Authors: | LIU Hai-jun LI Zhi WANG Li-na |
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| Abstract: | As an example,the detection problem of noise frequency modulation jamming signal was analyzed,two accumulation detection methods,direct accumulation detection and binary accumulation deteceion,were proposed,and the detection probability of the two methods was calculated.The detection performance of receiver to noise jamming signal was improved remarkably by accumulation detection. |
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| Keywords: | Noise frequency modulation jamming Detection Signal accumulation |
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