| 无源测向精度提高方法研究 |
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| 引用本文： | 张志辉,赖中安.无源测向精度提高方法研究[J].航天电子对抗,2010,26(5):58-59,64. |
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| 作者姓名： | 张志辉 赖中安 |
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| 作者单位： | 中国人民解放军91404部队,河北秦皇岛066001 |
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| 摘 要： | 首先对单舰无源测向两路信号的非相关处理和相关处理进行了分析,提出了一种基于时间差积分的相关处理测向方法,其理论上提高了测向精度,并提出了装备布设的具体实现方案。该方法对于提高单舰无源测向精度,从而提升舰艇编队精确感知周围作战态势的能力具有重要意义。
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| 关 键 词： | 无源测向 测向精度 时间差 相关处理 |
Study on enhancing passive direction finding precision |
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| Zhang Zhihui,Lai Zhong'an.Study on enhancing passive direction finding precision[J].Aerospace Electronic Warfare,2010,26(5):58-59,64. |
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| Authors: | Zhang Zhihui Lai Zhong'an |
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| Institution: | Zhang Zhihui,Lai Zhong＇an(Unit 91404 of PLA,Qinhuangdao 066001,Hebei,China) |
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| Abstract: | Firstly,correlation and uncorrelation processing of signal from a warship are analysed.Secondly,a engineering method of measuring time variance that abstract enhanced direction finding precision are advanced,and the specific plan of equipment laying are advanced.Enhancing passive direction finding precision administers to accurately apperceive operations position. |
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| Keywords: | passive direction finding direction finding precision time variance correlation processing |
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