| 影响干涉仪测向接收机测向精度的因素分析 |
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| 引用本文： | 田德民. 影响干涉仪测向接收机测向精度的因素分析[J]. 舰船电子对抗, 2010, 33(2): 45-48 |
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| 作者姓名： | 田德民 |
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| 作者单位： | 船舶重工集团公司723所,扬州,225001 |
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| 摘 要： | 在干涉仪测向接收机中,相位测量误差是影响测向精度的关键因素。立足多通道干涉仪测向接收机,分析了通道一致性、基线倾角、解模糊算法等影响干涉仪接收机测向精度的几个因素,针对不同因素提出了改善性的方法,在实际工程应用上具有一定的指导意义。
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| 关 键 词： | 测向接收机 测向精度 基线倾角 解模糊算法 |
Analysis on The Factors Influencing The Direction-finding Precision of Interferometer Direction-finding Receiver |
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| TIAN De-min. Analysis on The Factors Influencing The Direction-finding Precision of Interferometer Direction-finding Receiver[J]. Shipboard Electronic Countermeasure, 2010, 33(2): 45-48 |
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| Authors: | TIAN De-min |
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| Affiliation: | The 723 Institute of CSIC;Yangzhou 225001;China |
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| Abstract: | In the interferometer direction-finding receiver,the phase measurement error is the key factor to influence the direction-finding precision.Based on the multi-channel interferometer direction-finding receiver,this paper analyzes several factors to influence the direction-finding precision of interferometer direction-finding receiver such as channel coherence,baseline tilt angle,solution ambiguity algorithm,etc.,puts forward the improvement methods according to different factors,which can provide certain gui... |
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| Keywords: | direction-finding receiver direction-finding precision baseline tilit angle solving ambiguity algorithm |
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