Platform echo and cross‐eye jamming against active‐passive composite monopulse radars
Abstract Active‐passive composite monopulse radar (APCMR) enhances the anti‐jamming capability by combing the advantages of active radars and passive radars. Previous studies have discussed the effectiveness of cross‐eye jamming against APCMR in a simplified scenario for isolating platform echo. In...
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| Format: | Article |
| Language: | English |
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Wiley
2024-11-01
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| Series: | IET Radar, Sonar & Navigation |
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| Online Access: | https://doi.org/10.1049/rsn2.12636 |
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| author | Dong Li Yongcai Liu Liang Zhou Binbin Su Jin Meng |
| author_facet | Dong Li Yongcai Liu Liang Zhou Binbin Su Jin Meng |
| author_sort | Dong Li |
| collection | DOAJ |
| description | Abstract Active‐passive composite monopulse radar (APCMR) enhances the anti‐jamming capability by combing the advantages of active radars and passive radars. Previous studies have discussed the effectiveness of cross‐eye jamming against APCMR in a simplified scenario for isolating platform echo. In this paper, platform echo and cross‐eye jamming signals are jointly considered to analyse the jamming performance on APCMR. A mathematical model of the cross‐eye jamming against APCMR is established in the presence of the platform echo, and the jamming performance on active radar and passive radar is evaluated and compared in terms of cross‐eye gain and its probability. In order to ensure the jamming performance on both active and passive radars, a guideline for the setting of jammer parameters is proposed based on numerical simulations. The study can provide theoretical foundation for the design and application of cross‐eye jammers. |
| format | Article |
| id | doaj-art-9384e81583a74349906e8e7ab4f85b19 |
| institution | DOAJ |
| issn | 1751-8784 1751-8792 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | Wiley |
| record_format | Article |
| series | IET Radar, Sonar & Navigation |
| spelling | doaj-art-9384e81583a74349906e8e7ab4f85b192025-08-20T02:48:42ZengWileyIET Radar, Sonar & Navigation1751-87841751-87922024-11-0118112134214310.1049/rsn2.12636Platform echo and cross‐eye jamming against active‐passive composite monopulse radarsDong Li0Yongcai Liu1Liang Zhou2Binbin Su3Jin Meng4National Key Laboratory of Electromagnetic Energy Naval University of Engineering Wuhan ChinaNational Key Laboratory of Electromagnetic Energy Naval University of Engineering Wuhan ChinaNational Key Laboratory of Electromagnetic Energy Naval University of Engineering Wuhan ChinaNational Key Laboratory of Electromagnetic Energy Naval University of Engineering Wuhan ChinaNational Key Laboratory of Electromagnetic Energy Naval University of Engineering Wuhan ChinaAbstract Active‐passive composite monopulse radar (APCMR) enhances the anti‐jamming capability by combing the advantages of active radars and passive radars. Previous studies have discussed the effectiveness of cross‐eye jamming against APCMR in a simplified scenario for isolating platform echo. In this paper, platform echo and cross‐eye jamming signals are jointly considered to analyse the jamming performance on APCMR. A mathematical model of the cross‐eye jamming against APCMR is established in the presence of the platform echo, and the jamming performance on active radar and passive radar is evaluated and compared in terms of cross‐eye gain and its probability. In order to ensure the jamming performance on both active and passive radars, a guideline for the setting of jammer parameters is proposed based on numerical simulations. The study can provide theoretical foundation for the design and application of cross‐eye jammers.https://doi.org/10.1049/rsn2.12636electronic countermeasureselectronic warfareradar |
| spellingShingle | Dong Li Yongcai Liu Liang Zhou Binbin Su Jin Meng Platform echo and cross‐eye jamming against active‐passive composite monopulse radars IET Radar, Sonar & Navigation electronic countermeasures electronic warfare radar |
| title | Platform echo and cross‐eye jamming against active‐passive composite monopulse radars |
| title_full | Platform echo and cross‐eye jamming against active‐passive composite monopulse radars |
| title_fullStr | Platform echo and cross‐eye jamming against active‐passive composite monopulse radars |
| title_full_unstemmed | Platform echo and cross‐eye jamming against active‐passive composite monopulse radars |
| title_short | Platform echo and cross‐eye jamming against active‐passive composite monopulse radars |
| title_sort | platform echo and cross eye jamming against active passive composite monopulse radars |
| topic | electronic countermeasures electronic warfare radar |
| url | https://doi.org/10.1049/rsn2.12636 |
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