Simulation analysis of first order sea clutter spectrum for shipborne bistatic HFSWR
IET Conference Proceedings, 2021Compared with onshore bistatic high frequency surface wave radar (BHFSWR) and shipborne monostatic HFSWR (MHFSWR), shipborne BHFSWR combines the common advantages of both. It is worth noting that the motion state of both mobile stations needs to be considered. In this paper, the spreading characteristics of first-order sea clutter and the doppler shift
J. Liu +5 more
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Tracking Before Detection Based on Adaptive Constructed RDT for Shipborne HFSWR
IEEE Geoscience and Remote Sensing LettersYonggang Ji +5 more
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Sliding window SA-CNN-based CFAR detector for extended target in shipborne HFSWR
International Journal of Remote SensingJihong Ren, Yonggang Ji
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Suppression of sea clutter with orthogonal weighting for target detection in shipborne HFSWR
IEE Proceedings - Radar, Sonar and Navigation, 2002It is difficult to detect a target submerged in the spread spectrum of the first-order sea clutter in shipborne HFSWR (high frequency surface wave radar). Based on the space-time distribution of the first-order sea clutter, a technique for the detection of a ship in the spread-clutter spectrum is presented, which can completely suppress interference ...
J. Xie, Y. Yuan, Y. Liu
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The first-order ocean surface cross section for shipborne HFSWR with rotation motion
2017 IEEE Radar Conference (RadarConf), 2017To analyze the characteristics of ocean surface backscatter signals, the first-order high frequency (HF) radar ocean surface cross section is mathematically developed for the case of an omnidirectional transmitting/receiving antenna being installed on the shipborne platform with rotation motion.
Guowei Yao +3 more
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Suppression of sea clutter with modified joint domain localized algorithm in shipborne HFSWR
2016 CIE International Conference on Radar (RADAR), 2016The spread of the dominant first order Bragg lines in shipborne high frequency surface wave radar (HFSWR) severely obscures targets within the spreading domain. Joint domain localized (JDL) algorithm is one of reduced-dimension STAP methods to suppress the sea clutter.
Liang Guo, Qiang Yang, Weibo Deng
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DOA Estimation for Shipborne HFSWR: Model and Analysis
OCEANS 2021: San Diego – Porto, 2021Chenlu Shi +4 more
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DOA Estimation Using Shipborne HFSWR Based on Virtual Synthetic Array
2022 41st Chinese Control Conference (CCC), 2022Yang Bai +3 more
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Using a second-order bistatic cross-section of the ocean surface for bistatic shipborne HFSWR
Remote Sensing Letters, 2018The second-order radar cross section (RCS) of ocean surface is analytically derived for the case in which the radar transmitter is located inland and the receiving antenna is mounted on a shipborne...
Yongpeng Zhu, Yinsheng Wei, Lei Yu
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Use of STAP techniques to enhance the detection of slow targets in shipborne HFSWR
2003 Proceedings of the International Conference on Radar (IEEE Cat. No.03EX695), 2004This paper addresses the detection of low velocity targets from a shipborne HFSWR (high frequency surface waves radar). In a shipborne configuration, as a consequence of the ship motion, the first order of Bragg lines is spread in the useful Doppler interval where detections of a ship target are expected to appear.
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