Results 21 to 30 of about 1,777,518 (275)
The Journal of Engineering, 2019 With the increase of target mobility and environment complexity, highly reliable single-period statistical judgments become more and more difficult. The multiple hypothesis tracking (MHT) algorithm is a method based on delay logic, and can effectively ...
Yuan Yao, Juan Shang, Qi Wang
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Deinterleaving method of complex staggered PRI radar signals based on EDW fusion
The Journal of Engineering, 2019 Most of the existing pulse deinterleaving algorithms cannot deal well with complex staggered pulse repetition interval (PRI) radar signals which have >10 stagger levels.
Tian Tian, Jingjing Ni, Yingying Jiang
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Leida xuebao, 2023 Marine target detection and recognition depend on the characteristics of marine targets and sea clutter. Therefore, understanding the essential features of marine targets based on the measured data is crucial for advancing target detection and ...
Jian GUAN +7 more
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Design of Lidar System Based on Marine Oil Spill Monitoring [PDF]
E3S Web of Conferences, 2020 The occurrence of offshore oil spill will cause great harm to Marine natural ecology and Marine living resources, and seriously affect Marine aquaculture, fishery, tourism and other Marine industries.
Jing Li +4 more
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Beam-space direct localisation using passive arrays with random shape errors
The Journal of Engineering, 2019 Passive localisation with high accuracy is attractive in numerous fields. Beam-space direct position determination (BS-DPD) using antenna arrays is a promising positioning method which possesses both excellent performance and moderate complexity ...
Ning Zhang +3 more
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24 GHz FMCW MIMO Radar for Marine Target Localization: A Feasibility Study
IEEE Access, 2022 Radar detection and tracking of targets in the marine environment are common tasks performed to ensure the safe navigation of ships or monitor traffic in harbor areas.
Gianluca Gennarelli +5 more
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Approach of system error registration for two-station coast radars for sea surface monitoring
The Journal of Engineering, 2019 In the multi-radar tracking system, multi-radar data fusion technology can improve the detection and tracking capabilities of radar. Besides, the spatial registration processing of radar data can effectively calibrate the radar system error and improve ...
Juan Shang, Yuan Yao
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Remote Sensing, 2023 Monitoring vessel activity is an important part of managing marine protected areas (MPAs), but small-scale fishing and recreational vessels that do not participate in cooperative vessel traffic systems require additional monitoring strategies.
Samantha Cope +4 more
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Parameter estimation for sparse targets in phased-MIMO radar
The Journal of Engineering, 2019 Parameter estimation using phased-multiple-input multiple-output (MIMO) radar is investigated in this study, where transmitting antennas are partitioned into subarrays to provide both waveform diversity and high coherent processing gain.
Can Zhu +3 more
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Mitigating Range Ambiguity Method Based on DDMA for SAR Systems
Remote Sensing, 2022 Range ambiguity can lead to deterioration of imagery quality for space-borne synthetic aperture radar (SAR). To solve this problem, we propose a mitigating range ambiguity method based on Doppler division multiple access (DDMA) in this paper.
Yifan Guo +3 more
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