Results 211 to 220 of about 560 (237)
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Ionospheric Decontamination and Sea Clutter Suppression for HF Skywave Radars
IEEE Journal of Oceanic Engineering, 2005In this paper, a cascaded correction and suppression method of reducing ionospheric phase path contamination and sea clutter to enable detection of targets travelling at speeds near the Bragg Doppler is addressed. The Hankel rank reduction (HRR) technique based on singular value decomposition (SVD) has been used to estimate the ionospheric phase ...
K. Lu, X. Liu, Y. Liu
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Sea Clutter Suppression Method Based on Neural Networks
2023 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), 2023Benben Li +5 more
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Using SVD-FRFT Filtering to Suppress First-Order Sea Clutter in HFSWR
IEEE Geoscience and Remote Sensing Letters, 2017This letter presents a novel signal processing method for HF surface wave radar that offers a solution to suppress significant sea clutter interference. Conventional clutter rejection methods, when the target signal and first-order sea clutter are mixed in the Doppler spectrum, tend to eliminate both the target signal and clutter without distinction ...
Zezong Chen +3 more
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A sea clutter suppression algorithm based on sparse representation
International Conference on Intelligent Systems, Communications, and Computer Networks (ISCCN 2022), 2022Jingyi Yan +4 more
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Suppression of sea clutter and detection of small ship observed by an S‐band Radar
Electronics and Communications in Japan, 2018AbstractI have observed sea clutter including a target (small ship) using an S‐band radar with a frequency of 3.05 GHz, a beamwidth of 1.8°, a pulsewidth of 0.5 μs, and a pulse‐repetition frequency of 1600 Hz. To investigate the sea clutter amplitude statistics, I introduce the Akaike Information Criterion (AIC).
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Infrared sea clutter suppression method based on gradient filtering
AOPC 2022: Optical Sensing, Imaging, and Display Technology, 2023Haolong Tang +3 more
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Effective Sea Clutter Suppression via MIMO Radar Space–Time Adaptive Processing Strategy
IEEE Transactions on Instrumentation and Measurement, 2021Ziying Hu, Fuwang Dong
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Nonhomogeneous Sea Clutter Suppression Using Complex-Valued U-Net Model
IEEE Geoscience and Remote Sensing Letters, 2022Yumiao Wang, Wenjing Zhao, Xiang Wang
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A Low-Complexity MIMO Radar STAP Strategy for Efficient Sea Clutter Suppression
IEEE Geoscience and Remote Sensing Letters, 2022Ziying Hu, Wei Wang 0076, Fuwang Dong
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Research on Spectrum Estimation and Suppression Methods for Sea Clutter
2024 IEEE International Conference on Real-time Computing and Robotics (RCAR)Wei Wu +3 more
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