99 results
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Rapporter Simuleringer med arrayprosessering og maskinlæring for deteksjon av radarmål
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Articles Adaptive phase estimation filter in long range synthetic aperture sonar interferometry
Sæbø, Torstein Olsmo; Hansen, Roy Edgar. Adaptive phase estimation filter in long range synthetic aperture sonar interferometry. Electronics Letters 2023 ;Volum 59.(10)
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Articles MIMO synthetic aperture sonar: Benefits and limitations
Hansen, Roy Edgar. MIMO synthetic aperture sonar: Benefits and limitations. Electronics Letters 2023 ;Volum 59.(2)
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Rapporter Change detection on shipwrecks using synthetic aperture sonar – North Sea Wrecks Task 3.5 Deep Water Case Study
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Articles Modelled sonar and target depth distributions for active sonar operations in realistic environments
Andreassen, Kristoffer Engedal; Hjelmervik, Karl Thomas. Modelled sonar and target depth distributions for active sonar operations in realistic environments. Proceedings of Meetings on Acoustics (POMA) 2022 ;Volum 47
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Articles Modeling the effect of random roughness on synthetic aperture sonar image statistics
Lyons, Anthony P.; Olson, Derek R.; Hansen, Roy Edgar. Modeling the effect of random roughness on synthetic aperture sonar image statistics. Journal of the Acoustical Society of America 2022 ;Volum 152.(3) s. 1363-1374
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Articles Adaptive suppression of smart jamming with FDA permutation
Nysæter, Asgeir Bjarneson. Adaptive suppression of smart jamming with FDA permutation. I: 2022 IEEE Radar Conference (RadarConf22). IEEE Press 2022 ISBN 978-1-7281-5368-1
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Rapporter Simuleringer med utvalgte STAP-metoder for luftbåren radar
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Fakta LYBIN – fast and accurate sonar performance prediction
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Articles 3D Rendering of Shipwrecks from Synthetic Aperture Sonar
Lorentzen, Ole Jacob; Hansen, Roy Edgar; Sæbø, Torstein Olsmo; Synnes, Stig Asle Vaksvik; Geilhufe, Marc. 3D Rendering of Shipwrecks from Synthetic Aperture Sonar. Proceedings of Meetings on Acoustics (POMA) 2021
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Articles Optimization of active sonar parameters in a measured environment
Hjelmervik, Karl Thomas; Dombestein, Elin Margrethe Bøhler. Optimization of active sonar parameters in a measured environment. Proceedings of meetings on acoustics 2021 ;Volum 44.(1)
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Rapporter Array antennas with defunct elements, a computational study
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Rapporter SONATE 2020 – a decision aid tool to mitigate the impact of naval sonar operations on marine life
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Articles Modeling potential masking of echolocating sperm whales exposed to continuous 1-2 kHz naval sonar
von Benda-Beckmann, Alexander M.; Isojunno, Saana; Zandvliet, Maik; Ainslie, Michael A.; Wensveen, Paulus Jacobus; Tyack, Peter L.; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Miller, Patrick James O.. Modeling potential masking of echolocating sperm whales exposed to continuous 1-2 kHz naval sonar. Journal of the Acoustical Society of America 2021 ;Volum 149.(4) s. 2908-2925
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Articles Severity Scoring of Behavioral Responses of Sperm Whales (Physeter macrocephalus) to Novel Continuous versus Conven tional Pulsed Active Sonar
Curé, Charlotte; Isojunno, Saana; Siemensma, Marije; Wensveen, Paul; Buisson, celia; Sivle, Lise Doksæter; Benti, Benjamin; Roland, Rune; Kvadsheim, Petter Helgevold; Lam, Frans-Peter A.; Miller, Patrick James O.. Severity Scoring of Behavioral Responses of Sperm Whales (Physeter macrocephalus) to Novel Continuous versus Conven tional Pulsed Active Sonar. Journal of Marine Science and Engineering 2021 ;Volum 9.(444)
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Articles Spatial coherence of speckle for repeat-pass synthetic aperture sonar micronavigation
Spatial coherence of speckle for repeat-pass synthetic aperture sonar micronavigation. IEEE Journal of Oceanic Engineering 2021 ;Volum 46.(4) s. 1330-1345
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Rapporter The 3S3 experiment data report - using operational naval sonars to study the effects of continuous active sonar, and source proximity, on sperm whales
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Articles Data-Driven Autocalibration for Swath Sonars
Lønmo, Tor Inge Birkenes; Austeng, Andreas; Hansen, Roy Edgar. Data-Driven Autocalibration for Swath Sonars. IEEE Journal of Oceanic Engineering 2020 s. -
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Articles Radar imager for Mars’ subsurface experiment—RIMFAX
Hamran, Svein-Erik; Paige, David A.; Amundsen, Hans E. Foss; Berger, Tor; Brovoll, Sverre; Carter, Lynn; Hanssen, Leif; Dypvik, Henning; Eide, Jo; Eide, Sigurd; Ghent, Rebecca; Helleren, Øystein; Kohler, Jack; Mellon, Mike; Nunes, Daniel C.; Plettemeier, Dirk; Rowe, Kathryn; Russell, Patrick; Øyan, Mats Jørgen. Radar imager for Mars’ subsurface experiment—RIMFAX. Space Science Reviews 2020 ;Volum 216.(8) s.