Roy Edgar Hansen

1.1k total citations
79 papers, 796 citations indexed

About

Roy Edgar Hansen is a scholar working on Oceanography, Aerospace Engineering and Ocean Engineering. According to data from OpenAlex, Roy Edgar Hansen has authored 79 papers receiving a total of 796 indexed citations (citations by other indexed papers that have themselves been cited), including 62 papers in Oceanography, 44 papers in Aerospace Engineering and 24 papers in Ocean Engineering. Recurrent topics in Roy Edgar Hansen's work include Underwater Acoustics Research (62 papers), Synthetic Aperture Radar (SAR) Applications and Techniques (33 papers) and Advanced SAR Imaging Techniques (30 papers). Roy Edgar Hansen is often cited by papers focused on Underwater Acoustics Research (62 papers), Synthetic Aperture Radar (SAR) Applications and Techniques (33 papers) and Advanced SAR Imaging Techniques (30 papers). Roy Edgar Hansen collaborates with scholars based in Norway, United Kingdom and United States. Roy Edgar Hansen's co-authors include H.J. Callow, Torstein Olsmo Sæbø, Andreas Austeng, Per Espen Hagen, Alfred Hanssen, Øyvind Ødegård, Kenneth Gade, J. Groen, Fred Godtliebsen and E. Hammerstad and has published in prestigious journals such as IEEE Transactions on Geoscience and Remote Sensing, The Journal of the Acoustical Society of America and Remote Sensing.

In The Last Decade

Roy Edgar Hansen

75 papers receiving 748 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Roy Edgar Hansen Norway 16 445 370 255 77 72 79 796
Christian de Moustier United States 14 638 1.4× 84 0.2× 355 1.4× 74 1.0× 53 0.7× 65 843
Alfredo Renga Italy 19 261 0.6× 807 2.2× 193 0.8× 9 0.1× 104 1.4× 121 1.1k
R. Garello France 13 248 0.6× 230 0.6× 101 0.4× 39 0.5× 54 0.8× 40 615
Panos Psimoulis United Kingdom 23 115 0.3× 528 1.4× 118 0.5× 11 0.1× 101 1.4× 61 1.4k
Hans Thomas United States 17 246 0.6× 168 0.5× 350 1.4× 6 0.1× 110 1.5× 65 880
Marco D’Errico Italy 19 186 0.4× 656 1.8× 118 0.5× 6 0.1× 25 0.3× 66 1.3k
C. D. Chadwell United States 17 548 1.2× 377 1.0× 384 1.5× 24 0.3× 14 0.2× 45 1.1k
Junjun Yin China 17 216 0.5× 651 1.8× 125 0.5× 6 0.1× 176 2.4× 114 1.0k
Yuanjin Pan China 19 378 0.8× 598 1.6× 175 0.7× 79 1.0× 50 0.7× 69 1.2k
Steven G. Schock United States 13 636 1.4× 42 0.1× 384 1.5× 33 0.4× 32 0.4× 36 862

Countries citing papers authored by Roy Edgar Hansen

Since Specialization
Citations

This map shows the geographic impact of Roy Edgar Hansen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Roy Edgar Hansen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roy Edgar Hansen more than expected).

Fields of papers citing papers by Roy Edgar Hansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roy Edgar Hansen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Roy Edgar Hansen. The network helps show where Roy Edgar Hansen may publish in the future.

Co-authorship network of co-authors of Roy Edgar Hansen

This figure shows the co-authorship network connecting the top 25 collaborators of Roy Edgar Hansen. A scholar is included among the top collaborators of Roy Edgar Hansen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Roy Edgar Hansen. Roy Edgar Hansen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Sæbø, Torstein Olsmo & Roy Edgar Hansen. (2023). Adaptive phase estimation filter in long range synthetic aperture sonar interferometry. Electronics Letters. 59(10). 2 indexed citations
2.
Hansen, Roy Edgar. (2023). MIMO synthetic aperture sonar: Benefits and limitations. Electronics Letters. 59(2). 1 indexed citations
3.
4.
Austeng, Andreas, et al.. (2023). Point detection in textured ultrasound images. Ultrasonics. 131. 106968–106968. 1 indexed citations
5.
Crawford, Anna, et al.. (2022). Improvements to Automated Change Detection Tools for SAS Images. OCEANS 2022, Hampton Roads. 1–6. 2 indexed citations
6.
Hansen, Roy Edgar, et al.. (2022). Challenges of Labelling Unknown Seabed Munition Dumpsites from Acoustic and Optical Surveys: A Case Study at Skagerrak. Remote Sensing. 14(11). 2619–2619. 8 indexed citations
7.
Austeng, Andreas, et al.. (2021). Multibeam Echosounder With Orthogonal Waveforms: Feasibility and Potential Benefits. IEEE Journal of Oceanic Engineering. 46(3). 963–978. 3 indexed citations
8.
Hansen, Roy Edgar, et al.. (2021). 3D rendering of shipwrecks from synthetic aperture sonar. Proceedings of meetings on acoustics. 44. 55003–55003. 2 indexed citations
9.
Hansen, Roy Edgar, et al.. (2021). Spatial Coherence of Speckle for Repeat-Pass Synthetic Aperture Sonar Micronavigation. IEEE Journal of Oceanic Engineering. 46(4). 1330–1345. 10 indexed citations
10.
Myers, Vincent, et al.. (2019). Synthetic Aperture Sonar Track Registration With Motion Compensation for Coherent Change Detection. IEEE Journal of Oceanic Engineering. 45(3). 1045–1062. 9 indexed citations
11.
Ødegård, Øyvind, et al.. (2017). Archaeological use of Synthetic Aperture Sonar on deepwater wreck sites in Skagerrak. Journal of Archaeological Science. 89. 1–13. 33 indexed citations
12.
Austeng, Andreas, et al.. (2017). Sonar data simulation with application to multi-beam echo sounders. 1 indexed citations
13.
Hunter, Alan J., et al.. (2016). Wideband Synthetic Aperture Sonar Backprojection With Maximization of Wave Number Domain Support. IEEE Journal of Oceanic Engineering. 42(4). 880–891. 14 indexed citations
14.
Ludvigsen, Martin, Terje Thorsnes, Roy Edgar Hansen, et al.. (2015). Underwater vehicles for environmental management in coastal areas. 1–6. 4 indexed citations
15.
16.
Hansen, Roy Edgar, et al.. (2014). Synthetic Aperture Sonar Tomography: A Preliminary Study. 1–4. 4 indexed citations
17.
Hansen, Roy Edgar, et al.. (2010). Challenges in Seafloor Imaging and Mapping with Synthetic Aperture Sonar. 1–4. 7 indexed citations
18.
Hagen, Per Espen & Roy Edgar Hansen. (2009). Robust synthetic aperture sonar operation for AUVs. 1–6. 2 indexed citations
19.
Sæbø, Torstein Olsmo, Roy Edgar Hansen, & H.J. Callow. (2005). Height estimation on wideband synthetic aperture sonar: experimental results from InSAS -2000. 2782–2788 Vol. 3. 5 indexed citations
20.
Hansen, Roy Edgar, et al.. (2003). Signal processing for AUV based interferometric synthetic aperture sonar. Oceans 2003. Celebrating the Past ... Teaming Toward the Future (IEEE Cat. No.03CH37492). 2438–2444 Vol.5. 45 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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