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Unscrambling Nonlinear Dynamics in Synthetic Aperture Radar Imagery

Khalid El-Darymli, Eric W. Gill, Peter Mcguire, Desmond Power, Cecilia Moloney
2015 IEEE Access  
Nonlinearity and the Effect of Detection on Single-Channel Synthetic Aperture Radar Imagery. Oceans 2014 MTS/IEEE, Taipei, Taiwan, April 7-10. [33] Shen* C, Huang W, Gill E W. (2013).  ...  [18] Liu* Y, Huang W, Gill E. (2014).Analysis of the Effects of Rain on Surface Wind Retrieval from X-band Marine Radar Images. Oceans 2014 MTS/IEEE, St. John's, Newfoundland, Canada, Sept. 14-19.  ... 
doi:10.1109/access.2015.2412132 fatcat:dzkmwml5tjdlxpqvt52a456n4m

Introduction to the Special Issue on Ocean Remote Sensing With Synthetic Aperture Radar

Hans Graber, Jochen Horstmann
2013 Oceanography  
He was one of the first to accurately predict radar cross-section variations across ocean internal waves.  ...  He quickly became an international leader in using radar measurements to observe the ocean's internal waves, surface waves, and currents, as well as marine surface winds.  ... 
doi:10.5670/oceanog.2013.35 fatcat:be7bkdrs2faufmidgubnr3resa

Special Issue: Radio Waves and Remote Sensing. Microwave Remote Sensing of the Ocean: a Review
小特集:電波とリモートセンシング

Kazuo Ouchi
1992 Journal of The Remote Sensing Society of Japan  
Synthetic Aperture Radar (SAR) 4.1.  ...  full synthetic aperture is divided into two or more sub-apertures, and corresponding images are for- med.  ... 
doi:10.11440/rssj1981.12.92 fatcat:3n3ajx7jy5ed5gpn5awlxvi4ca

Simulation and optimization of the performance of space-borne radar ocean wave spectrometer

Wenming Lin, Xiaolong Dong, Yuchi Zhou, Heguang Liu, Jingshan Jiang
2009 2009 IEEE International Geoscience and Remote Sensing Symposium  
Synthetic aperture radar (SAR) is by now the only effective sensor for estimating directional ocean wave properties, but it only works for some special kinds of sea states.  ...  Effects of amplitude of directional wave spectra E. Effect of inaccuracies of the mean radar cross section.  ... 
doi:10.1109/igarss.2009.5417886 dblp:conf/igarss/LinDZLJ09 fatcat:6mxvc6a3srbqbli7b2zhs5otaa

Nonlinear Internal Waves in Synthetic Aperture Radar Imagery

Christopher Jackson, José da Silva, Gus Jeans, Werner Alpers, Michael Caruso
2013 Oceanography  
Nonlinear internal waves in synthetic aperture radar imagery. Oceanography 26(2):68-79, http://dx.doi.org/10.5670/ oceanog.2013.32.  ...  Synthetic aperture radar (SAR) has contributed significantly to the study and understanding of oceanic nonlinear internal waves.  ...  Synthetic aperture radar(SAR) has contributed significantly to the study and understanding of oceanic nonlinear internal waves.  ... 
doi:10.5670/oceanog.2013.32 fatcat:pei7nph5zzbybeldvpmmp36xdy

Oil Spills and Slicks Imaged by Synthetic Aperture Radar

Michael Caruso, Maurizio Migliaccio, John Hargrove, Oscar Garcia-Pineda, Hans Graber
2013 Oceanography  
Oil spills and slicks imaged by synthetic aperture radar. Oceanography 26(2):112-123, http://dx.doi.  ...  In this regard, surveillance with synthetic aperture radar (SAR) is one of the most effective technologies to help identify and monitor oil on the sea surface over large remote areas.  ...  Satellite synthetic aperture radar (SAR) has proven to be an efficient tool for identifying and classifying oil on the sea surface.  ... 
doi:10.5670/oceanog.2013.34 fatcat:rjxirycdibgipichsaz7f435qm

Application of Bimodal Histogram Method to Oil Spill Detection from a Satellite Synthetic Aperture Radar Image

Tae-Sung Kim, Kyung-Ae Park, Min-Sun Lee, Jae-Jin Park, Sungwook Hong, Kum-Lan Kim, Eunmi Chang
2013 Korean Journal of Remote Sensing  
This study was also supported in part by EAST-I project of the Ministry of Oceans and Fisheries, Korea. We are very grateful to the unknown reviewers for their helpful comments.  ...  Internal wave study in the South China Sea using synthetic aperture radar (SAR), International Journal of Remote Sensing, 25(7-8): 1261-1264. Lucassen, J., 1982.  ...  Contrast ratios of internal waves in synthetic aperture radar imagery: A comparison of SAR internal wave signature experiment observations with theory, Journal of Geophysical Research, 93(C10): 12355-12369  ... 
doi:10.7780/kjrs.2013.29.6.7 fatcat:kvg6gc7il5f37knwyfrtew2sum

The Future of SAR-Based Oceanography: High-Resolution Current Measurements by Along-Track Interferometry

Roland Romeiser
2013 Oceanography  
The future of SAR-based oceanography: High-resolution current measurements by along-track interferometry. Oceanography 26(2):92-99, http://dx.doi.  ...  Figure 1 . 1 eRS-1 synthetic aperture radar (SaR) image of the Xinchuan gang Shoals along the east coast of china, north of Shanghai, acquired on July 8, 1995, 02:34 utc. area size = 100 km × 100 km.  ...  Synthetic aper- ture radars (SARs) record the Doppler spectrum of received signals, but the special data processing that enables the high spatial resolution of SAR images, called "aperture synthesis  ... 
doi:10.5670/oceanog.2013.37 fatcat:ugswihki2zd65ajuhphmlb2caq

Use of Synthetic Aperture Radar in Finescale Surface Analysis of Synoptic-Scale Fronts at Sea

G. S. Young, T. N. Sikora, N. S. Winstead
2005 Weather and forecasting  
The viability of synthetic aperture radar (SAR) as a tool for fine-scale marine meteorological surface analyses of synoptic-scale fronts is demonstrated.  ...  The basis for these findings is the analysis of some 6000 RADARSAT-1 SAR images from the Gulf of Alaska and from off the east coast of North America.  ...  (a) RADARSAT-1 synthetic aperture radar image of a warm front with gravity waves in the Gulf of Alaska, 3:20 UTC on March 30, 2002.  ... 
doi:10.1175/waf853.1 fatcat:vlhvxqvglzf2riubfkh22zbc7y

Models of radar imaging of the ocean surface waves

C. Elachi, W. Brown
1977 IRE Transactions on Antennas and Propagation  
A number of models which wonld explain ocean wave imagery taken with a synthetic aperture imaging radar are analyzed analytically and numerically.  ...  The effect of the temporal changes of the surface structure, parametric interactions, and the resulting distortions are discussed.  ...  [6] have demonstrated that ocean surface waves and patterns can be imaged using a synthetic aperture radar.  ... 
doi:10.1109/tap.1977.1141548 fatcat:zcnpidtn7nfhhkf4m3ckg5xwl4

Models of radar imaging of the ocean surface waves

C. Elachi, W. Brown
1977 IEEE Journal of Oceanic Engineering  
A number of models which would explain ocean wave imagery taken with a synthetic aperture imaging radar are analyzed analytically and numerically.  ...  The effect of the temporal changes of the surface structure, parametric interactions, and the resulting distortions are discussed.  ...  , [6] have demonstrated that ocean surface waves and patterns can be imaged using a synthetic aperture radar.  ... 
doi:10.1109/joe.1977.1145309 fatcat:xedaz3vwnrhi3ejfq6vg2dokae

Study of internal wave generation and propagation features in non-tidal seas based on satellite synthetic aperture radar data

O. Yu. Lavrova, M. I. Mityagina, K. D. Sabinin
2011 Doklady Earth Sciences  
The experimental basis of investigation is radar images of the marine surface derived with the help of Synthetic Aperture Radars, onboard the Envisat and ERS 2 sat ellites.  ...  Surface manifestations of internal waves (SMIWs) in the ocean are visualized in radar images of the marine surface as alternating bands of enhanced and reduced radar signal; these bands are caused by mod  ...  Satellite radar data are given by the European Space Agency within the framework of projects C1P.6342 and Bear 2775.  ... 
doi:10.1134/s1028334x11010272 fatcat:dtmh6rdrpbeojpw5s3tuxepdmu

Wave directional spectrum from SAR imagery

A. A. Fernandes, Y. V. B. Sarma, H. B. Menon, P. Vethamony
2000 Journal of the Indian Society of Remote Sensing  
Only internal waves of wavelength > 400m were seen in the scene off Goa observed on 11 March 1992.  ...  The two recently acquired scenes off Portugal showed the signature of swell of wavelength 200m and internal waves of wavelength > 400m.  ...  Installation of Debian Linux on our personal computer could not have been successful without the supervision and help of D Shankar.  ... 
doi:10.1007/bf02991857 fatcat:a4ftn5opdfadfmbc64vuniykcm

Modulation of Tidal Channel Signatures on SAR Images Over Gyeonggi Bay in Relation to Environmental Factors

Tae-Sung Kim, Kyung-Ae Park, Moonjin Lee
2018 Remote Sensing  
In this study, variations of radar backscatter features of the tidal channel in Gyeonggi Bay in the Eastern Yellow Sea were investigated using spaceborne synthetic aperture radar (SAR) images.  ...  Considering the environmental circumstances in the study area, it can be inferred that the imaging capability of SAR for the detection of tidal channel signatures mainly relies on wind speed.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/rs10040566 fatcat:2fkoivm2xvbqhc2mp5ts4j2jpa

R&D OF DRONE-BORNE SAR SYSTEM

T. Deguchi, T. Sugiyama, M. Kishimoto
2019 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
</strong> DInSAR (Differential Interferometric Synthetic Aperture Radar) is already well-known as an effective application technique of SAR data for the displacement measuring of the ground surface.  ...  Therefore, by effectively utilizing the position information and terrain information obtained from the satellite data, we have started an R&amp;D project aiming at practical application of DInSAR technology  ...  ACKNOWLEDGEMENTS Our project has been achieved by "Coordination Funds for Promoting AeroSpace Utilization", the Ministry of Education, Culture, Sports, Science and Technology (MEXT), JAPAN.  ... 
doi:10.5194/isprs-archives-xlii-2-w13-263-2019 fatcat:p6ptfcfzvfevripkapxvum4qh4
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