Search Results - "Yuhsyen Shen"

NASA-ISRO Synthetic Aperture Radar (NISAR) Mission by Kellogg, Kent, Hoffman, Pamela, Standley, Shaun, Shaffer, Scott, Rosen, Paul, Edelstein, Wendy, Dunn, Charles, Baker, Charles, Barela, Phillip, Shen, Yuhsyen, Guerrero, Ana Maria, Xaypraseuth, Peter, Sagi, V Raju, Sreekantha, C V, Harinath, Nandini, Kumar, Raj, Bhan, Rakesh, Sarma, C. V. H. S.

“…NISARis a multi-disciplinary Earth-observing radar mission that makes global measurements of land surface changes that will greatly improve Earth system…”
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Calibration of Stokes and scattering matrix format polarimetric SAR data by Freeman, A., van Zyl, J.J., Klein, J.D., Zebker, H.A., Shen, Y.

“…It is shown that the assumptions about the backscatter and the polarimetric radar system for the two approaches described in J.D. Klein's (1992) and J.J. van…”
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A new iterative algorithm for extrapolation of data available in multiple restricted regions with application to radar imaging by Hsueh-Jyh Li, Farhat, N., Yuhsyen Shen

“…A new iterative method for extrapolation of incomplete segmented data available in multiple separated bands is proposed and tested. The method uses the Burg…”
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Image interpretation and prediction in microwave diversity imaging by Hsueh-Jyh Li, Farhat, N.H., Yuhsyen Shen

“…The microwave image of a metallic object is interpreted from a point of view based on the understanding of the interconnection between the scattering…”
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Range profiles and images of a loaded straight wire by Li, H.-J., Farhat, N.H., Shen, Y.

“…The range profiles and images of a straight wire without and with lumped impedance loading are discussed and demonstrated. The scattering mechanisms of a…”
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The proposed DESDynI mission - From science to implementation by Rosen, Paul A., Eisen, Howard, Shen, Yuhsyen, Hensley, Scott, Shaffer, Scott, Veilleux, Louise, Dubayah, Ralph, Ranson, K. Jon, Dress, Andre, Blair, J. Bryan, Luthcke, Scott, Hager, Bradford H., Joughin, Ian

“…The proposed DESDynI mission is being planned by NASA to study earth change in three distinct disciplines ecosystems, solid earth, and cryospheric sciences…”
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NISAR SweepSAR Echo Simulation: Summary and Results by Ghaemi, Hirad, Fattahi, Heresh, Hawkins, Brian, Jung, Jungkyo, Huang, Bo, Brancato, Virginia, Shimada, Joanne, Gunter, Geoffrey, Shiroma, Gustavo H. X., Burns, Ryan, Yu, Liang, Niemoeller, Samantha, Shen, Yuhsyen

“…This paper presents the Radar Echo Emulator (REE), a SAR simulation tool with high fidelity and flexibility that is being used to assess and quantify the radar…”
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Polarimetric SAR calibration experiment using active radar calibrators by Freeman, A., Shen, Y., Werner, C.L.

“…Active radar calibrators are used to derive both the amplitude and phase characteristics of a multichannel polarimetric synthetic aperture radar (SAR) from the…”
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Future NASA spaceborne SAR missions by Hilland, J.E., Stuhr, F.V., Freeman, A., Imel, D., Yuhsyen Shen, Jordan, R.L., Caro, E.R.

“…Two Earth-orbiting radar missions are planned for the near future by NASA-Shuttle Radar Topography Mission (SRTM) and LightSAR. The SRTM will fly aboard the…”
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DYNAMIC MICROWAVE IMAGING by SHEN, YUHSYEN

“…This dissertation extends the techniques of microwave diversity imaging, which has been established and proven to be capable of yielding high resolution…”
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The DESDynI synthetic aperture radar array-fed reflector antenna by Chamberlain, N, Ghaemi, H, Giersch, L, Harcke, L, Hodges, R, Hoffman, J, Johnson, W, Jordan, R, Khayatian, B, Rosen, P, Sadowy, G, Shaffer, S, Shen, Y, Veilleux, L, Wu, P

“…DESDynI is a mission being developed by NASA with radar and lidar instruments for Earth-orbit remote sensing. This paper focuses on the design of a…”
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Image understanding and interpretation in microwave diversity imaging by Li, H.-J., Farhat, N.H., Shen, Y., Werner, C.L.

“…The authors investigate microwave imaging of metallic objects using a diversity method and interpret and predict the reconstructed image from an approach based…”
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Preliminary Results Of The 1989 Nasaidc-8 Sar External Calibration Experiment At Loch Linnhe, Scotland by Yunling Lou, Yuhsyen Shen

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Tone Generators In Sar Applications by Yuhsyen Shen, Klein, J.D., Freeman, A.

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Internal Calibration Of Nasa/jpl Airborne Sar by Yuhsyen Shen, Yunling Lou, Fuk K. Li

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Microwave image of a straight wire scatterer by Hsueh-Jyh Li, Farhat, N., Yuhsyen Shen

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Image understanding in microwave diversity imaging by Hsueh-Jyh Li, Farhat, N., Yuhsyen Shen, Werner, C.

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Space-borne imaging by Caro, Edward, Freeman, Anthony, Jordan, Rolando, Johnson, William, Kim, Yunjin, Rosen, Paul, Shen, Yuhsyen, Stuhr, Frederick, Zyl, Jakobvan

“…Radar's ability to "see" through darkness, clouds and smoke and to cover large areas gives it unique power as a global remote-sensing tool. Imaging radar…”
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