Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Ronald J. Muellerschoen"'
Autor:
Jeremie Mouginot, Ronald J. Muellerschoen, Delwyn Moller, Xiaoqing Wu, Scott Hensley, J. K. Willis, Ala Khazendar, Eric Rignot, Christopher F. Larsen
Publikováno v:
Sensors
Sensors, MDPI, 2019, 19 (17), pp.3700. ⟨10.3390/s19173700⟩
Sensors, Vol 19, Iss 17, p 3700 (2019)
Sensors (Basel, Switzerland)
Sensors, 2019, 19 (17), pp.3700. ⟨10.3390/s19173700⟩
Sensors (Basel, Switzerland), vol 19, iss 17
Volume 19
Issue 17
Sensors, MDPI, 2019, 19 (17), pp.3700. ⟨10.3390/s19173700⟩
Sensors, Vol 19, Iss 17, p 3700 (2019)
Sensors (Basel, Switzerland)
Sensors, 2019, 19 (17), pp.3700. ⟨10.3390/s19173700⟩
Sensors (Basel, Switzerland), vol 19, iss 17
Volume 19
Issue 17
International audience; The airborne glacier and ice surface topography interferometer (GLISTIN-A) is a single-pass radar interferometer developed for accurate high-resolution swath mapping of dynamic ice surfaces. We present the first validation res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc849e1ebf2e2fdf97b0fb4ca6ce5603
https://hal.archives-ouvertes.fr/hal-02392134
https://hal.archives-ouvertes.fr/hal-02392134
Autor:
Jay Parker, Alan Tanner, Adnan Ansar, Joseph J. Green, Ronald J. Muellerschoen, Andrea Donnellan, Michael Heflin, Brian Hawkins, Yunling Lou, Curtis Padgett
Publikováno v:
2019 IEEE Aerospace Conference.
UAVSAR is NASA's airborne interferometric synthetic aperture radar (InSAR) platform. The instrument has been used to detect deformation from earthquakes, volcanoes, oil pumping, landslides, water withdrawal, landfill compaction, and glaciers. It has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eea4642c749958305e9bdb2f162f330
https://doi.org/10.1109/aero.2019.8741825
https://doi.org/10.1109/aero.2019.8741825
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 9:2770-2776
The unique capabilities of imaging radar to penetrate cloud cover and collect data in darkness over large areas at high resolution makes it a key information provider for the management and mitigation of natural and human-induced hazards. Researchers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3208f2e7306caa33f1697a4c496591b
https://doi.org/10.1109/jstars.2016.2558505
https://doi.org/10.1109/jstars.2016.2558505
Autor:
Brian Hawkins, Yunling Lou, Bryan Riel, Bruce Chapman, Marc Simard, Scott Hensley, Thierry Michel, Ronald J. Muellerschoen, Marco Lavalle
Publikováno v:
IGARSS
SAR tomographic methods have proven extremely adept at measuring vegetation vertical structure at a variety of wavelengths including L and P-bands [2]. Measuring the three dimensional structure of vegetation and its changes resulting from either natu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::401f9061f6f1b3ccbcbb0543a0ec5e9d
https://doi.org/10.1109/igarss.2018.8518784
https://doi.org/10.1109/igarss.2018.8518784
Autor:
Ronald J. Muellerschoen, Alexander Fore, Scott Hensley, Bruce Chapman, Thierry Michel, Cathleen E. Jones, Brian Hawkins
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 53:3481-3491
Uninhabited aerial vehicle synthetic aperture radar (UAVSAR) is a reconfigurable polarimetric L-band SAR that operates in quad-polarization mode and is specifically designed to acquire airborne repeat-track SAR data for interferometric measurements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cfc52a8790c6edd18c16efd42953c38
https://doi.org/10.1109/tgrs.2014.2377637
https://doi.org/10.1109/tgrs.2014.2377637
Autor:
Ronald J. Muellerschoen, Cathleen E. Jones, K. Wheeler, Howard A. Zebker, T. Miller, S. Hensley, Paul A. Rosen, Soren N. Madsen, G. Sadowy, S. Shaffer
Publikováno v:
IEEE Aerospace and Electronic Systems Magazine. 22:21-28
NASA's Jet Propulsion Laboratory is currently building a reconfigurable, polarimetric L-band synthetic aperture radar (SAR), specifically designed to acquire airborne repeat track SAR data for differential interferometric measurements. Differential i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::893a074dfd9110143b811cb82ef4c9ba
https://doi.org/10.1109/maes.2007.4408523
https://doi.org/10.1109/maes.2007.4408523
Autor:
Elaine Chapin, Yunling Lou, Ronald J. Muellerschoen, Thierry Michel, Scott Hensley, Michael Tope, Kean W. Tham, Joanne Shimada, Laila Moreira, Brian Hawkins, Leif Harcke
Publikováno v:
2015 IEEE Radar Conference (RadarCon).
The AirMOSS airborne SAR operates at UHF and produces fully polarimetric imagery [1]. The AirMOSS radar data are used to produce Root Zone Soil Moisture (RZSM) depth profiles. The absolute radiometric accuracy of the imagery, ideally of better than 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e08c097d9ef2016038f6e4ad6d4ac85
https://doi.org/10.1109/radar.2015.7131276
https://doi.org/10.1109/radar.2015.7131276
Autor:
S. Desai, Pascal Willis, Yoaz Bar-Sever, D. Kuang, Willy Bertiger, Bruce Haines, Ronald J. Muellerschoen
Publikováno v:
Advances in Space Research. 31:1941-1946
In December 2001, the Jason-1 satellite was launched to extend the long-term success of the TOPEX/POSEIDON (T/P) oceanographic mission. The goals for the Jason-1 mission represent both a significant challenge and a rare opportunity for precise orbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::535b425cd15615a6fafd70d1c20cb085
https://doi.org/10.1016/s0273-1177(03)00156-x
https://doi.org/10.1016/s0273-1177(03)00156-x
Autor:
M. Lough, Lawrence E. Young, J. Lerma, Ronald J. Muellerschoen, Peter M. Kroger, Garth Franklin, M.R. Marcin, John L. LaBrecque, Stephen T. Lowe, D. J. Spitzmesser
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 40:1150-1163
A delay/Doppler-mapping receiver system, developed specifically for global positioning system (GPS)-reflection remote sensing, is described, and example delay/Doppler waveforms are presented. The high-quality data obtained with this system provide a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c4415d506b83545a3318a43d9976f77
https://doi.org/10.1109/tgrs.2002.1010901
https://doi.org/10.1109/tgrs.2002.1010901
Publikováno v:
GPS Solutions. 4:25-30
Use of GPS tracking data from different dual-frequency receiver types (cross-correlating vs. codeless) has revealed satellite-dependent biases in pseudorange observables P1 (Y-code) and C1 (C/A, Clear Acquisition code). These biases can have a direct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f43783eb5b773a30fc95a03805247f0
https://doi.org/10.1007/pl00012862
https://doi.org/10.1007/pl00012862