Search Results - "Anterrieu, Eric"

Impact of the Antenna Spacing on the Brightness Temperature Maps Retrieved with a Synthetic Aperture Imaging Radiometer by Anterrieu, Eric, Yu, Louise

“…For almost five years, phase 0 and phase A studies have been conducted by the French space agency for a second generation of the Soil Moisture and Ocean…”
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A Comprehensive Comparison of Far-Field and Near-Field Imaging Radiometry in Synthetic Aperture Interferometry by Anterrieu, Eric, Yu, Louise, Jeannin, Nicolas

“…Synthetic aperture interferometry (SAI) is a signal processing technique that mixes the signals collected by pairs of elementary antennas to obtain…”
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An Algebraic Comparison of Synthetic Aperture Interferometry and Digital Beam Forming in Imaging Radiometry by Anterrieu, Eric, Lafuma, Pierre, Jeannin, Nicolas

“…Digital beam forming (DBF) and synthetic aperture interferometry (SAI) are signal processing techniques that mix the signals collected by an antenna array to…”
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A New Metric for Estimating the Disparity of Antenna Patterns in Synthetic Aperture Imaging Radiometry by Anterrieu, Eric, Palacin, Baptiste, Costes, Laurent

“…The soil moisture and ocean salinity (SMOS) satellite has provided for about ten years systematic passive L-band measurements from space. For several months,…”
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Deep Learning based Approach in Imaging Radiometry by Aperture Synthesis: an Alias-Free Method by Faucheron, Richard, Anterrieu, Eric, Yu, Louise, Khazaal, Ali, Rodriguez-Fernandez, Nemesio J.

“…A new approach based on deep-learning methods is presented for reconstructing L-band brightness temperature images from the inversion of interferometric data,…”
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On the Reduction of the Reconstruction Bias in Synthetic Aperture Imaging Radiometry by Anterrieu, E.

“…Synthetic aperture imaging radiometers (SAIRs) are powerful instruments for high-resolution observation of planetary surfaces at low microwave frequencies…”
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A New Direct Sun Correction Algorithm for the Soil Moisture and Ocean Salinity Space Mission by Khazaal, Ali, Cabot, Francois, Anterrieu, Eric, Kerr, Yann H.

“…The interferometric measurements provided by the Soil Moisture and Ocean Salinity (SMOS) satellite are contaminated by solar radiations due to a…”
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Irregular Layout for a Satellite's Interferometric Array by Krzakala, Paul, Assouel, Amine, Dunitz, Max, Anterrieu, Eric, Cabot, Francois, Khazaal, Ali, Rodriguez-Fernandez, Nemesio, Rouge, Bernard, Morel, Jean-Michel, Kerr, Yann H., Colom, Miguel

“…We address the optimization problem of antenna placement on satellite-mounted interferometric synthetic-aperture instruments. In classic designs, the antennas…”
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On the Detection and Quantification of RFI in L1a Signals Provided by SMOS by Anterrieu, E.

“…The SMOS mission is a European Space Agency project aimed at global monitoring of surface Soil Moisture and Ocean Salinity from radiometric L-band…”
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Geolocation of RFI sources with sub-kilometric accuracy from SMOS interferometric data by Anterrieu, Eric, Khazaal, Ali, Cabot, François, Kerr, Yann

“…The SMOS mission is a European Space Agency project aimed at global monitoring of surface Soil Moisture and Ocean Salinity from radiometric L-band…”
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About the effects of instrument errors in interferometric radiometry by Anterrieu, Eric, Waldteufel, Philippe, Caudal, Gérard

“…The SMOS mission is a European Space Agency (ESA) project aimed at global monitoring of surface soil moisture and sea surface salinity from radiometric L‐band…”
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A Kurtosis-Based Approach to Detect RFI in SMOS Image Reconstruction Data Processor by Khazaal, Ali, Cabot, Francois, Anterrieu, Eric, Soldo, Yan

“…The Soil Moisture and Ocean Salinity (SMOS) mission is a European Space Agency project aimed to observe two important geophysical variables, i.e., soil…”
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Improving the Spatial Bias Correction Algorithm in SMOS Image Reconstruction Processor: Validation of Soil Moisture Retrievals With In Situ Data by Khazaal, Ali, Richaume, Philippe, Cabot, Francois, Anterrieu, Eric, Mialon, Arnaud, Kerr, Yann H.

“…SMOS is a space mission led by the European Space Agency and designed to provide global maps of Soil Moisture and Ocean salinity, two important geophysical…”
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A resolving matrix approach for synthetic aperture imaging radiometers by Anterrieu, E.

“…Synthetic aperture imaging radiometers (SAIRs) are potential powerful instruments for high-resolution observation of planetary surfaces at low microwave…”
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Mitigation of RFIS for SMOS: A Distributed Approach by Soldo, Yan, Khazaal, Ali, Cabot, Francois, Richaume, Philippe, Anterrieu, Eric, Kerr, Yann H.

“…The Soil Moisture and Ocean Salinity (SMOS) satellite was launched by the European Space Agency on November 2, 2009. Its payload, i.e., Microwave Imaging…”
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An Additive Mask Correction Approach for Reducing the Systematic Floor Error in Imaging Radiometry by Aperture Synthesis by Anterrieu, Eric, Suess, Martin, Cabot, Francois, Spurgeon, Paul, Khazaal, Ali

“…The Soil Moisture and Ocean Salinity (SMOS) mission is a European Space Agency (ESA) mission aimed at the global monitoring of surface soil moisture and ocean…”
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Effect of the Polarization Leakage on the SMOS Image Reconstruction Algorithm: Validation Using Ocean Model and In Situ Soil Moisture Data by Khazaal, Ali, Leroux, Delphine J., Cabot, Francois, Richaume, Philippe, Anterrieu, Eric

“…The Soil Moisture and Ocean Salinity (SMOS) mission launched by the European Space Agency in 2009 is devoted to the monitoring of soil moisture and ocean…”
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Computational Cost of Digital Beam Forming for the FRESCH Mission by Anterrieu, Eric, Mege, Alexandre

“…Digital beam forming is a signal processing technique that mixes the signals collected by an antenna array to produce high resolution images. When this…”
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Brightness temperature maps reconstruction from dual-polarimetric visibilities in synthetic aperture imaging radiometry by Anterrieu, Eric, Khazaal, A.

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On the Simulation of Complex Visibilities in Imaging Radiometry by Aperture Synthesis by Anterrieu, Eric, Cabot, Francois, Khazaal, Ali, Kerr, Yann H.

“…The basic observables of an imaging interferometer by aperture synthesis are the complex visibilities. Under some conditions, they can be simulated with the…”
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