Search Results - "Parizzi, Alessandro"

Toward Operational Compensation of Ionospheric Effects in SAR Interferograms: The Split-Spectrum Method by Gomba, Giorgio, Parizzi, Alessandro, De Zan, Francesco, Eineder, Michael, Bamler, Richard

“…The differential ionospheric path delay is a major error source in L-band interferograms. It is superimposed to topography and ground deformation signals,…”
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Adaptive InSAR Stack Multilooking Exploiting Amplitude Statistics: A Comparison Between Different Techniques and Practical Results by Parizzi, A, Brcic, R

“…Efficient estimation of the interferometric phase and complex correlation is fundamental for the full exploitation of interferometric synthetic aperture radar…”
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Tandem-L: A Highly Innovative Bistatic SAR Mission for Global Observation of Dynamic Processes on the Earth's Surface by Moreira, Alberto, Krieger, Gerhard, Hajnsek, Irena, Papathanassiou, Konstantinos, Younis, Marwan, Lopez-Dekker, Paco, Huber, Sigurd, Villano, Michelangelo, Pardini, Matteo, Eineder, Michael, De Zan, Francesco, Parizzi, Alessandro

“…Tandem-L is a proposal for a highly innovative L-band SAR satellite mission for the global observation of dynamic processes on the Earth's surface with…”
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A Covariance-Based Approach to Merging InSAR and GNSS Displacement Rate Measurements by Parizzi, Alessandro, Rodriguez Gonzalez, Fernando, Brcic, Ramon

“…This paper deals with the integration of deformation rates derived from Synthetic Aperture Radar Interferometry (InSAR) and Global Navigation Satellite System…”
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Study of Systematic Bias in Measuring Surface Deformation With SAR Interferometry by Ansari, Homa, De Zan, Francesco, Parizzi, Alessandro

“…This article investigates the presence of a new interferometric signal in multilooked synthetic aperture radar (SAR) interferograms that cannot be attributed…”
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Inversion of the Slip Distribution of an Earthquake From InSAR Phase Gradients: Examples Using Izmit Case Study by Parizzi, Alessandro

“…This letter investigates the estimation of the slip distribution of a seismic event using the information provided by interferometric phase gradients. Even if…”
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InSAR Performance for Large-Scale Deformation Measurement by Parizzi, Alessandro, Brcic, Ramon, De Zan, Francesco

“…This article deals with the analysis of InSAR performance for large-scale deformation measurement. The study evaluates the use of models, especially numerical…”
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Precise and Automatic 3-D Absolute Geolocation of Targets Using Only Two Long-Aperture SAR Acquisitions by Duque, Sergi, Parizzi, Alessandro, De Zan, Francesco

“…This paper deals with precise absolute geolocation of point targets by means of a pair of high-resolution synthetic aperture radar (SAR) acquisitions, acquired…”
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A SAR Interferometric Model for Soil Moisture by De Zan, Francesco, Parizzi, Alessandro, Prats-Iraola, Pau, Lopez-Dekker, Paco

“…There is a need for scattering models that link quantitatively synthetic aperture radar (SAR) interferometric observables to soil moisture. In this paper, we…”
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Absolute Height Estimation Using a Single TerraSAR-X Staring Spotlight Acquisition by Duque, Sergi, Breit, Helko, Balss, Ulrich, Parizzi, Alessandro

“…The work presented in this letter exploits the long synthetic aperture radar (SAR) of a single TerraSAR-X Staring Spotlight (ST) acquisition to derive absolute…”
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Long-lived afterslip of the 2013 M w 6.1 Minab earthquake detected by Persistent Scatterer Interferometry along the Irer fault (western Makran-Zagros transition zone, Iran) by Plattner, Christina, Parizzi, Alessandro, Carena, Sara, Rieger, Stefanie M, Friedrich, Anke M, Abolghasem, Amir M, DeZan, Francesco

“…The ratio of seismogenic to aseismic deformation along active faults is needed to estimate their seismogenic potential and hazards. Seismologic and geodetic…”
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Practical persistent scatterer processing validation in the course of the Terrafirma project by Adam, Nico, Parizzi, Alessandro, Eineder, Michael, Crosetto, Michele

“…Terrafirma is an ESA project and a service element in the framework of the Global Monitoring for Environment and Security (GMES) service element programme…”
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Measuring 3-D Surface Motion With Future SAR Systems Based on Reflector Antennae by Ansari, Homa, De Zan, Francesco, Parizzi, Alessandro, Eineder, Michael, Goel, Kanika, Adam, Nico

“…A conventional interferometric synthetic aperture radar (SAR) system provides 1-D line-of-sight motion measurements from repeat-pass observations…”
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Estimating Strain and Rotation From Wrapped SAR Interferograms by Parizzi, Alessandro, Abdel Jaber, Wael

“…This letter aims to discuss a general framework that allows the direct interpretation of the wrapped differential synthetic aperture radar interferometry phase…”
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Potential of an Automatic Grounding Zone Characterization Using Wrapped InSAR Phase by Parizzi, Alessandro

“…The work deals with the identification and the characterization of the grounding zone area using InSAR data. The idea is to point towards a methodology that…”
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A Fast Non-Parametric Algorithm for Coherent Change Detection by Costa, Giovanni, Guarnieri, Andrea Monti, Manzoni, Marco, Parizzi, Alessandro

“…Developing algorithms to detect temporal and spatial changes in radar targets is paramount. This paper specifically addresses the temporal change detection…”
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Fading Signal: An Overlooked Error Source for Distributed Scatterer Interferometry by Ansari, Homa, De Zan, Francesco, Parizzi, Alessandro

“…We reveal the presence of a peculiar physical signal which compromises the accuracy of Earth surface deformation estimates for distributed scatterers [1]. The…”
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Insar Performance for Large-Scale Deformation Measurement: Impact of Tropospheric Corrections and Validations by Parizzi, Alessandro, Brcic, Ramon, De Zan, Francesco

“…This paper deals with the analysis of InSAR performance for large-scale deformation measurement. The study evaluates the use of models, especially numerical…”
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InSAR Displacement Time Series Mining: A Machine Learning Approach by Ansari, Homa, Rubwurm, Marc, Ali, Mohsin, Montazeri, Sina, Parizzi, Alessandro, Zhu, Xiao Xiang

“…Interferometric Synthetic Aperture Radar (InSAR)-derived surface displacement time series enable a wide range of applications from urban structural monitoring…”
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Speckle statistics and long-term coherent SAR interferograms by Parizzi, A.

“…One of the main limitations that affects DInSAR measures is the degradation of the phase quality due the changes occurring in the radar resolution cell…”
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