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International Journal of Applied Earth Observations and Geoinformation, 2022 Distributed scatter (DS) interferometric synthetic aperture radar is a powerful technology for analyzing displacements of the earth's surface. Unfortunately, the preparatory step of DS pre-processing is enormously time consuming.
Duo Wang +2 more
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Bayesian Estimation of Land Deformation Combining Persistent and Distributed Scatterers
Remote Sensing, 2022 Persistent Scatterer Interferometry (PSI) has been widely used for monitoring land deformation in urban areas with millimeter accuracy. In natural terrain, combining persistent scatterers (PSs) and distributed scatterers (DSs) to jointly estimate ...
Gen Li +6 more
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Polarimetric Time-Series InSAR for Surface Deformation Monitoring in Mining Area Using Dual-Polarization Data [PDF]
SensorsTimely and reliable surface deformation monitoring is critical for hazard prevention and resource management in mining areas. However, traditional Time-Series Interferometric (TSI) Synthetic Aperture Radar techniques often suffer from low coherent point ...
Xingjun Ju, Sihua Gao, Yongfeng Li
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Variance of Fluctuating Radar Echoes from Thermal Noise and Randomly Distributed Scatterers
Atmosphere, 2014 In several cases (e.g., thermal noise, weather echoes, …), the incoming signal to a radar receiver can be assumed to be Rayleigh distributed. When estimating the mean power from the inherently fluctuating Rayleigh signals, it is necessary to average ...
Marco Gabella
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Remote Sensing, 2023 Frequent mining activities create a series of geological and environmental problems resulting in an immeasurable loss of life and property. Adopting effective technologies that monitor the surface subsidence of mining areas reliably and accurately is ...
Jinqi Zhao +4 more
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Distribution of Scattering Matrix Elements in Quantum Chaotic Scattering [PDF]
Physical Review Letters, 2013 Published ...
Kumar, Santosh +7 more
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Sequential estimator for distributed scatterer interferometry [PDF]
2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2016 The launch of the wide-swath SAR missions with short repeat-pass cycles, such as Sentinel-1, will soon provide an unprecedented large InSAR data archive. Time-series analysis on the rapidly growing data will thus become computationally demanding for a systematic monitoring of earth surface deformation.
Ansari, Homa +4 more
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Mid-lower mantle scatterers: Detection methods, research progress and prospect
地球与行星物理论评, 2023 Thanks to the rapid development of seismic wave propagation theory, emerging of data analyzing methods, and the increasing coverage of the seismic exploration, our ability to probe deep into the Earth has been increased from the scale of 100 kilometers ...
Juan Li +4 more
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Frontiers in Earth Science, 2023 Shuicheng District is a karst mountain area, located in Guizhou Province, China. Its fragile stratum and frequent underground mining activities makes it prone to landslides.
Rongrong Sun +5 more
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Remote Sensing, 2020 The storage cavern field at Epe has been brined out of a salt deposit belonging to the lower Rhine salt flat, which extends under the surface of the North German lowlands and part of the Netherlands.
Markus Even +2 more
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