Ground Penetrating Radar (GPR) is one of the most widely exploited diagnostics tools in the fields of the water monitoring and management as well as in the recent application fields of the agricultural geophysics. In this work, we present the most recent results concerning with a state of art data processing for GPR based on accurate models of the inverse scattering at the basis of the sensing ...

Polynomial-phase signals have applications including radar, sonar, geophysics, and radio communication. Of practical importance is the estimation of the parameters of a polynomial phase signal from a sequence of noisy observations. We derive closed form formulae for the Cramér-Rao lower bounds of these parameters under the assumption that the noise is additive white and Gaussian. This is achiev...

NPLD reflectors and no evidence for basal unit. 2.5 μs is approximately 420 m in water ice. ABALOS MENSA, PLANUM BOREUM, MARS: A CONSTRUCTIONAL, AEOLIAN HISTORY DERIVED FROM RADAR AND OPTICAL STRATIGRAPHY, REINFORCED BY ATMOSPHERIC MODELING. T. C. Brothers, J. W. Holt, A. Spiga, University of Texas Institute for Geophysics, Jackson School of Geosciences, University of Texas, Austin, TX 78758 tc...

a German Aerospace Center (DLR), Microwaves and Radar Institute, 82234 Weßling, Germany – [email protected] b e-GEOS SpA, ASI/Telespazio, 00156 Rome, Italy c National Institute of Geophysics and Volcanology (INGV), Vesuvius Observatory, 80124 Napoli, Italy d German Research Centre for Geosciences (GFZ), Section 2.1., 14473 Potsdam, Germany e RSAC c/o ESA-ESRIN, EO Science, Applications and Futur...

CLEMENTINE 2.7 μm DATA AND 70-CM EARTH-BASED RADAR DATA PROVIDE ADDITIONAL CONSTRAINTS FOR UVVIS-BASED ESTIMATES OF TiO2 CONTENT FOR LUNAR MARE BASALTS. J. J. Gillis, P. G. Lucey, B. A. Campbell, and B. R. Hawke, Hawaii Institute of Geophysics and Planetology, University of Hawaii, 1680 East-West Road, POST 515, Honolulu, HI 96822 ([email protected]), 2Center for Earth and Planetary Studie...

A transmitted and known signal is observed at the receiver through more than one path in additive noise. The problem is to estimate the number of paths and for each of them the associated attenuation and delay. It is a frequent problem in sonar, radar and geophysics. We propose an algorithm that is easy to implement, that has a reasonable computational load and seems to be able to solve the pro...

13 We describe the state of the art of scientific research on the earthquake cycle based on the analysis 14 of Synthetic Aperture Radar (SAR) data acquired from satellite platforms. We examine the 15 achievements and the main limitations of present SAR systems for the measurement and analysis of 16 crustal deformation, and envision the foreseeable advances that the Sentinel-1 data will generate...

The field of Computerized Tomography (CT) has revolutionized medical imaging and has been applied to the diverse fields of radio astronomy, electron microscopy, geophysics, stress analysis, radar, and nondestructive testing. Computer simulation has played an integral role in the development of CT systems and algorithms. This article provides an overview of CT and the tools used to model and sim...