Results 11 to 20 of about 119,459 (229)
Remote Sensing, 2018 Estimation of forest biomass with synthetic aperture radar (SAR) and interferometric SAR (InSAR) observables has been surveyed in 186 peer-reviewed papers to identify major research pathways in terms of data used and retrieval models.
Maurizio Santoro, Oliver Cartus
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Sensors, 2021 The COVID-19 pandemic has highlighted a large amount of challenges to address. To combat the spread of the virus, several safety measures, such as wearing face masks, have been taken.
Marc Lazaro +3 more
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Interannual variability in North American grassland biomass/productivity detected by SeaWinds scatterometer backscatter [PDF]
, 2005 We analyzed 2000–2004 growing-season SeaWinds Ku-band microwave backscatter and MODIS leaf area index (LAI) data over North America. Large anomalies in mid-growing-season mean backscatter and LAI, relative to 5-year mean values, occurred primarily in the
Fahnestock, Mark +4 more
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How Do Continuous High-Resolution Models of Patchy Seabed Habitats Enhance Classification Schemes?
Geosciences, 2019 Predefined classification schemes and fixed geographic scales are often used to simplify and cost-effectively map the spatial complexity of nature.
Gustav Kågesten +3 more
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Backscatter Communications [PDF]
IEEE Journal of Microwaves, 2021 This paper addresses backscatter communications as a new paradigm for Internet of Things (IoT) sensor wireless solutions. The paper clearly presents the history background of the technology and then makes a summary of the more recent developments form several groups around the world, with emphasis in US and Europe groups.
Ricardo Torres +9 more
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High-Frequency Volume and Boundary Acoustic Backscatter Fluctuations in Shallow Water [PDF]
, 2003 Volume and boundary acoustic backscatter envelope fluctuations are characterized from data collected by the Toroidal Volume Search Sonar (TVSS), a 68 kHz cylindrical array capable of 360° multibeam imaging in the vertical plane perpendicular to its axis.
de Moustier, Christian +1 more
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Remote Sensing, 2020 Owing to its temporal resolution of 10-day and its polar orbit allowing several crossings over large lakes, the US National Aeronautics and Space Administration (NASA) and the French Centre National d’Etudes Spatiales (CNES) missions including Topex ...
Jawad Ziyad +4 more
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RFID Backscatter Based Sport Motion Sensing Using ECOC-Based SVM
Sensors, 2023 With the advent of the 5G era, radio frequency identification (RFID) has been widely applied in various fields as one of the key technologies for the Internet of Things (IoT) to realize the Internet of Everything (IoE). In recent years, RFID-based motion
Lei Han, Xia Hua
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Observations of snowpack properties to evaluate ground-based microwave remote sensing [PDF]
, 2013 Active microwave radar has been shown to have great potential for estimating snow water equivalent (SWE) globally from space. To help evaluate optimal active microwave sensor configurations to observe SWE, we evaluated ground-based Frequency Modulated ...
Emad Tajkhorshid (243146) +5 more
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Integrability Breaking from Backscattering
Physical Review Letters, 2023 We analyze the onset of diffusive hydrodynamics in the one-dimensional hard-rod gas subject to stochastic backscattering. While this perturbation breaks integrability and leads to a crossover from ballistic to diffusive transport, it preserves infinitely many conserved quantities corresponding to even moments of the velocity distribution of the gas. In
Lopez-Piqueres, Javier, Vasseur, Romain
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