Results 41 to 50 of about 514,168 (397)
Sensors, 2019 Building deformation models consistent with reality is a crucial step for time-series deformation monitoring. Most deformation models are empirical mathematical models, lacking consideration of the physical mechanisms of observed objects.
Xuemin Xing +3 more
doaj +1 more source
IEEE Access, 2021 Multi-channel Synthetic Aperture Radar (MSAR) in the maritime environment has proven to be an effective technique for improved image fidelity and scene characterization.
Robert W. Jansen, Raghu G. Raj
doaj +1 more source
SS-MAE: Spatial–Spectral Masked Autoencoder for Multisource Remote Sensing Image Classification [PDF]
IEEE Transactions on Geoscience and Remote Sensing, 2023 Masked image modeling (MIM) is a highly popular and effective self-supervised learning method for image understanding. The existing MIM-based methods mostly focus on spatial feature modeling, neglecting spectral feature modeling.
Junyan Lin +4 more
semanticscholar +1 more source
Micromotion Feature Extraction with VEMW Radar Based on Rotational Doppler Effect
Remote Sensing, 2023 Micro-Doppler (m-D) analysis is the most effective mechanism for detecting rotating targets or components; however, it fails when the target rotation plane is perpendicular to the radar line of sight (LOS). The vortex electromagnetic wave (VEMW) provides
Kun Lv +4 more
doaj +1 more source
Design of a Digital Array Signal Processing System with Full Array Element
Remote Sensing, 2023 For the application of a digital array signal processing system with a high sampling rate and large bandwidth, and considering the constraints of limited resources (performance, volume, power consumption, weight, etc.), this paper proposes a design and ...
Guoyao Xiao +4 more
doaj +1 more source
A Review of Practical AI for Remote Sensing in Earth Sciences
Remote Sensing, 2023 Integrating Artificial Intelligence (AI) techniques with remote sensing holds great potential for revolutionizing data analysis and applications in many domains of Earth sciences.
Bhargavi Janga +3 more
semanticscholar +1 more source
Updated repeat orbit interferometry package released [PDF]
, 2004 RO1_PAC V2.3, a Repeat Orbit Interferometry package that allows topographic and surface change researchers to apply Interferometric Synthetic Aperture Radar (InSAR) methods, is now freely available to the community InSAR is the synthesis of conventional ...
Hensley, Scott +3 more
core +1 more source
Super-Resolving Quantum Radar: Coherent-State Sources with Homodyne Detection Suffice to Beat the Diffraction Limit [PDF]
, 2013 There has been much recent interest in quantum metrology for applications to sub-Raleigh ranging and remote sensing such as in quantum radar. For quantum radar, atmospheric absorption and diffraction rapidly degrades any actively transmitted quantum ...
Dowling, Jonathan P. +3 more
core +4 more sources
Geophysical Research LettersThe elevations of water surfaces hold important information on the earth's oceans and land surface waters. Ocean sea surface height is related to the internal change of the ocean's density and mass associated with ocean circulation and its response to ...
Lee‐Lueng Fu +10 more
semanticscholar +1 more source
Remote Sensing, 2023 High-temporal-frequency monitoring of transport infrastructure is crucial to facilitate maintenance and prevent major service disruption or structural failures. Ground-based non-destructive testing (NDT) methods have been successfully applied for decades,
V. Gagliardi +6 more
semanticscholar +1 more source