Results 281 to 290 of about 188,359 (337)

Synthetic aperture radar interferometry

Proceedings of the IEEE, 2000
Synthetic aperture radar interferometry is an imaging technique for measuring the topography of a surface, its changes over time, and other changes in the detailed characteristic of the surface. By exploiting the phase of the coherent radar signal, interferometry has transformed radar remote sensing from a largely interpretive science to a quantitative
Paul A. Rosen 0002, Scott Hensley, Ian R. Joughin, Fuk K. Li, Søren Nørvang Madsen, Ernesto Rodríguez, Richard M. Goldstein   +6 more
exaly   +3 more sources

A Mathematical Tutorial on Synthetic Aperture Radar

SIAM Review, 2001
Radar signal processing represents an important and fascinating sensor technology because it provides an all-weather, day/night capability to not only detect and locate remote objects, but to generate a spatial, visual representation, that is an image, of the radar reflectivity of an illuminated scenery.
exaly   +3 more sources

Synthetic Aperture Radar

Encyclopedic Dictionary of Archaeology, 2021
Yu Morishita
semanticscholar   +3 more sources

A Sidelobe-Aware Small Ship Detection Network for Synthetic Aperture Radar Imagery

IEEE Transactions on Geoscience and Remote Sensing, 2023
Ship detection from synthetic aperture radar (SAR) remote sensing images is essential for monitoring water traffic and marine safety. Numerous methods for ship detection have been developed; however, the detection of small ships presents unique ...
Yongsheng Zhou, Hanchao Liu, Fei Ma, Zongxu Pan, Fan Zhang   +4 more
semanticscholar   +1 more source

Change Detection in Synthetic Aperture Radar Images Based on Deep Neural Networks

IEEE Transactions on Neural Networks and Learning Systems, 2016
Maoguo Gong, Jia Liu, Licheng Jiao
exaly   +2 more sources

Sparse Synthetic Aperture Radar Imaging From Compressed Sensing and Machine Learning: Theories, applications, and trends

IEEE Geoscience and Remote Sensing Magazine, 2022
Synthetic aperture radar (SAR) image formation can be treated as a class of ill-posed linear inverse problems, and the resolution is limited by the data bandwidth for traditional imaging techniques via matched filter (MF).
Gang Xu, Bangjie Zhang, Hanwen Yu, Jianlai Chen, M. Xing, Wei Hong   +5 more
semanticscholar   +1 more source

Motion Compensation/Autofocus in Airborne Synthetic Aperture Radar: A Review

IEEE Geoscience and Remote Sensing Magazine, 2022
Air- and spaceborne synthetic aperture radar (SAR) can provide a large number of high-resolution images for microwave remote sensing applications, such as geoscience and climate change research, environmental Earth system monitoring, and precision ...
Jianlai Chen, M. Xing, Hanwen Yu, B. Liang, Jian Peng, Guangcai Sun   +5 more
semanticscholar   +1 more source

Spaceborne Synthetic Aperture Radar Imaging Algorithms: An overview

IEEE Geoscience and Remote Sensing Magazine, 2022
Spaceborne synthetic aperture radar (SAR) has been widely used in the national defense, geologic mapping, disaster estimation, and other fields. This technique has realized the technological leap forward from low-Earth-orbit (LEO) to medium-Earth-orbit ...
Guangcai Sun, Yanbin Liu, Jixiang Xiang, Wenkang Liu, M. Xing, Jianlai Chen   +5 more
semanticscholar   +1 more source

Artificial Intelligence In Interferometric Synthetic Aperture Radar Phase Unwrapping: A Review

IEEE Geoscience and Remote Sensing Magazine, 2021
Interferometric synthetic aperture radar (InSAR) is a radar technique widely used in geodesy and remote sensing applications, e.g., topography reconstruction and subsidence estimation.
Lifan Zhou, Hanwen Yu, Yang Lan, M. Xing
semanticscholar   +1 more source