Results 111 to 120 of about 1,729,562 (203)

Archeological crop marks identified from Cosmo-SkyMed time series: the case of Han-Wei capital city, Luoyang, China

International Journal of Digital Earth, 2017
The development of spaceborne Synthetic Aperture Radar (SAR) technology declares that the golden era of SAR remote sensing in archeology is approaching; however, nowadays its methodology framework is still lacking due to the inadequate case studies ...
Aihui Jiang, Fulong Chen, Nicola Masini, Luigi Capozzoli, Gerardo Romano, Maria Sileo, Ruixia Yang, Panpan Tang, Panpan Chen, Rosa Lasaponara, Guolin Liu   +10 more
doaj   +1 more source

A Sparse SAR Imaging Method for Low-Oversampled Staggered Mode via Compound Regularization

Remote Sensing
High-resolution wide-swath (HRWS) imaging is the research focus of the modern spaceborne synthetic-aperture radar (SAR) imaging field, with significant relevance and vast application potential.
Mingqian Liu, Jie Pan, Jinbiao Zhu, Zhengchao Chen, Bingchen Zhang, Yirong Wu   +5 more
doaj   +1 more source

Assessment of Atmospheric Propagation Effects in SAR Images [PDF]

, 2009
TerraSAR-X, the first civil German synthetic aperture radar (SAR) satellite, was successfully launched on June 15th 2007. After 4.5 days the first processed image was obtained.
Andreas Danklmayer, Madhu Ch, Björn J. Döring, Chandra, Madhu, Döring, Björn, Danklmayer, Andreas, Schwerdt, Marco, Marco Schwerdt   +7 more
core  

High-Resolution High-Squint Large-Scene Spaceborne Sliding Spotlight SAR Processing via Joint 2D Time and Frequency Domain Resampling

Remote Sensing
A frequency domain imaging algorithm, featured as joint two-dimensional (2D) time and frequency domain resampling, used for high-resolution high-squint large-scene (HHL) spaceborne sliding spotlight synthetic aperture radar (SAR) processing is proposed ...
Mingshan Ren, Heng Zhang, Weidong Yu
doaj   +1 more source

NewSpace SAR: A Game Changer for Spaceborne Synthetic Aperture Radar [PDF]

, 2021
Villano, Michelangelo, Mittermayer, Josef, Ustalli, Nertjana, Nogueira Peixoto, Maxwell, Jeon, Se-Yeon, Krieger, Gerhard, Moreira, Alberto   +6 more
openaire   +1 more source

New processing approach and results for bistatic TerraSAR-X/F-SAR spaceborne-airborne experiments [PDF]

, 2009
Following the success of the first bistatic spaceborne-airborne experiment between TerraSAR-X and FSAR carried out in November 2007, DLR has performed a second bistatic experiment in July 2008 with new challenging acquisitions.
Nottensteiner, Anton, Hajnsek, Irena, Horn, Ralf, Moreira, Alberto, Prats, Pau, Baumgartner, Stefan, Rodriguez-Cassola, Marc, Krieger, Gerhard   +7 more
core  

Echo Model Analysis and Frequency-Domain Imaging Algorithm for Geosynchronous Spaceborne-Airborne FMCW Bistatic SAR with High-Maneuvering Receiver. [PDF]

J Imaging
Liu X, Ding L, Lu C, Yang W, Li P.
europepmc   +1 more source

Geometry-Driven Phase Error Estimation for Azimuth Multi-Channel SAR via Global Radar Landmark Control Point Library. [PDF]

Sensors (Basel)
Jin T, Li Z, Wang F, Long H.
europepmc   +1 more source

Air Target ISAR Recognition Based on Data Augmentation and Transfer Learning. [PDF]

Sensors (Basel)
Wang M, Huang Z, Cai J, Wu T, Lin Y.
europepmc   +1 more source

Thermo-CR: real-time physics-based cloud shadow removal via thermodynamic atmospheric modelling and multi-source fusion. [PDF]

Sci Rep
Sachin R, Jagawat RS, Koganti A, Reddy VV, Sandhya S, Abhishek S.   +5 more
europepmc   +1 more source