Results 111 to 120 of about 2,086,551 (203)

Editorial: inverse synthetic aperture radar

, 2006
n ...
Dennis Longstaff, Fabrizio Berizzi, Marco Martorella, Victor C. Chen, John Homer, J. Palmer, Brad Littleton   +6 more
openaire   +1 more source

On the remote sensing of oceanic and atmospheric convection in the Greenland Sea by synthetic aperture radar

, 2004
In this paper we discuss characteristic properties of radar signatures of oceanic and atmospheric convection features in the Greenland Sea. If the water surface is clean (no surface films or ice coverage), oceanic and atmospheric features can become ...
Mitnik, Leonid, Wehde H, Rubino A, Wehde, Henning, Romeiser R, Romeiser, Roland, Kern, Stefan, Kern S, Ufermann S, Androssov, Ufermann, Susanne, Rubino, Angelo, Androssov, Alexei, Mitnik L   +13 more
core   +1 more source

Inverse Synthetic Aperture Radar Imaging Based on the Non-Convex Regularization Model [PDF]

Radioengineering
Compressed Sensing (CS) has been shown to be an effective technique for improving the resolution of inverse synthetic aperture radar (ISAR) imaging and reducing the hardware requirements of radar systems.
Y. Zhao, F. Yang, C. Wang, F. Ye, F. Zhu, Y. Liu   +5 more
doaj  

Airborne Synthetic Aperture Radar: Models, Focusing and Experiments [PDF]

, 2006
Synthetic Aperture Radar (SAR) is a remote sensing technique that allows the generation of microwave images of the Earth surface, independently of weather condition and of sun illumination.
Perna, Stefano
core   +1 more source

Optimization Strategies for Multi-Aperture SAR Imaging With High Performance [PDF]

, 2007
Multi-aperture synthetic aperture radar (SAR) systems enable high performance SAR imaging thus meeting the rising demands of future remote sensing applications that conventional SAR cannot fulfill.
Moreira, Alberto, Gebert, Nicolas, Krieger, Gerhard   +2 more
core  

A Novel Method for PolISAR Interpretation of Space Target Structure Based on Component Decomposition and Coherent Feature Extraction

Remote Sensing
Inverse Synthetic Aperture Radar (ISAR) serves as a valuable instrument for surveillance of space targets. There has been a great deal of research on space target identification using ISAR.
Zhuo Chen, Zhiming Xu, Xiaofeng Ai, Qihua Wu, Xiaobin Liu, Jianghua Cheng   +5 more
doaj   +1 more source

Sparse Aperture Inverse Synthetic Aperture Radar Imaging for Maneuvering Targets With Migration Through Resolution Cells Correction

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Due to the nonstationarity of the echo, it is hard to form a well-focused sparse aperture inverse synthetic aperture radar (SA-ISAR) image for maneuvering targets by traditional algorithms.
Jiaxing Yang, Yong Wang
doaj   +1 more source

Non-Stationary Platform Inverse Synthetic Aperture Radar Maneuvering Target Imaging Based on Phase Retrieval. [PDF]

Sensors (Basel), 2018
Shi H, Xia S, Qin Q, Yang T, Qiao Z.
europepmc   +1 more source

Characterisation of resident space objects using multistatic interferometric inverse synthetic aperture radar imaging

IET Radar, Sonar & Navigation
This paper illustrates an interferometric inverse synthetic aperture radar based on three‐dimensional imaging and rotational velocity estimation from a multistatic setup with three ground‐based radars with non‐orthogonal baselines.
Manjunath Thindlu Rudrappa, Marcus Albrecht, Peter Knott   +2 more
doaj   +1 more source

Advances in Synthetic Aperture Radar from a Wavenumber Perspective [PDF]

, 2017
This dissertation examines the wavenumber domain of Synthetic Aperture Radar (SAR) images. This domain is the inverse Fourier transform domain of a SAR image.
Dower, William
core