Results 11 to 20 of about 10,324 (223)

Analysis of Bistatic Ground Clutter and Applications to Target Plotting [PDF]

open access: yesRadioengineering, 2018
This article presents analysis and parametrization of the bistatic ground clutter which is important from the point of view of the modelling/generating of bistatic clutter, and subsequent developing of the new suppression techniques.
J. Pidanic, K. Juryca, A. M. Kumar
doaj   +2 more sources

Bistatic systems

open access: yesArchives of Acoustics, 2014
This paper describes key features of a bistatic operation in the hydroacoustic systems, his performance model and constraints imposed by environment and propagation conditions in shallow water.
Andrzej Elminowicz, L. Zajączkowski
doaj   +1 more source

Focusing of bistatic SAR data

open access: yesSPIE Proceedings, 2014
The problems of simulation of bistatic SAR raw data and focusing are studied. A discrete target simulator is described. The simulator introduces the scene topography and compute the integration time of general bistatic configurations providing a means to derived maps of the range and azimuth spatial resolutions.
Pietro Bia   +5 more
openaire   +2 more sources

MODELING OF BISTATIC RADAR CLUTTER

open access: yesPerner’s Contacts, 2012
The bistatic radar forms a basic part of multistatic radar systems for Air Traffic Control. The effort in this article is to provide the inside and make basis for future research of the bistatic radar clutter.
Marek Pola, Pavel Bezoušek
doaj   +2 more sources

Back and Forward Bistatic Interferometry [PDF]

open access: yesIGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium, 2008
This paper characterizes the interferometric phase for a fixedreceiver bistatic SAR system. Also, the expressions for the interferometric phase and image resolution cell are summarized. It will be distinguished between two particular acquisition geometries : back-scattering and forward-scattering.
Sergi Duque   +3 more
openaire   +2 more sources

Bistatic synthetic aperture radar using GNSS as transmitters of opportunity [PDF]

open access: yes, 2012
The thesis summarizes the research on the feasibility investigation of Space-Surface (i.e. a spaceborne transmitter and an airborne receiver) Bistatic Synthetic Aperture Radar (SSBSAR)with a Global Navigation Satellite System (GNSS) which is used as a ...
Zuo, Rui
core   +7 more sources

First Bistatic Spaceborne SAR Experiments with TanDEM-X [PDF]

open access: yes, 2011
TanDEM-X is a high-resolution interferometric mission with the main goal of providing a global and unprecedentedly accurate digital elevation model (DEM) of the Earth surface by means of single-pass X-band SAR interferometry.
Luca Marotti   +39 more
core   +1 more source

Bistatic TerraSAR-X/F-SAR Spaceborne-Airborne SAR Experiment: Description, Data Processing and Results [PDF]

open access: yes, 2010
We report about the first X-band spaceborne-airborne bistatic SAR experiment, using the German satellite TerraSAR-X as transmitter and DLR's new airborne radar system F-SAR as receiver. The data were acquired early November 2007.
Rodriguez Cassola, Marc   +3 more
core   +1 more source

Wood Carbon Sponge/SiO<sub>2</sub> Aerogel Composites with Anisotropic Broadband Microwave Absorption, Elastic Resilience, and Thermal Insulation. [PDF]

open access: yesAdv Sci (Weinh)
Anisotropic wood carbon sponge/SiO2 aerogel composites are constructed, revealing a robust direction‐dependent permittivity ordering (tangential > radial > axial). The radial direction delivers an ultra‐broadband effective absorption bandwidth of 11.6 GHz at only 4.95 mm, while the tangential direction offers superior compressibility and thermal ...
Sun S   +7 more
europepmc   +2 more sources

Bistatic Spaceborne-Airborne Experiment TerraSAR-X/F-SAR: Data Processing and Results [PDF]

open access: yes, 2008
Following an original proposal by the authors to the TerraSAR-X (TSX) scientific coordination board, a spaceborne-airborne bistatic experiment was successfully performed early November 2007.
Steinbrecher, Ulrich   +23 more
core   +1 more source

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