Results 191 to 200 of about 424,184 (270)
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On Bistatic Inverse Synthetic Aperture Radar
IEEE Transactions on Aerospace and Electronic Systems, 2007The use of multiple radar configurations can overcome some of the geometrical limitations that exist when obtaining radar images of target using inverse synthetic aperture radar (ISAR) techniques. It is shown here how a particular bistatic configuration can produce three view angles and three ISAR images simultaneously.
M Martorella +2 more
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Passive bistatic radar (PBR) demonstrator
IET International Conference on Radar Systems 2007, 2007 We present a system characterisation of a passive bistatic radar (PBR). The system under investigation exploits 'illuminators of opportunity', which in this case are commercial, non-cooperative, VHF FM broadcast transmissions. The paper demonstrates the detection of large passenger-jet aircraft over central London.
D. W. OHAGAN +3 more
openaire +2 more sources
IEEE Transactions on Geoscience and Remote Sensing, 2022
A space-based bistatic radar system, typically composed of a satellite as transmitter and an aircraft as receiver, has a larger surveillance area, stronger resistance to damage, and more superior early warning capability for high-speed targets when ...
Tong Ding, Linrang Zhang
exaly +2 more sources
A space-based bistatic radar system, typically composed of a satellite as transmitter and an aircraft as receiver, has a larger surveillance area, stronger resistance to damage, and more superior early warning capability for high-speed targets when ...
Tong Ding, Linrang Zhang
exaly +2 more sources
Unbiased Conversion of 3-D Bistatic Radar Measurements to Cartesian Position
IEEE Transactions on Aerospace and Electronic Systems, 2023Tracking with bistatic radar measurements is a challenging problem due to the nonlinear relationship between the radar measurements and the Cartesian coordinates, especially for long distances.
Hagay Marom +2 more
exaly +2 more sources
Large Baseline Bistatic Radar Imaging for Space Domain Awareness
Radar, 2023Bistatic radars with long baselines are gaining popularity due to the increased interest in Space Domain Awareness, but require significant investment due to the need for large antenna apertures, low noise temperatures, and synchronized clocks.
Faruk Uysal +16 more
semanticscholar +1 more source
Satellite Orbit Refinement Based on Passive Bistatic Radar Measurements
International Radar Conference, 2023The paper presents the concept and its empirical validation of the use of passive bistatic radar based on the LOFAR radio telescope and commercial digital radio DAB+ illuminator for orbit parameter refinement.
M. Malanowski +2 more
semanticscholar +1 more source
3-D Positioning Method for Anonymous UAV Based on Bistatic Polarized MIMO Radar
IEEE Internet of Things Journal, 2023The Angle-of-Arrival (AoA)-based approach is an appealing solution for unmanned aerial vehicle (UAV) positioning, and has received significant interest recently.
Fang-qing Wen +4 more
semanticscholar +1 more source
IEEE Transactions on Geoscience and Remote Sensing, 2023
This article explores the coherent integration and parameter estimation problem for high-speed target detection using bistatic multiple-input multiple-output (MIMO) radar. Unlike the traditional intrachannel coherent integration that could only focus the
Mingxing Wang +4 more
semanticscholar +1 more source
This article explores the coherent integration and parameter estimation problem for high-speed target detection using bistatic multiple-input multiple-output (MIMO) radar. Unlike the traditional intrachannel coherent integration that could only focus the
Mingxing Wang +4 more
semanticscholar +1 more source
Simulation and Analysis of Bistatic Radar Scattering From Oil-Covered Sea Surface
IEEE Transactions on Geoscience and Remote Sensing, 2022In this study, the bistatic radar scattering coefficients related to an oil-covered sea surface are predicted by modeling both the oil damping effect on surface roughness–through the advanced integral equation method–and the oil modification on the ...
Tingyu Meng +5 more
semanticscholar +1 more source
A Novel Iterative Inner-Pulse Integration Target Detection Method for Bistatic Radar
IEEE Transactions on Geoscience and Remote Sensing, 2022A large time-bandwidth product bistatic radar offers several advantages in high-resolution target detection and motion parameter estimation, but the scale factor and inner-pulse Doppler will also be introduced in the radar echoes when detecting high ...
Tong Ding +4 more
semanticscholar +1 more source