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Performance of a Multiband Passive Bistatic Radar Processing Scheme - Part II
(2012)
Simulations based on real-life FM radio waveforms showed that the algorithm is capable of improving range resolution, and thus the accuracy, according to theory for single scatterers as is summarized. The performance of ...
Sparse Phase Estimation and Processing of Independent Coherent Processing Intervals
(2017)
Radars employing electronically steering arrays are capable of instantaneously altering the direction of the beam along with other parameters. This flexibility offers great opportunities to a radar as it may e.g. divide ...
Formation of Range-Doppler Maps Based on Sparse Reconstruction
(2016)
This paper presents an application of compressed sensing in a pulsed system, such as a radar or sonar to form range-Doppler maps. Instead of transmitting a train of pulses, we portrait a system where the pulse emission ...
Classification of birds and UAVs based on radar polarimetry
(2016)
This letter aims to show the potential of using polarimetric parameters to distinguish between large birds and unmanned aerial vehicles (UAVs) of comparable size in the context of a modern long-range air defense radar. ...
Compressed Sensing with Interleaving Slow-Time Pulses and Hybrid Sparse Image Reconstruction
(2017)
This paper explores a type of hybrid sparse reconstruction technique for modern multifunction task scheduling radars and on following range-Doppler plots. A compressed sensing (CS) framework is devised to emit and then ...
A Compressed Sensing Based Design for Formation of Range-Doppler Maps
(2016)
Compressed sensing (CS) based reconstruction methods have been in much focus over the last years as they provide a mean to work with limited amount of data. In this article we present an application of CS and sparse ...
Multiband Passive Bistatic Radar Coherent Range and Doppler-Walk Compensation
(2015)
The work simulates the performance of a coherent Passive Bistatic Radar multiband processing algorithm. The aim of the work is to present improved range resolution by coherently combine non-adjacent DVB-T channels, while ...
Analysis of detection performance of incoherent range walk compensation for passive radar
(2015)
This paper analyzes the performance of an incoherent range walk compensation
method for passive radar systems. The method utilizes the velocity information in
the range-Doppler map, and no detection before compensation ...
Range and Doppler walk in DVB-T based Passive Bistatic Radar
(2010)
This paper analyzes the effects of range
and Doppler walk for a Digital Video Broadcast -
Terrestrial based Passive Bistatic Radar of both simulated
and experimental data. Range and Doppler walk
cause energy dispersal ...
DSI Suppression with Adaptive Beamforming in DVB-T Passive Radar Measurements
(2018)
Adaptive beamforming (ABF) for maximizing the signal to interference plus noise ratio (SINR) is applied to acquisitions made by a passive bistatic radar (PBR) exposed to strong direct signal interference (DSI). The DVB-T ...