K
Kyle A. Gallagher
Researcher at United States Army Research Laboratory
Publications - 74
Citations - 681
Kyle A. Gallagher is an academic researcher from United States Army Research Laboratory. The author has contributed to research in topics: Radar & Pulse-Doppler radar. The author has an hindex of 13, co-authored 68 publications receiving 530 citations. Previous affiliations of Kyle A. Gallagher include Pennsylvania State University & United States Department of the Army.
Papers
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Journal ArticleDOI
Spectrum Allocation for Noncooperative Radar Coexistence
TL;DR: A bioinspired filtering technique is investigated to reduce the computational complexity of SS-MO, analogous to the processing of the thalamus in the human brain in that the number of samples input to SS- MO is significantly decreased, resulting in a reduction in computational complexity.
Journal ArticleDOI
Avoidance of Time-Varying Radio Frequency Interference With Software-Defined Cognitive Radar
TL;DR: The performance of the cognitive radar system developed to implement a perception action cycle for spectrum sharing is found to be adequate for avoiding signals that are either varying in frequency or turning on and off at rates on the order of 10 ms.
Journal ArticleDOI
Design of Ultrawideband Stepped-Frequency Radar for Imaging of Obscured Targets
Brian R. Phelan,Kenneth I. Ranney,Kyle A. Gallagher,John Clark,Kelly D. Sherbondy,Ram M. Narayanan +5 more
TL;DR: The spectrally agile and reconfigurable aspects of the SAFIRE radar together with its enhanced IF processing scheme represent a novel contribution to the state of the art.
Proceedings ArticleDOI
Moving target indication with non-linear radar
Kyle A. Gallagher,Ram M. Narayanan,Gregory J. Mazzaro,Kenneth I. Ranney,Anthony F. Martone,Kelly D. Sherbondy +5 more
TL;DR: A new approach for detecting a particular class of moving targets that exploits characteristics of specific non-linear targets to both eliminate moving objects that are not of interest and suppress stationary clutter is presented.
Proceedings ArticleDOI
Nonlinear synthetic aperture radar imaging using a harmonic radar
Kyle A. Gallagher,Gregory J. Mazzaro,Kenneth I. Ranney,Lam H. Nguyen,Anthony F. Martone,Kelly D. Sherbondy,Ram M. Narayanan +6 more
TL;DR: The system presented here has the ability to completely ignore a 20-inch trihedral corner reflector while detecting a RF mixer with a dipole antenna attached and is able to reduce linear clutter by at least 80 dB compared to a linear radar.