Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Jonathan W. Owen"'
Publikováno v:
IEEE Transactions on Radar Systems. 1:12-20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e95c6f6aad2d1d3d185205390f6969b
https://doi.org/10.1109/trs.2023.3257020
https://doi.org/10.1109/trs.2023.3257020
Autor:
Jonathan W. Owen, Shannon D. Blunt, Anthony F. Martone, Brandon Ravenscroft, Ram M. Narayanan, Adam Goad, Charles Baylis, Jacob A. Kovarskiy, Benjamin H. Kirk, Charles E. Thornton, Kelly D. Sherbondy, Austin Egbert, R. Michael Buehrer
Publikováno v:
IEEE Aerospace and Electronic Systems Magazine. 36:44-55
We investigate three emerging topics essential for the development of cognitive radar (CR) for spectrum sharing: the response time (RT) of the CR, the autonomous regulation of the perception-action cycle (PAC), and the regulation of cognition. The RT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90e7b9efae519d5955b0c37cc0f4e9d0
https://doi.org/10.1109/maes.2021.3072698
https://doi.org/10.1109/maes.2021.3072698
Autor:
Christian C. Jones, Zeus E. Gannon, Dan DePardo, Jonathan W. Owen, Shannon D. Blunt, Christonher T. Allen, Benjamin H. Kirk
Publikováno v:
2022 IEEE Radar Conference (RadarConf22).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef9a10441282e051ef220b4f09e1734d
https://doi.org/10.1109/radarconf2248738.2022.9764313
https://doi.org/10.1109/radarconf2248738.2022.9764313
Autor:
Brandon Ravenscroft, Justin G. Metcalf, Jonathan W. Owen, Shannon D. Blunt, Patrick M. McCormick, Garrett D. Zook, Charles A. Mohr, Thomas Higgins, Cenk Sahin, John Jakabosky, Christian C. Jones
Publikováno v:
IEEE Aerospace and Electronic Systems Magazine. 35:20-28
A special class of noise radar that conforms to a frequency modulated (FM) structure has experienced a surge in practical applications in recent years. This article provides a historical context for these random FM waveforms, examines their useful at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29460274aa5f700f153b44aa3be794f7
https://doi.org/10.1109/maes.2019.2953763
https://doi.org/10.1109/maes.2019.2953763
Autor:
Benjamin H. Kirk, Jacob A. Kovarskiy, Charles E. Thornton, Charles Baylis, Ram M. Narayanan, R. Michael Buehrer, Angelique Dockendorf, Kelly D. Sherbondy, Shannon D. Blunt, Austin Egbert, Adam Goad, Brandon Ravenscroft, Anthony F. Martone, Jonathan W. Owen
Publikováno v:
2020 IEEE Radar Conference (RadarConf20).
In this paper we examine some of the practical aspects of implementing cognitive radar (CR) techniques onto software defined radar (SDRadar) platforms. These aspects include: 1) the response time (RT) of algorithms and components to determine latency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::444229cde4620e90df005cbd99b439e4
https://doi.org/10.1109/radarconf2043947.2020.9266646
https://doi.org/10.1109/radarconf2043947.2020.9266646
Autor:
Brandon Ravenscroft, Robert J. Marks, Adam Goad, Jonathan W. Owen, Angelique Dockendorf, Charles Baylis, Shannon D. Blunt, Austin Egbert, Caleb Calabrese, Kyle A. Gallagher, Benjamin Adkins, Anthony F. Martone
Publikováno v:
2020 IEEE International Radar Conference (RADAR).
In a congested radio spectrum, radar systems must be capable of sharing spectrum in real time. Two possible radar transmission approaches involve either avoiding interferers or placing a notch in the sub-bands of interference. Impedance tuning allows
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::145c84a221d9d09f6670a871696d0ae5
https://doi.org/10.1109/radar42522.2020.9114694
https://doi.org/10.1109/radar42522.2020.9114694
Autor:
Jacob A. Kovarskiy, Shannon D. Blunt, Anthony F. Martone, Kelly D. Sherbondy, Ram M. Narayanan, Jonathan W. Owen
Publikováno v:
2020 IEEE International Radar Conference (RADAR).
The increasing demand for radio frequency (RF) spectrum requires radars to coexist with interfering RF emitters. Innovations in waveform design paired with dynamic spectrum access techniques allow for efficient spectrum sharing for radar. This work e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd7fd9af7bf2f463167fd0821864ac8f
https://doi.org/10.1109/radar42522.2020.9114764
https://doi.org/10.1109/radar42522.2020.9114764
Autor:
Brandon Ravenscroft, Angelique Dockendorf, Anthony F. Martone, Jonathan W. Owen, Benjamin H. Kirk, Ram M. Narayanan, Austin Egbert, Adam Goad, Jacob A. Kovarskiy, Kelly D. Sherbondy, R. Michael Buehrer, Charles E. Thornton, Charles Baylis, Shannon D. Blunt
Publikováno v:
2020 IEEE International Radar Conference (RADAR).
In this paper we investigate a metacognitive radar (MCR) model that comprehensively combines disparate cognitive radar (CR) strategies for advanced performance in congested electromagnetic environments (EME). This model changes CR strategies as the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::126684989ec9578cf20ec7c38e2f9ad1
https://doi.org/10.1109/radar42522.2020.9114775
https://doi.org/10.1109/radar42522.2020.9114775
Autor:
Shannon D. Blunt, Anthony F. Martone, Brandon Ravenscroft, Kelly D. Sherbondy, Jonathan W. Owen, Ram M. Narayanan, Benjamin H. Kirk
Publikováno v:
2020 IEEE International Radar Conference (RADAR).
Cognitive sense-and-avoid (SAA) and sense-and-notch (SAN) emission strategies have recently been experimentally demonstrated as effective ways in which to reduce the interference a spectrum-sharing radar causes to other in-band users. In both cases,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7da7e843ae90fc72ee58b7cb624f13b0
https://doi.org/10.1109/radar42522.2020.9114683
https://doi.org/10.1109/radar42522.2020.9114683
Autor:
Benjamin H. Kirk, Kelly D. Sherbondy, Charles A. Mohr, Shannon D. Blunt, Anthony F. Martone, Jonathan W. Owen
Publikováno v:
2020 IEEE International Radar Conference (RADAR).
With the reality of increasing radio frequency (RF) spectral congestion, radar systems capable of dynamic spectrum sharing are needed. Recent work has demonstrated a real-time cognitive capability on a software defined radio (SDR) by generating pulse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dafc113cd7b20aca3366f1ed0721ce20
https://doi.org/10.1109/radar42522.2020.9114625
https://doi.org/10.1109/radar42522.2020.9114625