Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Emma Heading"'
Publikováno v:
Remote Sensing, Vol 16, Iss 8, p 1354 (2024)
The large quantity of resident space objects orbiting Earth poses a threat to safety and efficient operations in space. Radar sensors are well suited to detecting objects in space including decommissioned satellites and debris, whereas the more commo
Externí odkaz:
https://doaj.org/article/b68777e305cc40a99ec90b2252516eff
Publikováno v:
Sensors, Vol 20, Iss 2, p 513 (2020)
Doppler Radar Tomography (DRT) relies on spatial diversity from rotational motion of a target rather than spectral diversity from wide bandwidth signals. The slow-time k-space is a novel form of the spatial frequency space generated by the relative r
Externí odkaz:
https://doaj.org/article/61bacce5afa0494d9794ea2298971664
Publikováno v:
2022 IEEE Radar Conference (RadarConf22).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e56dd75c8b880866a38423165a3ef62
https://doi.org/10.1109/radarconf2248738.2022.9763899
https://doi.org/10.1109/radarconf2248738.2022.9763899
Publikováno v:
IET Radar, Sonar & Navigation. 13:1501-1507
This article demonstrates the novel approach of multi-bistatic Doppler radar tomography for high-resolution imaging of a generally non-cooperative target using narrowband signals. An imaging system consisting of a single narrowband transmitter and mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b7cc277e28b7f059c81ff77b8784d3f
https://doi.org/10.1049/iet-rsn.2018.5643
https://doi.org/10.1049/iet-rsn.2018.5643
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 2, p 513 (2020)
Sensors
Volume 20
Issue 2
Sensors, Vol 20, Iss 2, p 513 (2020)
Sensors
Volume 20
Issue 2
Doppler Radar Tomography (DRT) relies on spatial diversity from rotational motion of a target rather than spectral diversity from wide bandwidth signals. The slow-time k-space is a novel form of the spatial frequency space generated by the relative r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::325c340dc2dd80d398ecd13a830a41c1
http://europepmc.org/articles/PMC7014480
http://europepmc.org/articles/PMC7014480
Publikováno v:
IET Radar, Sonar & Navigation. 11:854-860
Translational motion compensation (TMC) processing is an integral part of any radar imaging algorithm, especially for a non-cooperative target where the target motion must be estimated from the received radar signal. For narrowband applications requi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b243053195cedccd86fc127d005c38
https://doi.org/10.1049/iet-rsn.2016.0583
https://doi.org/10.1049/iet-rsn.2016.0583
Publikováno v:
2018 International Conference on Radar (RADAR).
This preliminary paper introduces the novel approach of multi-bistatic Doppler radar tomography for high-resolution imaging of a generally non-cooperative target. The proposed system makes use of a single narrowband transmitter and multiple receivers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d4b9ebe2794d5447c133f50c8cbc200
https://doi.org/10.1109/radar.2018.8557242
https://doi.org/10.1109/radar.2018.8557242
Publikováno v:
2017 IEEE Radar Conference (RadarConf).
We report on an experimental study of target imaging at X-band, based on narrowband radar tomography in an emulated multi-bistatic scenario. By exploiting the spatial diversity of multiple widely separated receivers we demonstrate that narrowband ima
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eefd98c13ab02445f6fe799ecf714bef
https://doi.org/10.1109/radar.2017.7944239
https://doi.org/10.1109/radar.2017.7944239
Autor:
Emma Heading, Hai-Tan Tran
Publikováno v:
2014 1st Australian Microwave Symposium (AMS).
Radar Tomography is a signal processing technique used to obtain a two-dimensional image of an object using a set of one-dimensional projections which in this case take the form of cross range profiles, and is well suited for narrowband radar systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::504bbbf1a80666c5c2ffe5765a4e785a
https://doi.org/10.1109/ausms.2014.7017358
https://doi.org/10.1109/ausms.2014.7017358