Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Craig Tong"'
Publikováno v:
2020 IEEE International Radar Conference (RADAR).
This paper furthers the investigation into modulation effects of propeller-powered aircraft on signals sensed by multistatic FM-band passive radar sensors. Previous results have demonstrated that a passive radar system consisting of a single bistatic
Autor:
Craig Tong, Daniel W. O'Hagan, Urs Siegenthaler, Michael Inggs, Urs Boniger, Hans Pratisto, Christof Schupbach
Publikováno v:
IET Radar, Sonar & Navigation. 11:946-952
We define commensal sensors (CSs) as a class of EM sensor that use the emissions of other systems to fulfil their sensing function, without having any impact or collaboration with the emitter of opportunity. The jamming of CS systems, and possible El
Publikováno v:
2018 International Workshop on Computing, Electromagnetics, and Machine Intelligence (CEMi).
This paper overviews the current development state of a permanent test bed for passive radar. The computational challenges of developing a permanent multistatic passive radar test bed are discussed, and the effects of implementing sparse signal recon
Publikováno v:
2018 International Conference on Radar (RADAR).
This paper analyses the performance of adaptive processing algorithms, applied in the range-Doppler domain, for a frequency modulation (FM) based passive radar system, in terms of the processing efficiency, sensitivity and ultimately, detection perfo
Publikováno v:
IEEE Aerospace and Electronic Systems Magazine. 29:50-63
We refer to radars that depend on transmitters of opportunity while having no impact on the systems that the transmitters are serving, as commensal radars. Other researchers refer to such systems as passive bistatic radar (PBR) [5], [26], [18]. The w
Autor:
Urs Siegenthaler, Hans Pratisto, Craig Tong, Michael Inggs, Christof Schupbach, Daniel W. O'Hagan, Urs Bonigert
Publikováno v:
2015 IEEE Radar Conference.
Commensal Radars (CRs) are a class of EM sensor that use the emissions of other systems to fulfill their function, without having any impact or collaboration with the emitter of opportunity. The jamming of Commensal Radar (CR) systems, and possible E
Publikováno v:
2015 IEEE Radar Conference (RadarCon).
Commensal radars (CR) depend on transmitters of opportunity whilst having no impact on the systems the transmitters are serving. This paper presents initial trials conducted to investigate the performance of an FM radio band based CR system against s
Autor:
Justin Coetser, Craig Tong
Publikováno v:
2015 IEEE Radar Conference (RadarCon).
This paper details the architecture for a minimal commensal radar system which makes use of commercial FM broadcast band transmitters for the detection of aircraft. The architecture, consisting of a RF front-end, digital acquisition and radar signal
Autor:
Craig Tong, Michael Inggs
Publikováno v:
Electronics Letters. 48:1158-1160
A report is presented on results achieved with an FM band commensal radar system in which the surveillance and reference antennas are widely separated, making use of common view, Global Positioning System disciplined oscillators to maintain timing sy
Publikováno v:
2014 IEEE Radar Conference.
FM Broadcast Band Radar, based on the commensal use of the narrow band emissions of the FM broadcast band (88-108 MHz) is highly attractive for developing nations. We report on a direct sampling, multichannel receiver designed to exploit the entire F