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Signal Processing for FMCW SAR
IEEE Transactions on Geoscience and Remote Sensing, 2007The combination of frequency-modulated continuous-wave (FMCW) technology and synthetic aperture radar (SAR) techniques leads to lightweight cost-effective imaging sensors of high resolution. One limiting factor to the use of FMCW sensors is the well-known presence of nonlinearities in the transmitted signal.
Meta, A., Hoogeboom, P., Ligthart, L.P.
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Polarimetric FMCW weather radar
2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015This study which was conducted as a Master's thesis, is a radar system working at X band. In this system, a 2 Watt continuous electromagnetic wave which is modulated with frequency ramp of 30 MHz bandwidth is generated and radiated through TX antenna. The scattered signal from the hydrometeors is multiplied with the transmitted one and beat signal is ...
Salih Coskun +3 more
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2012 20th Signal Processing and Communications Applications Conference (SIU), 2012
This paper reports some of our studies concerning the countermeasures against FMCW radars. Generation and the effects of noise jamming and deceptive jamming signals on FMCW radars are studied via detailed simulation models.
Kadir Eraltay, Yakup Ozkazanc
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This paper reports some of our studies concerning the countermeasures against FMCW radars. Generation and the effects of noise jamming and deceptive jamming signals on FMCW radars are studied via detailed simulation models.
Kadir Eraltay, Yakup Ozkazanc
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2009 9th International Conference on Intelligent Transport Systems Telecommunications, (ITST), 2009
In this paper, we present a comparison of two strategies for FMCW radars. The potential presence of multiple targets implies using specific waveforms for beat frequencies association. Here, we compare performance of two such waveforms in terms of targets distance and velocity estimation.
Ali Bazzi +4 more
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In this paper, we present a comparison of two strategies for FMCW radars. The potential presence of multiple targets implies using specific waveforms for beat frequencies association. Here, we compare performance of two such waveforms in terms of targets distance and velocity estimation.
Ali Bazzi +4 more
openaire +1 more source