Title :
A radar signal simulator for DAB based passive radar
Author_Institution :
Sch. of Electr. & Electron. Eng., Univ. of Adelaide, Adelaide, SA, Australia
Abstract :
This paper describes a simulator for a digital audio broadcast (DAB) based passive radar system. Sample scenarios comprising a receiver, a target and several illuminators are given. DAB transmission signals are simulated, and an estimate of the signal arriving at the receiver is calculated. The received signal is made up of weak target returns and strong direct signal interference (DSI). Simulated autocorrelation and cross-correlation displays are given.
Keywords :
digital audio broadcasting; interference (signal); passive radar; radar signal processing; DAB based passive radar; DAB transmission signals; cross-correlation displays; digital audio broadcast; direct signal interference; radar signal simulator; receiver; simulated autocorrelation; Aircraft; Australia; Bistatic radar; Doppler radar; Passive radar; Radar detection; Radar signal processing; Radar tracking; Signal processing algorithms; Transmitters; digital broadcasting; modelling; passive bistatic radar;
Conference_Titel :
Radar Conference - Surveillance for a Safer World, 2009. RADAR. International
Conference_Location :
Bordeaux
Print_ISBN :
978-2-912328-55-7
