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In this paper we analyze the power budget and calculate signal to noise ratio (SNR) and radar cross section (RCS) for different ground targets using a forward scattering radar (FSR) system, which consists of a transmitter mounted on a satellite of GPS and a receiver located on the Earth's surface. The FSR is a specific bistatic radar system where the bistatic angle is near 180o, and the target is...
In the paper the problem of target detection in continuous-wave noise radar in the presence of impulsive external noise is addressed. If received noise has distribution different than Gaussian, the classical correlation receiver does not provide the optimal results and the performance of the radar is seriously degraded. In order to restore the sensitivity lost due to the impulsive noise a robustification...
In the paper, an analysis of bistatic tracking accuracy in passive radar is presented. The influence of parameters such as integration time, probability of false alarm, signal-to-noise ratio and spectral density of process noise is investigated. Simulations are performed for three popular types of illuminators of opportunity: FM, DAB and DVB-T.
This paper investigates various factors influencing the processing gain obtained thanks to coherent integration in a passive coherent location (PCL) radar. In theory, a longer integration time should lead to higher integration gain. In practice, however, some limitations exist, which restrict the maximum attainable processing gain. The paper presents theoretical considerations accompanied by numerical...
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