5 papers
Statistical Analysis of the Extensive Cancellation Algorithm for Passive Radar Using an Imperfect Reference Signal
Mats Viberg, Daniele Gerosa, Tomas McKelvey +1
Passive radar systems have received tremendous attention over the past few decades, due to their low cost and ability to remain covert during operation. Such systems rely on a so-c…
Autoregressive Stochastic Clock Jitter Compensation in Analog-to-Digital Converters
Daniele Gerosa, Rui Hou, Vimar Björk +2
This paper addresses the mathematical modeling and compensation of stochastic discrete-time clock jitter in analog-to-digital converters (ADCs). We model the stochastic clock jitte…
Separable Delay And Doppler Estimation In Passive Radar
Mats Viberg, Daniele Gerosa, Tomas McKelvey +2
In passive radar, a network of distributed sensors exploit signals from so-called Illuminators-of-Opportunity to detect and localize targets. We consider the case where the IO sign…
Compensation of correlated autoregressive clock jitter in arrays of Analog-to-Digital Converters
Daniele Gerosa, Lauri Anttila, Thomas Eriksson
In modern communication systems, the fidelity of analog-to-digital converters (ADCs) is limited by sampling clock jitter, i.e., small random timing deviations that undermine ideal…
Statistical Analysis of Target Parameter Estimation Using Passive Radar
Mats Viberg, Daniele Gerosa, Tomas McKelvey +1
A passive radar system uses one or more so-called Illuminators of Opportunity (IO) to detect and localize targets. In such systems, a reference channel is often used at each receiv…