We consider a MIMO radar system with widely-spaced transmit/receive antennas and study the problem of designing the signal waveforms transmitted by each source node so as to maximize the detection probability for a fixed false alarm rate under correlated Gaussian clutter. The proposed design procedure relies on a stochastic-gradient search and is general enough to be applied to any statistical target model. Examples are provided to compare the performance of the proposed codes with other known coding schemes.
A stochastic-gradient method to design optimal space-time codes for MIMO radar detection / Venturino, L.; Dong, Ke; Wang, Xiaodong; Lops, Marco. - (2010), pp. 752-757. (Intervento presentato al convegno EW2010 tenutosi a Lucca, Italy nel April, 2010) [10.1109/EW.2010.5483418].
A stochastic-gradient method to design optimal space-time codes for MIMO radar detection
MARCO LOPS
2010
Abstract
We consider a MIMO radar system with widely-spaced transmit/receive antennas and study the problem of designing the signal waveforms transmitted by each source node so as to maximize the detection probability for a fixed false alarm rate under correlated Gaussian clutter. The proposed design procedure relies on a stochastic-gradient search and is general enough to be applied to any statistical target model. Examples are provided to compare the performance of the proposed codes with other known coding schemes.| File | Dimensione | Formato | |
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