This paper deals with the problem of angle and incremental range estimation for a frequency diverse array multiple-input multiple-output (FDA-MIMO) radar using a single data snapshot. To tackle the formulated maximum likelihood estimation problem, an adaptive monopulse procedure (AMP) based method, employing real slope/bias corrections, is designed. At the analysis stage, the estimation accuracy of both the devised strategy and its variants is assessed also in comparison with the Cramer-Rao lower Bound (CRB). Numerical results are provided to illustrate the effectiveness of the devised estimation strategies.
Adaptive Monopulse Based Estimation in FDA-MIMO radar / Lan, L.; Rosamilia, M.; Aubry, A.; De Maio, A.; Xu, J.; Liao, G.. - 2021-:(2021), pp. 1744-1748. (Intervento presentato al convegno 2021 CIE International Conference on Radar, Radar 2021 tenutosi a chn nel 2021) [10.1109/Radar53847.2021.10028027].
Adaptive Monopulse Based Estimation in FDA-MIMO radar
Rosamilia M.;Aubry A.;De Maio A.;
2021
Abstract
This paper deals with the problem of angle and incremental range estimation for a frequency diverse array multiple-input multiple-output (FDA-MIMO) radar using a single data snapshot. To tackle the formulated maximum likelihood estimation problem, an adaptive monopulse procedure (AMP) based method, employing real slope/bias corrections, is designed. At the analysis stage, the estimation accuracy of both the devised strategy and its variants is assessed also in comparison with the Cramer-Rao lower Bound (CRB). Numerical results are provided to illustrate the effectiveness of the devised estimation strategies.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
