Adaptive Radar Detection and Localization of a Point-Like Target
作者： Danilo Orlando , Giuseppe Ricci
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摘要: In the present paper, we focus on design of adaptive decision schemes for point-like targets; proposed algorithms can take advantage possible spillover target energy between consecutive matched filter samples. To this end, assume that received useful signal is known up to a complex factor modeled as deterministic parameter; moreover, it embedded in correlated Gaussian noise with unknown covariance matrix. Finally, estimation purposes set secondary data, free components, but sharing same matrix cells containing returns, possibly different scale factor, available. Remarkably, provide accurate estimates position within cell under test and ensure desirable constant false alarm rate property respect parameters.
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E. J. Kelly, K. M. Forsythe, Adaptive Detection and Parameter Estimation for Multidimensional Signal Models NASA STI/Recon Technical Report N. ,vol. 89, pp. 28678- ,(1989)
Benjamin J. Slocumb, William D. Blair, Maximum likelihood narrowband radar data segmentation and centroid processing Optical Science and Technology, SPIE's 48th Annual Meeting. ,vol. 5204, pp. 648- 661 ,(2003) , 10.1117/12.521013
E.J. Kelly, An Adaptive Detection Algorithm IEEE Transactions on Aerospace and Electronic Systems. ,vol. 22, pp. 115- 127 ,(1986) , 10.1109/TAES.1986.310745
E. Conte, A. De Maio, G. Ricci, CFAR detection of distributed targets in non-Gaussian disturbance IEEE Transactions on Aerospace and Electronic Systems. ,vol. 38, pp. 612- 621 ,(2002) , 10.1109/TAES.2002.1008990
Francesco Bandiera, Danilo Orlando, Giuseppe Ricci, Advanced Radar Detection Schemes Under Mismatched Signal Models Synthesis Lectures on Signal Processing. ,vol. 4, pp. 1- 105 ,(2009) , 10.2200/S00170ED1V01Y200902SPR008
S. Kraut, L.L. Scharf, The CFAR adaptive subspace detector is a scale-invariant GLRT IEEE Transactions on Signal Processing. ,vol. 47, pp. 2538- 2541 ,(1999) , 10.1109/78.782198
E. Conte, M. Lops, G. Ricci, Asymptotically optimum radar detection in compound-Gaussian clutter IEEE Transactions on Aerospace and Electronic Systems. ,vol. 31, pp. 617- 625 ,(1995) , 10.1109/7.381910
F. Gini, A. Farina, M. Greco, Selected list of references on radar signal processing IEEE Transactions on Aerospace and Electronic Systems. ,vol. 37, pp. 329- 359 ,(2001) , 10.1109/7.913696
Xin Zhang, Peter Willett, Yaakov Bar-Shalom, Detection and Localization of Multiple Unresolved Extended Targets via Monopulse Radar Signal Processing IEEE Transactions on Aerospace and Electronic Systems. ,vol. 45, pp. 455- 472 ,(2009) , 10.1109/TAES.2009.5089534
E. Conte, A. De Maio, G. Ricci, GLRT-based adaptive detection algorithms for range-spread targets IEEE Transactions on Signal Processing. ,vol. 49, pp. 1336- 1348 ,(2001) , 10.1109/78.928688