Title :
RRP 3.0: 3rd generation Robust Radar Processing based on Matrix Information Geometry (MIG)
Author_Institution :
Adv. Developments Dept., THALES Air Syst., Limours, France
fDate :
Oct. 31 2012-Nov. 2 2012
Abstract :
We introduce extension of Ordered Statistic (OS) approach to define OS-HDR-CFAR (OS High Doppler Resolution CFAR) based on median barycenter computation of Toeplitz time covariance matrix, and OS-STAP (OS Space-Time Adaptive Processing) based on p-mean barycenter computation of Toeplitz-Block-Toeplitz space-time covariance matrix.
Keywords :
Doppler radar; covariance matrices; radar resolution; 3rd generation robust radar processing; CFAR; RRP 3.0; Toeplitz-Block-Toeplitz space-time covariance matrix; high Doppler resolution; matrix information geometry; median barycenter computation; ordered statistic approach; p-mean barycenter computation; space-time adaptive processing; Covariance matrix; Information geometry; Manganese; Manifolds; Matrix decomposition; Measurement; Radar; CFAR; Fréchet Median Barycenter; Information Geometry; Ordered Statistic; Robust Signal Processing; STAP;
Conference_Titel :
Radar Conference (EuRAD), 2012 9th European
Conference_Location :
Amsterdam
Print_ISBN :
978-1-4673-2471-7
