Title :
Thirty years experience in development of adaptive lattice filters theory, techniques and testing in Kharkiv
Author :
Lekhovytskiy, David I.
Author_Institution :
Kharkiv Nat. Univ. of Radio Electron., Kharkiv, Ukraine
Abstract :
Common elements of different problems on space-time adaptive processing of Gaussian signal and a place of adaptive lattice filters (ALF) in their solution are discussed. Discussed are the ALF advantages in comparison with other analogous purpose filters; results of their modeling, scaled-down and scaled testing in adaptive systems of clutter protection and meteorological formation spectrum estimation in operating radars; peculiarities of practical realization on the basis of modern digital elemental base.
Keywords :
adaptive filters; lattice filters; space-time adaptive processing; Gaussian signal; adaptive lattice filters theory; adaptive systems; analogous purpose filters; clutter protection; meteorological formation spectrum estimation; modern digital elemental base; operating radars; scaled-down testing; space-time adaptive processing; time 30 year; Adaptive systems; Clutter; Filtering theory; Lattices; Radar; Testing; Vectors; adaptive lattice filter; generalized Levinson´s factorization; interference protection; whitening (inverse) filter;
Conference_Titel :
Antenna Theory and Techniques (ICATT), 2011 VIII International Conference on
Conference_Location :
Kyiv
Print_ISBN :
978-1-4577-2211-0
DOI :
10.1109/ICATT.2011.6170713
