Generalized smoothing splines and the optimal discretization of the Wiener filter

IEEE Transactions on Signal Processing

Volumn 53, Issue 6, 2005, Pages 2146-2159

  Unser, Michael ^a   Blu, Thierry ^a  

^a EPFL   (Switzerland)

Author keywords

Nonparametric estimation; Recursive filtering; Smoothing splines; Splines (polynomial and exponential); Stationary processes; Variational principle; Wiener filter

Indexed keywords

CONSTRAINT THEORY; DIGITAL FILTERS; INTERPOLATION; LEAST SQUARES APPROXIMATIONS; MATHEMATICAL MODELS; PARAMETER ESTIMATION; POLYNOMIALS; SPURIOUS SIGNAL NOISE;

NONPARAMETRIC ESTIMATION; RECURSIVE FILTERING; SMOOTHING SPLINES; STATIONARY PROCESSES; VARIATIONAL PRINCIPLE; WIENER FILTER;

SIGNAL PROCESSING;

EID: 20544471671     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2005.847821     Document Type: Article

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