Wigner measures in the discrete setting: High-frequency analysis of sampling and reconstruction operators

SIAM Journal on Mathematical Analysis

Volumn 36, Issue 2, 2005, Pages 347-383

  MacIà, Fabricio ^a  

^a UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

Author keywords

Concentration and oscillation; High frequency analysis; Sampling and reconstruction; Shift invariant spaces; Weak compactness; Weak convergence; Wigner measures

Indexed keywords

APPROXIMATION THEORY; DIFFERENTIAL EQUATIONS; FUNCTIONS; INTEGRAL EQUATIONS; INTERPOLATION; MATHEMATICAL MODELS; NUMERICAL ANALYSIS; PROBLEM SOLVING; SAMPLING; SET THEORY; SIGNAL THEORY; THEOREM PROVING;

CONCENTRATION AND OSCILLATION; HIGH-FREQUENCY ANALYSIS; SAMPLING AND RECONSTRUCTION; SHIFT-INVARIANT SPACES; WEAK COMPACTNESS; WEAK CONVERGENCE; WIGNER MEASURES;

MATHEMATICAL OPERATORS;

EID: 14944346675     PISSN: 00361410     EISSN: None     Source Type: Journal    
DOI: 10.1137/S0036141003431529     Document Type: Article

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