Uncertainty and worst case analysis for a low-pass filter using polynomial chaos theory

AMUEM 2007 - Proceedings of the 2007 IEEE International Workshop on Advanced Methods for Uncertainty Estimation in Measurement

Volumn , Issue , 2007, Pages 59-63

  Smith, A ^a   Monti, A ^a   Ponci, F ^a  

^a University of South Carolina   (United States)

Author keywords

Electric variables measurement; Uncertainty

Indexed keywords

CHAOS THEORY; ELECTRIC POWER MEASUREMENT; ESTIMATION; MEASUREMENTS; PARAMETER ESTIMATION; POLYNOMIAL APPROXIMATION; POLYNOMIALS; POWER QUALITY; PROBABILITY DENSITY FUNCTION; PROBABILITY DISTRIBUTIONS; RISK ASSESSMENT; SIGNAL FILTERING AND PREDICTION; WAVE FILTERS;

AC POWER; ANALYTICAL METHODS; DISCRETE COMPONENTS; ELECTRIC VARIABLES MEASUREMENT; HARMONIC COMPONENTS; LOW-PASS FILTERING; MEASUREMENT UNCERTAINTIES; PARAMETER UNCERTAINTIES; PARAMETRIC UNCERTAINTIES; POLYNOMIAL CHAOS THEORY; POWER MEASUREMENTS; PROBABILITY DENSITY FUNCTION (PDF); SECOND ORDERS; SIGNAL CONDITIONING; UNCERTAINTY; UNCERTAINTY ESTIMATION; UNCERTAINTY PROPAGATION; WORST CASE; WORST-CASE ANALYSIS;

UNCERTAINTY ANALYSIS;

EID: 48049115727     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/AMUEM.2007.4362571     Document Type: Conference Paper

References (7)

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3. D. Xiu, & G.E. Karniadakis, 2002b. Modeling uncertainty in flow simulations via generalized polynomial chaos. J. Comput. Phys. (to appear)
4. Xiu, D., Lucor, D., Su, C.-H. & Karniadakis, G.E. 2002. Stochastic modeling of flow-structure interactions using generalized polynomial chaos, J. Fluid Eng. Vol. 124: 51-59.
5. T. Lovett, A. Monti, F. Ponci, "A Polynomial Chaos Theory Approach to the Control Design of a Power Converter", 2004 IEEE Power Electronics Specialists Conference, pp. 4809-4813, June 20-25, 2004
6. T. Lovett, A. Monti, F. Ponci, "A Polynomial Chaos Approach to Circuit Simulation Under Uncertainty", IEEE Circuits and Systems, Under review
7. T. Lovett, A. Monti, F. Ponci, "A Polynomial Chaos Approach to Measurement Uncertainty", IEEE AMUEM2005, Niagara Falls (Canada), May 2005