Least-Squares Polynomial Approximation for the Reduction of Frequency Spreading and Gibbs Error in Fourier Analysis

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Translated title of the contributionLeast-Squares Polynomial Approximation for the Reduction of Frequency Spreading and Gibbs Error in Fourier Analysis
Original languageEnglish
Pages (from-to)1-27
JournalIEEE transactions on instrumentation and measurement
Publication statusPublished - 2012