🌐EnglishEnglishEspañolItalianoTiếng ViệtРусскийفارسی한국어中文日本語EntityQ2018853· pop 10· linked from 31 articlesWhittaker–Shannon interpolation formulaAlso known as cardinal series, sinc interpolationsignal (re-)construction algorithmAvailable in 10 languagesEspañolРусскийItalianoCatalanHebrewTiếng ViệtUkrainianفارسیConnectionssamplingEntityNyquist–Shannon sampling theoremEntityCategoriesDigital signal processingE. T. WhittakerFourier analysisSignal processing