Home›Digital signal processing›DFT matrix🌐EnglishEnglishDeutschItaliano中文日本語EntityQ5204933· pop 5· linked from 163 articlesDFT matrixdiscrete Fourier Transform expressed as a matrixWikidata factsShow 1 more factCommons categoryDFT matrixSources (3)wikidata.orgdocs.openalex.orgit.wikipedia.orgvia Wikidata · CC0Available in 4 languages中文ItalianoGreekvia Wikidata sitelinks · CC0Connectionsblock matrixEntityinvertible matrixEntityCategoriesDigital signal processingFourier analysisMatrices (mathematics)