🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусскийفارسی한국어中文日本語EntityQ117785· pop 27· linked from 101 articlesFinite Impulse Response filterAlso known as Finite impulse response, FIRtype of filter in signal processingAvailable in 26 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoAlbanianConnectionsconvolutionEntitydiscrete time and continuous timeEntityCategoriesDigital signal processingFilter theory