🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoPolskiPortuguêsРусскийالعربيةفارسیไทย한국어中文日本語EntityQ1163067· pop 23· linked from 121 articlesdigital filtermechanism to reduce or enhance aspects of a sampled, discrete-time signalAvailable in 22 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةCatalanDanishConnectionsanalog-to-digital converterEntitydigital-to-analog converterEntityCategoriesDigital signal processingSignal processing filterSynthesiser modules