🌐فارسیEnglishDeutschEspañolItalianoРусскийفارسی한국어日本語EntityQ808256· pop 8· linked from 20 articlesکد بارکرmathematical number sequenceAvailable in 8 languagesEspañolDeutschРусскийItalianoCatalanUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionstelecommunicationsEntityphase-shift keyingEntityCategoriesBinary sequencesCoding theoryDigital signal processingLine codesRadarWireless networking