Demodulate: meaning, definitions and examples
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demodulate
[ ˌdɛm.oʊˈdʒʌl.eɪt ]
signal processing
Demodulate refers to the process of extracting the original information-bearing signal from a modulated carrier wave. This is typically done in telecommunications and radio broadcasting to retrieve audio or data signals from a modulated frequency. It is an essential function for enabling effective communication in various electronic systems.
Synonyms
Examples of usage
- The radio receiver will demodulate the signals into sound.
- In digital communications, we need to demodulate the data to recover the original message.
- The modem can demodulate the incoming signals from the network.
Translations
Translations of the word "demodulate" in other languages:
🇵🇹 demodular
🇮🇳 डेमोड्यूलेट
🇩🇪 Demodulieren
🇮🇩 demodulasi
🇺🇦 демодуляція
🇵🇱 demodulować
🇯🇵 復調する
🇫🇷 démoduler
🇪🇸 demodular
🇹🇷 demodüle etmek
🇰🇷 복조하다
🇸🇦 إعادة تعديل
🇨🇿 demodulovat
🇸🇰 demodulovať
🇨🇳 解调
🇸🇮 demodulirati
🇮🇸 demodulera
🇰🇿 демодуляция
🇬🇪 დემოდულირება
🇦🇿 demodulyasiya
🇲🇽 demodular
Etymology
The term demodulate is derived from the combination of 'de-' meaning to reverse or remove, and 'modulate', which comes from the Latin root 'modulatus', meaning 'to measure or regulate'. The concept of modulation can be traced back to the early days of radio communication when signals were varied in amplitude or frequency to encode information. With the advent of more advanced telecommunications systems, the necessity to recover the original signals led to the development of demodulation techniques. Over time, the term has become widely used in the context of signal processing in both analog and digital forms, particularly with the rise of digital communication technologies. As technology advanced, the methods for demodulating signals have also evolved, incorporating sophisticated algorithms and techniques that allow for clearer and more efficient data recovery.