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  1. Signal modulation - Wikipedia

    Signal modulation is the process of varying one or more properties of a periodic waveform in electronics and telecommunication for the purpose of transmitting information. The process …

  2. Modulation | Definition, Types, & Facts | Britannica

    Nov 20, 2025 · Modulation, in electronics, technique for impressing information (voice, music, pictures, or data) on a radio-frequency carrier wave by varying one or more characteristics of …

  3. What is Modulation? - GeeksforGeeks

    Jul 23, 2025 · Modulation can be defined as the process of converting data into waves by adding information to a carrier signal. Such a signal can be transmitted electronically or optically, but it …

  4. MODULATION Definition & Meaning - Merriam-Webster

    The meaning of MODULATION is an inflection of the tone or pitch of the voice; specifically : the use of stress or pitch to convey meaning.

  5. What Is Modulation? | Definition from TechTarget

    Feb 24, 2025 · Modulation is the process of converting data into radio waves for transmission. Learn how modulation works and the different types of modulation available.

  6. MODULATION | definition in the Cambridge English Dictionary

    MODULATION meaning: 1. a change in the style, loudness, etc. of something such as your voice in order to achieve an…. Learn more.

  7. Modulation - Definition, Meaning & Synonyms | Vocabulary.com

    Modulation is when you control or adjust something, like when you lower your voice to a loud whisper in order to make what you're saying more dramatic and mysterious. The noun …

  8. modulation noun - Definition, pictures, pronunciation and usage …

    Definition of modulation noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  9. MODULATION Definition & Meaning | Dictionary.com

    MODULATION definition: the act of modulating. See examples of modulation used in a sentence.

  10. Modulation: Basics, Types, and Applications - RF Wireless World

    Modulation is a fundamental process in communication systems, enabling the efficient transmission of signals over various mediums. By altering a carrier signal’s properties such as …