phase modulation

noun

Definition of phase modulation

: modulation of the phase of a radio carrier wave by voice or other signal

First Known Use of phase modulation

1930, in the meaning defined above

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The first known use of phase modulation was in 1930

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Cite this Entry

“Phase modulation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/phase%20modulation. Accessed 8 Jul. 2020.

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Britannica.com: Encyclopedia article about phase modulation

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