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[moj-uh-ley-shuhn, mod-yuh-]
the act of modulating.
the state of being modulated.
Music. transition from one key to another.
Source: Dictionary.com



Modulation of a sine waveform transforms a baseband message signal into a .... According to another definition, the modulation is a form of digital-to-analog ...

Modulation | Definition of modulation by Merriam-Webster


Define modulation: an inflection of the tone or pitch of the voice specifically : the use of stress or pitch to convey meaning—usage, synonyms, more.

What is modulation? - Definition from WhatIs.com - SearchNetworking


Modulation is the addition of a signal to an electronic or optical carrier signal or waveform to convey information by varying its frequency, amplitude, phase and ...

Glossary of music terms. Definition of the music term modulation. More »
By Espie Estrella, About.com Guide

Modulation - definition of modulation by The Free Dictionary


a. A passing or transition from one key or tonality to another. b. The result of such a transition. 4. a. A change in stress, pitch, loudness, or tone of the voice; ...

modulation - Dictionary Definition : 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 ...

Modulating - definition of modulating by The Free Dictionary


v. mod·u·lat·ed, mod·u·lat·ing, mod·u·lates. v.tr. 1. To regulate or adjust to a certain degree: physiological mechanisms that modulate the body's metabolic rate. 2.

What is modulation? definition and meaning - BusinessDictionary.com


Definition of modulation: Process of changing an electrical signal, such as by superimposing the signal's characteristics onto a carrier wave so that it carries the ...

Communication Systems/What is Modulation? - Wikibooks, open ...


Definition[edit]. Modulation is a process of mixing a signal with a sinusoid to produce a new signal. This new signal, conceivably, will ...

modulation | Define modulation at Dictionary.com
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Popular Q&A
Q: What is the definition of module?
A: Module:1:one of the inherent cognitive or perceptual powers of the mind; Read More »
Source: www.chacha.com
Q: What is the definition of modulate?
A: modulate: change the key of, in music; vary the pitch of one's speech; fix or adjust the time, amount, degree, or rate of; adjust the pitch, tone, or. more? rep... Read More »
Source: www.kgbanswers.com
Q: What's the definition of module?
A: module: one of the inherent cognitive or perceptual powers of the mind; detachable compartment of a spacecraft; computer circuit consisting of an assembly of el... Read More »
Source: www.kgbanswers.com
Q: What is the definition of modulation?
A: To cause a change. In the context of radio: To transmit some "intelligence" or "message" or "information" we change or "modulate" some property of a sine wave. ... Read More »
Source: answers.yahoo.com
Q: How is High Definition (HD) modulated?
A: All digital channels are compressed into MPEG2 streams. Those streams are multiplexed and modulated on QAM modulators. HD chanels are no different, except they ... Read More »
Source: answers.yahoo.com