modulation

[US]/ˌmɒdjʊ'leɪʃən/
[UK]/ˌmɑdʒəˈleʃən/
Frequency: Very High

Translation

n. the process of adjusting or changing a signal or tone.

Phrases & Collocations

frequency modulation

phase modulation

amplitude modulation

digital modulation

analog modulation

pulse width modulation

amplitude modulation (AM)

modulation method

pulse modulation

modulation scheme

modulation signal

pulse-width modulation

intensity modulation

modulation frequency

pulse code modulation

modulation index

modulation depth

delta modulation

power modulation

quadrature amplitude modulation

Example Sentences

The soft modulation of her voice soothed the infant.

The modulation of RGS protein on opioid receptor and adenyl cyclase;

The Configuration and activity theoretical of the placet frequency modulation glary instrument are introduced in this paper.

A method of representing data in magnetizable surface storage; for example,"modified frequency modulation".

The motion picture on the videodisk is encoded as frequency modulation, and the audio signal is mixed with the video signal.

QPSK modulation with Grey Codding complete source code can be directly used by the test.

The intensity modulation method is the oldest and simplest method for fiber-optic sensor, in which a homochromatic laser is used as system light source.

The frequency of HF is determined by the ratio of respiratory frequency and heart rate.The results also indicated that nonadditivity of heart rate modulation by sympathetic an...

Simulation shows that the inhomogeneity of electric field reduces the oscillations in photodetachment cross section and its corresponding modulation function.

Muscle spindle is an important proprioceptor in the skeletal muscle, which contributes to the maintenance of muscular tension and the fine modulation of voluntary movements.

The modulation index can be increased by using distorted wave forms that contain only triplen (multiples of three) harmonics.

- I analysis the undermodulation,total modulation and over modulation.And the power distribution ,spectrum.you can understand the basic of am.

Also some liquid crystal displays depend on, demonstrated body itself which the modulation outside light realizes nonluminous, does not stimulate the eye, is not easy to be weary and so on the merit.

This paper presents an all-digital close-loop operation based on DSP circuits, which uses the two-frequency serrodyne modulation to modulate and demodulate the optic route.

Real-world Examples

And when they change keys they effect what's called a modulation.

Source: Listening to Music (Video Version)

“We don't know what signal to use and we don't know how to do that modulation.”

Source: Han Gang B2A "Translation Point": Quick Start Guide for Listening Notes

Not everyone is happy with this modulation in the unacceptable.

Source: The Economist (Summary)

I think this is where the modulation comes.

Source: Listening to Music (Video Version)

CALEB KEMERE: " We don't know what signal to use and we don't know how to do that modulation."

Source: VOA Special June 2014 Collection

Incandescent light bulbs and fluorescent tubes are not really suitable for modulation, but they are yesterday's lighting technology.

Source: The Economist - Technology

All right. We have one more idea to talk about and that is the concept of key and modulation.

Source: Listening to Music (Video Version)

Through such juxtapositions the show traces the development of Vermeer's craft and the modulations in its themes and moods.

Source: The Economist (Summary)

Hollers had a certain rhythm and a modulation that would create an echo that would travel over a long distance.

Source: CNN 10 Student English Compilation September 2020

When you have notes that are very close together, the result is amplitude modulation.

Source: Cheddar Scientific Interpretation

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