demodulate


Also found in: Thesaurus, Medical, Legal, Encyclopedia, Wikipedia.

de·mod·u·late

 (dē-mŏj′ə-lāt′, -mŏd′yə-)
tr.v. de·mod·u·lat·ed, de·mod·u·lat·ing, de·mod·u·lates
To extract (information) from a modulated carrier wave.

de·mod′u·la′tor n.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

demodulate

(diːˈmɒdjʊˌleɪt)
vb
(Electronics) to carry out demodulation on (a wave or signal)
deˈmoduˌlator n
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

de•mod•u•late

(diˈmɒdʒ əˌleɪt)

v.t. -lat•ed, -lat•ing.
to extract the original information-bearing signal from (a modulated carrier wave or signal).
[1920–25]
de•mod`u•la′tion, n.
de•mod′u•la`tor, n.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

demodulate


Past participle: demodulated
Gerund: demodulating

Imperative
demodulate
demodulate
Present
I demodulate
you demodulate
he/she/it demodulates
we demodulate
you demodulate
they demodulate
Preterite
I demodulated
you demodulated
he/she/it demodulated
we demodulated
you demodulated
they demodulated
Present Continuous
I am demodulating
you are demodulating
he/she/it is demodulating
we are demodulating
you are demodulating
they are demodulating
Present Perfect
I have demodulated
you have demodulated
he/she/it has demodulated
we have demodulated
you have demodulated
they have demodulated
Past Continuous
I was demodulating
you were demodulating
he/she/it was demodulating
we were demodulating
you were demodulating
they were demodulating
Past Perfect
I had demodulated
you had demodulated
he/she/it had demodulated
we had demodulated
you had demodulated
they had demodulated
Future
I will demodulate
you will demodulate
he/she/it will demodulate
we will demodulate
you will demodulate
they will demodulate
Future Perfect
I will have demodulated
you will have demodulated
he/she/it will have demodulated
we will have demodulated
you will have demodulated
they will have demodulated
Future Continuous
I will be demodulating
you will be demodulating
he/she/it will be demodulating
we will be demodulating
you will be demodulating
they will be demodulating
Present Perfect Continuous
I have been demodulating
you have been demodulating
he/she/it has been demodulating
we have been demodulating
you have been demodulating
they have been demodulating
Future Perfect Continuous
I will have been demodulating
you will have been demodulating
he/she/it will have been demodulating
we will have been demodulating
you will have been demodulating
they will have been demodulating
Past Perfect Continuous
I had been demodulating
you had been demodulating
he/she/it had been demodulating
we had been demodulating
you had been demodulating
they had been demodulating
Conditional
I would demodulate
you would demodulate
he/she/it would demodulate
we would demodulate
you would demodulate
they would demodulate
Past Conditional
I would have demodulated
you would have demodulated
he/she/it would have demodulated
we would have demodulated
you would have demodulated
they would have demodulated
Collins English Verb Tables © HarperCollins Publishers 2011
ThesaurusAntonymsRelated WordsSynonymsLegend:
Verb1.demodulate - extract information from a modulated carrier wave
extract, pull out, pull up, draw out, take out, pull - remove, usually with some force or effort; also used in an abstract sense; "pull weeds"; "extract a bad tooth"; "take out a splinter"; "extract information from the telegram"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations
복조하다
References in periodicals archive ?
'Our tuners with advanced digital radio features enable radio manufacturers to develop a single platform to demodulate and decode worldwide digital radio standards, greatly simplifying car radio designs and reducing system cost.
It can demodulate four transponders from four RF inputs, with up to 64 MBaud bandwidth, while fixed-key AES-128 and BISS-descrambling are embedded into both the modulator and demodulator.
A modification from ultraviolet saturated absorption to two-photon absorption in the sample was observed by a photothermal action able to demodulate laser signals.
The model-based demodulation is used to extract the residual signal and demodulate the secret message bits.
The other approach is to deteriorate the eavesdropper's channel quality, for instance, through direction modulation [10, 11] or physical layer encryption techniques [12], the constellation structure of the signal is effectively distorted, which make it difficult for the eavesdropper to demodulate any useful information.
In its final version the UDD is going to automatically recognize, demodulate and decode radio transmission signals with specific system rules for the recognized transmission.
After the digital downconversion, the FM demodulator was used to demodulate the FM signal.
In this work, we propose and demonstrate using a second order polynomial (SOP) ER enhancement scheme together with thresholding schemes of iterative and modified quick adaptive for the first time up to our knowledge to demodulate the rolling shutter pattern obtained in the CMOS image sensor.
Widely known techniques to demodulate interferograms are phase shifting algorithms for several images and the Fourier method for a single linear carrier fringe pattern [1].
As a receiver, we need to translate the analog signal to a data value, demodulate the signal to remove the carrier signal, and decode the data by protocol.