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单词 carrier wave
释义

carrier wave


carrier wave

n. An electromagnetic wave that can be modulated, as in frequency, amplitude, or phase, to transmit speech, music, images, or other signals.

carrier wave

n (Electronics) a wave of fixed amplitude and frequency that is modulated in amplitude, frequency, or phase in order to carry a signal in radio transmission, etc. See amplitude modulation, frequency modulation
Thesaurus
Noun1.carrier wave - a radio wave that can be modulated in order to transmit a signalcarrierradio emission, radio radiation, radio wave - an electromagnetic wave with a wavelength between 0.5 cm to 30,000 m

carrier wave


carrier wave:

see modulationmodulation,
in communications, process in which some characteristic of a wave (the carrier wave) is made to vary in accordance with an information-bearing signal wave (the modulating wave); demodulation is the process by which the original signal is recovered from the wave
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carrier wave

[′kar·ē·ər ‚wāv] (chemistry) carrier

carrier wave

The component of a modulated wave that is independent of the modulation. Generally referred to as a carrier.
MedicalSeemodulationSee C/W
See CRW

carrier wave


  • noun

Synonyms for carrier wave

noun a radio wave that can be modulated in order to transmit a signal

Synonyms

  • carrier

Related Words

  • radio emission
  • radio radiation
  • radio wave
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更新时间:2024/12/23 0:21:34