Hyperonyms
(has_hyperonym)
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15286249-n:
a magnitude or frequency relative to a time unit
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Hyponyms
(has_hyponym)
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05056386-n:
an audible acoustic wave frequency
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Hyponyms
(has_hyponym)
|
05056490-n:
an electromagnetic wave frequency between audio and infrared
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Hyponyms
(has_hyponym)
|
05056811-n:
the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range
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Hyponyms
(has_hyponym)
|
13644047-n:
the reciprocal of the wavelength of a wave
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Hyponyms
(has_hyponym)
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15284999-n:
the frequency with which a person is present
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Hyponyms
(has_hyponym)
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15285180-n:
frequency per minute
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Hyponyms
(has_hyponym)
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15285279-n:
(telecommunication) the frequency of sampling a continuously varying signal
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Related
(related_to)
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00486990-a:
frequently encountered
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Related
(related_to)
|
01066542-a:
coming at short intervals or habitually
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Glosses
(gloss)
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00028280-a:
acknowledged as a supposition
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Glosses
(gloss)
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13959069-n:
an instance of something occurring
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Glosses
(gloss)
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15113229-n:
an amount of time
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Glosses
(rgloss)
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00123894-v:
vary the frequency, amplitude, phase, or other characteristic of (electromagnetic waves)
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Glosses
(rgloss)
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00174879-a:
having frequencies below those of audible sound
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Glosses
(rgloss)
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00174983-a:
having a frequency below or above the range of human audibility
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Glosses
(rgloss)
|
00175300-a:
having frequencies above those of audible sound
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Glosses
(rgloss)
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00999588-n:
(music) calibrating something (an instrument or electronic circuit) to a standard frequency
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Glosses
(rgloss)
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01000843-n:
the adjustment of a radio receiver or other circuit to a required frequency
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Glosses
(rgloss)
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01051118-v:
give off unsteady sounds, alternating in amplitude or frequency
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Glosses
(rgloss)
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01057342-v:
jam an entire frequency spectrum
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Glosses
(rgloss)
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01057558-v:
jam a narrow band of frequencies
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Glosses
(rgloss)
|
01057709-v:
jam a single frequency
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Glosses
(rgloss)
|
01057837-v:
jam a broad spectrum of frequencies to affect all communications in the area except for directional antenna communications
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Glosses
(rgloss)
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01215421-a:
used of sounds and voices; low in pitch or frequency
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Glosses
(rgloss)
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01251010-n:
electronic jamming over a wide range of frequencies simultaneously
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Glosses
(rgloss)
|
01251138-n:
electronic jamming of a specific channel or frequency
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Glosses
(rgloss)
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01461646-v:
combine (a radio frequency wave) with a locally generated wave of a different frequency so as to produce a new frequency equal to the sum or the difference between the two
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Glosses
(rgloss)
|
02671038-a:
responding to or operating at a wide band of frequencies
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Glosses
(rgloss)
|
02703124-n:
an atomic clock based on vibrational frequency of the nitrogen atom in the ammonia molecule
|
Glosses
(rgloss)
|
02888295-a:
of an electrical system that uses or generates two or more alternating voltages of the same frequency but differing in phase angle
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Glosses
(rgloss)
|
02930339-n:
a capacitor that provides low impedance over certain (high) frequencies
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Glosses
(rgloss)
|
03143754-n:
an oscillator that produces electrical oscillations at a frequency determined by the physical characteristics of a piezoelectric quartz crystal
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Glosses
(rgloss)
|
03227721-n:
an electronic device that doubles the voltage or the frequency of an input signal
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Glosses
(rgloss)
|
03277602-n:
(telecommunication) converter for converting a signal from one frequency to another
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Glosses
(rgloss)
|
03293741-n:
electronic equipment that reduces frequency distortion
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Glosses
(rgloss)
|
03340009-n:
an electrical device that alters the frequency spectrum of signals passing through it
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Glosses
(rgloss)
|
03516996-n:
a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified
|
Glosses
(rgloss)
|
03519226-n:
a filter that passes frequencies above a certain value and attenuates frequencies below that value
|
Glosses
(rgloss)
|
03694196-n:
a filter that passes frequencies below a certain value and attenuates frequencies above that value
|
Glosses
(rgloss)
|
03950647-n:
a small pipe sounding a tone of standard frequency; used to establish the starting pitch for unaccompanied singing
|
Glosses
(rgloss)
|
04032710-n:
a thin plate or small rod of quartz cut along certain lines and ground so that it can produce an electric signal at a constant frequency; used in crystal oscillators
|
Glosses
(rgloss)
|
04142731-n:
a radio receiver that moves automatically across some selected range of frequencies looking for some signal or condition
|
Glosses
(rgloss)
|
04374907-n:
cyclotron that achieves relativistic velocities by modulating the frequency of the accelerating electric field
|
Glosses
(rgloss)
|
04375775-n:
cyclotron in which the electric field is maintained at a constant frequency
|
Glosses
(rgloss)
|
04404817-n:
an omnidirectional antenna tuned to the broadcast frequencies assigned to television
|
Glosses
(rgloss)
|
04985198-n:
the property of sound that varies with variation in the frequency of vibration
|
Glosses
(rgloss)
|
05020019-n:
(electronics) a curve representing the output-to-input ratio of a transducer as a function of frequency
|
Glosses
(rgloss)
|
05056386-n:
an audible acoustic wave frequency
|
Glosses
(rgloss)
|
05056490-n:
an electromagnetic wave frequency between audio and infrared
|
Glosses
(rgloss)
|
05056811-n:
the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range
|
Glosses
(rgloss)
|
05130402-n:
the shortest distance that permits radio signals (of a given frequency) to travel from the transmitter to the receiver by reflection from the ionosphere
|
Glosses
(rgloss)
|
05720093-n:
a harmonic with a frequency that is a multiple of the fundamental frequency
|
Glosses
(rgloss)
|
06260518-n:
a range of frequencies between two limits
|
Glosses
(rgloss)
|
06281295-n:
(electronics) the transmission of a signal by using it to vary a carrier wave; changing the carrier's amplitude or frequency or phase
|
Glosses
(rgloss)
|
06281721-n:
modulation of the frequency of the (radio) carrier wave
|
Glosses
(rgloss)
|
06801138-n:
an isolated component of a spectrum formed by radiation at a uniform frequency
|
Glosses
(rgloss)
|
11423756-n:
the normal brainwave in the electroencephalogram of a person who is awake but relaxed; occurs with a frequency of 8-12 hertz
|
Glosses
(rgloss)
|
11428862-n:
the normal brainwave in the encephalogram of a person who is awake and alert; occurs with a frequency between 12 and 30 hertz
|
Glosses
(rgloss)
|
11445187-n:
the normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz)
|
Glosses
(rgloss)
|
11451442-n:
the entire frequency range of electromagnetic waves
|
Glosses
(rgloss)
|
11474637-n:
a single frequency (or very narrow band) of radiation in a spectrum
|
Glosses
(rgloss)
|
11474774-n:
an acronym for emissions of light and very low frequency perturbations due to electromagnetic pulse sources; extremely bright extremely short (less than a msec) electrical flashes forming a huge ring (up to 400 km diameter) in the ionosphere
|
Glosses
(rgloss)
|
11500968-n:
the entire spectrum of electromagnetic frequencies used for communications; includes frequencies used for radio and radar and television
|
Glosses
(rgloss)
|
11507174-n:
a radio wave with a wavelength less than 100 meters (a frequency greater than 3 megahertz)
|
Glosses
(rgloss)
|
11507321-n:
a radio wave with a wavelength between 100 and 1000 meters (a frequency between 300 kilohertz and 3000 kilohertz)
|
Glosses
(rgloss)
|
11507511-n:
a radio wave with a wavelength longer than a kilometer (a frequency below 300 kilohertz)
|
Glosses
(rgloss)
|
11518915-n:
the normal brainwave in the encephalogram of a person who is awake but relaxed and drowsy; occurs with low frequency and low amplitude
|
Glosses
(rgloss)
|
13591123-n:
the constant of proportionality relating the energy of a photon to its frequency; approximately 6.626 x 10^-34 joule-second
|
Glosses
(rgloss)
|
15279104-n:
the unit of frequency; one hertz has a periodic interval of one second
|
Glosses
(rgloss)
|
15282032-n:
(telecommunication) the frequency of sampling per unit time
|
Glosses
(rgloss)
|
15284999-n:
the frequency with which a person is present
|
Glosses
(rgloss)
|
15285180-n:
frequency per minute
|
Glosses
(rgloss)
|
15285279-n:
(telecommunication) the frequency of sampling a continuously varying signal
|
Glosses
(rgloss)
|
15285456-n:
(telecommunication) twice the maximum frequency occurring in the transmitted signal
|
Glosses
(rgloss)
|
15286249-n:
a magnitude or frequency relative to a time unit
|
