Examples of 'beat frequency' in a sentence

Meaning of "beat frequency"

In physics, beat frequency refers to the difference in frequency between two sound waves or vibrations. It is the number of oscillations or vibrations that occur in one second. It is often used to describe the phenomenon of interference between two waves, where the resulting sound is the combined effect of the interactions between the waves

How to use "beat frequency" in a sentence

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beat frequency
Tail beat frequency was measured during steady swimming.
The mixer produces the beat frequency signal.
The beat frequency signal is digitised.
This difference in frequency is called the beat frequency.
No ciliary beat frequency could be measured any more.
These mutated cells still have a normal or hyperkinetic beat frequency.
This beat frequency can be thought of as an interference pattern in time.
Also called beat frequency.
Beat frequency oscillator.
Intercarrier beat frequency.
The agitation was studied as a function of cavity depth and beat frequency.
Upper beat frequency.
Eucalyptus oil can help increase nasal ciliary beat frequency.
Lower beat frequency.
These approaches do not then allow reproducibility of the desired beat frequency.

See also

This will result in a beat frequency at the output of the detector.
Use of vertical vortex position variation requires similarity in wing beat frequency.
The beat frequency oscillation method uses two coils connected to an oscillator.
The wind velocity is then inferred from the resulting beat frequency.
The beat frequency is the difference between the actual frequencies provided by each pair.
Two cases must be considered which affect the beat frequency that is measured.
The beat frequency that results can induce frequencies that penetrate the ablation cloud.
The results show that the agitation is dependent on both beat frequency and cavity depth.
This beat frequency is generally of very low level and has a very low spectral content.
This frequency Af is called the beat frequency.
The beat frequency between the two oscillators was the signal indicative of the mass collected.
Effects were more apparent on the increase in ALH and beat frequency.
This beat frequency wavelength is significantly longer than the wavelengths of the two individual carriers.
The carrier must be reintroduced at the receiver by a beat frequency oscillator BFO.
The AF beat frequency is audible in the headphones.
Use according to claim 1, wherein the medicament increases ciliary beat frequency.
The determination of the beat frequency is done conventionally by spectral or Fourier analysis.
The jitter has the effect of randomly modulating the beat frequency by an amount g ( t ).
Ciliary Beat Frequency is a parameter that measures the movement of the cilia.
As insect body mass increases, wing area increases and wing beat frequency decreases.
What is the beat frequency perceived by the observer?
Use according to claim 2, wherein the medicament increases bronchial epithelial cell ciliary beat frequency.
The beat frequency of 2 KHz is the audible tone.
This jitter has the effect of randomly modulating the beat frequency AF by a quantity g ( t ).
The mean beat frequency is estimated, mixed out and stored in a database.
Phenomena that perturb or disturb the laser cavity modify Earth 's beat frequency.
The three detection methods are beat frequency oscillation, very low frequency, and pulse induction.
To make CW transmissions audible, the receiver requires a circuit called a beat frequency oscillator BFO.
Normally, the beat frequency is associated with the lower sideband, the difference between the two.
One function of the Johnston 's organ is for detecting the wing beat frequency of a mate.
All ciliary beat frequency ( CBF ) experiments were carried out at room temperature.
A double conversion receiver designed for SSB reception has a beat frequency oscillator and,.
Nevertheless, the Doppler effect beat frequency Af is superposed on the beat frequency AF.
Alternatively, FM / CW radio altimeters are known operating with controlled beat frequency signals.
Beat frequency A frequency produced by non-linear mixing of signals at two other frequencies.

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