Examples of 'crest factor' in a sentence
Meaning of "crest factor"
crest factor: a metric used to quantify the amplitude difference between the peak level and the RMS (root mean square) level of a signal, often used in audio engineering and signal processing to measure signal dynamics
How to use "crest factor" in a sentence
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crest factor
Additional error according to crest factor.
The crest factor usually increases in value during lamp life.
This directly reduces the lamp crest factor.
Lowering the crest factor tends to lower the useful power as well.
The extent of this fluctuation is characterized by what is known as a crest factor.
Adjustments to the crest factor and the duty cycle enhance or extinguish the arc.
Various approaches have therefore been investigated for reducing the crest factor.
Known electrosurgical generators do not control the crest factor of the electrosurgical output current.
The crest factor represents the impact level of the vibrational waveform of the bearing itself.
Such electrosurgical generators produce the same crest factor waveform across a range of tissue impedance.
The difference between the peaks and the average for a given signal is the crest factor.
Crest factor is the ratio of the peak value of a signal to its RMS value.
A badly distorted sinusoidal waveform normally has a much higher Crest Factor.
Crest factor and PAPR are therefore dimensionless quantities.
On some digital pink-noise generators the crest factor can be specified.
See also
When only one crest factor is given, it is usually for current.
The ratio of the re-ignition voltage to the arc voltage is called crest factor.
In other words, crest factor indicates how extreme the peaks are in a waveform.
In electrosurgery, generally an output with a high waveform crest factor is better for fulgurating tissue.
The crest factor of a watt-meter is often provided for both current and voltage.
They decrease the density of clipped samples, and decrease both crest factor and macro-dynamics.
Because the crest factor of the measuring signal is small, it produces a good signal-noise ratio.
Therefore, the transmit signal of OFDM exhibits a high dynamic range and a large crest factor.
Crest Factor: An available current crest factor of 3 or more at its rated range value.
Low portion of “ high crest factor signals ” audible.
Crest factor 1 indicates no peaks, such as direct current or a square wave.
This phenomenon is due to a variable referred to as the crest factor ( CF ).
In case of distortion, the Crest Factor takes higher values as wave distortion increases.
Referring again to FIG . 2, another aspect of the importance of the crest factor is described.
The crest factor for the modulation ( dB ) of the signal to be amplified.
Icrest, Load current crest factor.
For a 6 dB crest factor signal, peak power is four times the average power.
Pcrest, Load power crest factor.
The most practical low crest factor waveform is a sine wave with a crest factor of 1.4.
Vcrest, Line voltage crest factor.
Crest factor The ratio of peak to effective ( RMS ) value of a waveform.
Similarly, selection of selection control 434 causes the crest factor to be computed.
A method for crest factor reduction, CFR, the method comprising,.
A pure sinusoidal waveform has a Crest Factor of 1.4.
Typically a crest factor of 1.5 or less is achieved.
Let the maximal uplink ( downlink ) crest factor over uplink ( downlink ) timeslots i be, EPMATHMARKEREP.
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