The audible effect of a resonance: coloration, smear, shrillness, or boominess.
Short-term spikes in a signal. Usually related in digital circuitry to transients generated when a gate changes (switches) logic states.
The process of alerting the called party by the application of an intermittent ac signal (typically 20 Hz) to the appropriate line. When you apply the ringing signal to the called line you send an audible ringback tone to the calling telephone to show that ringing is occurring.
having the character of a loud deep sound; the quality of being resonant
The natural tendency of an activated resonant system remain active after the excitation is removed, decaying gradually over time. The decay time decreases with increasing damping. See Resonance, Q, Tinnitus.
An oscillatory transient occurring in the output of a system as a result of a sudden change in input. Results in close-spaced multiple reflections, particularly noticeable when observing test patterns, equivalent square waves, sine-squared signal, or any fixed objects whose reproduction requires frequency components approximating the cutoff frequency of the system.
An undesirable resonance at the cut off frequency of a filter that has a high rate of cut-off. Rise Time How fast an audio waveform makes a sudden increase to a higher level.
Oscillation of a system following a sudden change in state.
An oscillatory transient on a signal occurring as a result of bandwidth restrictions and/or phase distortions. A type of ringing causes ghosting in the video picture.
RF oscillations caused by shock excitation of a resonant circuit or cavity.
The tendency of a filter to oscillate for a time when a transient waveform is applied to it.
A common filter artifact in video that appears as ghost-like images with sharp edges.
Distortion in the form of a damped oscillatory waveform superimposed on the main waveform.
Caused by any electronic device that produces a signal after its input stops. Caused by ineffective circuit damping.