Phase distortion
id:
phase-distortion-255-17182628
title:
Phase distortion
text:
In signal processing, phase distortion or phase-frequency distortion is distortion, that is, change in the shape of the waveform, that occurs when (a) a filter's phase response is not linear over the frequency range of interest, that is, the phase shift introduced by a circuit or device is not directly proportional to frequency, or (b) the zero-frequency intercept of the phase-frequency characteristic is not 0 or an integral multiple of 2π radians.
brand slug:
wiki
category slug:
encyclopedia
description:
Nonlinear phase response to filters
original url:
https://en.wikipedia.org/wiki/Phase_distortion
date created:
date modified:
2021-01-25T17:09:51Z
main entity:
{"identifier":"Q7180948","url":"https://www.wikidata.org/entity/Q7180948"}
image:
fields total:
13
integrity:
14