Phase noise
id:
phase-noise-319-11933257
title:
Phase noise
text:
In signal processing, phase noise is the frequency-domain representation of random fluctuations in the phase of a waveform, corresponding to time-domain deviations from perfect periodicity (jitter). Generally speaking, radio-frequency engineers speak of the phase noise of an oscillator, whereas digital-system engineers work with the jitter of a clock.
brand slug:
wiki
category slug:
encyclopedia
description:
Frequency domain representation of random fluctuations in the phase of a waveform
original url:
https://en.wikipedia.org/wiki/Phase_noise
date created:
date modified:
2023-08-19T02:20:34Z
main entity:
{"identifier":"Q1428766","url":"https://www.wikidata.org/entity/Q1428766"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/9/99/Phase_Noise_measured_in_ssa.png","width":1024,"height":768}
fields total:
13
integrity:
15