Delta modulation
id:
delta-modulation-319-1656922
title:
Delta modulation
text:
Delta modulation is an analog-to-digital and digital-to-analog signal conversion technique used for transmission of voice information where quality is not of primary importance. DM is the simplest form of differential pulse-code modulation (DPCM) where the difference between successive samples is encoded into n-bit data streams. In delta modulation, the transmitted data are reduced to a 1-bit data stream representing either up (↗) or down (↘). Its main features are: The analog signal is approxim
brand slug:
wiki
category slug:
encyclopedia
description:
Signal conversion technique
original url:
https://en.wikipedia.org/wiki/Delta_modulation
date created:
date modified:
2024-02-16T16:24:05Z
main entity:
{"identifier":"Q163461","url":"https://www.wikidata.org/entity/Q163461"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/dc/Delta_PWM.svg","width":500,"height":300}
fields total:
13
integrity:
15