{"version":"1.0","type":"link","title":"Delta modulation - Newikis","description":"Delta modulation (DM, ΔM, or Δ-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…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/d/dc/Delta_PWM.svg/1280px-Delta_PWM.svg.png","thumbnail_width":1280,"thumbnail_height":768}