{"version":"1.0","type":"link","title":"Adaptive differential pulse-code modulation - Newikis","description":"Adaptive differential pulse-code modulation (ADPCM) is a variant of differential pulse-code modulation (DPCM) that varies the size of the quantization step, to allow further reduction of the required data bandwidth for a given signal-to-noise ratio.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}