{"version":"1.0","type":"link","title":"Enhanced Variable Rate Codec B - Newikis","description":"Enhanced Variable Rate Codec B (EVRC-B) is a speech codec used by CDMA networks. EVRC-B is an enhancement to EVRC and compresses each 20 milliseconds of 8000 Hz, 16-bit sampled speech input into output frames of one of the four different sizes: Rate 1 - 171 bits, Rate 1/2 - 80 bits, Rate 1/4 - 40…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}