New audio codec enables unprecedented voice call quality
Tuesday, May 30, 2017 - 05:52
in Physics & Chemistry
Smartphones can do almost everything you want, but their poor voice quality is still a vexing issue. Fraunhofer researchers have helped develop a new codec to banish this problem. Their solution raises voice quality to an unprecedented level – making it sound as natural as if the person you're calling is standing right next to you. That's because, for the first time, the entire audible frequency spectrum is transmitted.