Improved amr wideband error concealment for mobile communications

Abstract

Mobile wideband speech communication (HD Voice) is more and more available in the past years, primarily in 3G networks. The specifics of mobile communication - even if it is packet-switched - is that received frames with residual bit errors after channel decoding must not necessarily be marked as lost, instead they may be marked as bad (bad frame indicator… (More)

Topics

4 Figures and Tables