Adaptive Spectral Masking of AVQ Coding and Sparseness Detection for ITU-T G.711.1 Annex D and G.722 Annex B Standards.
Masahiro FukuiShigeaki SasakiYusuke HiwasakiKimitaka TsutsumiSachiko KuriharaHitoshi OhmuroYoichi HanedaPublished in: IEICE Trans. Inf. Syst. (2014)