This work addresses the evaluation of the human and the automatic speaker recognition performances under different channel distortions caused by bandwidth limitation, codecs, and electro-acoustic user interfaces, among other impairments. Its main contribution is the demonstration of the benefits of communication channels of extended bandwidth, together with an insight into how speaker-specific characteristics of speech are preserved through different transmissions. It provides sufficient motivation for considering speaker recognition as a criterion for the migration from narrowband to enhanced bandwidths, such as wideband and super-wideband.... 2 User Interfacea Bandwidth Codec Bitrate (kbit/s) Packet loss (%) Phone with handset (SNOM 870) NB G.711 64 0, 5, ... DT 790: http://north-america. beyerdynamic.com/shop/media//datenblaetter/DAT_ DT790_EN_A4.pdf SONY XPERIA T:anbsp;...
|Title||:||Human and Automatic Speaker Recognition over Telecommunication Channels|
|Author||:||Laura Fernández Gallardo|
|Publisher||:||Springer - 2015-08-17|