 | 2009 |
| 5 |  | Sebastian Möller,
Nicolas Côté,
Atsuko Kurashima,
Noritsugu Egi,
Akira Takahashi:
Quantifying wideband speech codec degradations via impairment factors: the new ITU-t p.834.1 methodology and its application to the g.711.1 codec.
INTERSPEECH 2009: 2563-2566 |
| 2007 |
| 4 |  | Akira Takahashi,
Noritsugu Egi,
Atsuko Kurashima:
QoE Estimation Method for Interconnected VoIP Networks Employing Different Codecs.
IEICE Transactions 90-B(12): 3572-3578 (2007) |
| 2006 |
| 3 |  | Hitoshi Aoki,
Atsuko Kurashima,
Akira Takahashi:
Conversational quality estimation model for wideband IP-telephony services.
INTERSPEECH 2006 |
| 2 |  | Akira Takahashi,
Atsuko Kurashima,
Hideaki Yoshino:
Objective Assessment Methodology for Estimating Conversational Quality in VoIP.
IEEE Transactions on Audio, Speech & Language Processing 14(6): 1984-1993 (2006) |
| 2005 |
| 1 |  | Akira Takahashi,
Atsuko Kurashima,
Chiharu Morioka,
Hideaki Yoshino:
Objective quality assessment of wideband speech by an extension of ITU-t recommendation p.862.
INTERSPEECH 2005: 3153-3156 |