Keyword : wideband speech


A G.711 Embedded Wideband Speech Coding for VoIP Conferences
Yusuke HIWASAKI Hitoshi OHMURO Takeshi MORI Sachiko KURIHARA Akitoshi KATAOKA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/09/01
Vol. E89-D  No. 9 ; pp. 2542-2552
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
wideband speechVoIPG.711scalable codingMCUpartial mixingtranscoding
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Multimedia Quality Prediction Methodologies for Advanced Mobile and IP-Based Telephony
Nobuhiko KITAWAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/02/01
Vol. E89-B  No. 2 ; pp. 262-272
Type of Manuscript:  INVITED PAPER (Special Section on Multimedia QoS Evaluation and Management Technologies)
Category: 
Keyword: 
perceptual QoSquality predictionopinion modelwideband speechmultimediahands-freespeech recognition and synthesis
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Speech Quality Enhancement Using Wavelet Reconstruction Filters
Seiji HAYASHI Masahiro SUGUIMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/06/01
Vol. E88-D  No. 6 ; pp. 1299-1303
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speech enhancementwavelet reconstructionwideband speech
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Objective Quality Assessment of Wideband Speech Coding
Nobuhiko KITAWAKI Kou NAGAI Takeshi YAMADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/03/01
Vol. E88-B  No. 3 ; pp. 1111-1118
Type of Manuscript:  PAPER
Category: Network
Keyword: 
objective quality assessmentwideband speechW-PESQartificial voice
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