Keyword : VAD

Intentional Voice Command Detection for Trigger-Free Speech Interface
Yasunari OBUCHI Takashi SUMIYOSHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/09/01
Vol. E93-D  No. 9 ; pp. 2440-2450
Type of Manuscript:  Special Section PAPER (Special Section on Processing Natural Speech Variability for Improved Verbal Human-Computer Interaction)
Category: Robust Speech Recognition
Keyword: 
speech recognition, speech/non-speech discrimination, VAD, utterance verification, emotion recognition, hands-free, trigger-free, IVCD, 
 Summary | Full Text:PDF(833.5KB)
Measuring the Perceived Importance of Speech Segments for Transmission over IP Networks
Yusuke HIWASAKI Toru MORINAGA Jotaro IKEDO Akitoshi KATAOKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/02/01
Vol. E89-B  No. 2 ; pp. 326-333
Type of Manuscript:  Special Section PAPER (Special Section on Multimedia QoS Evaluation and Management Technologies)
Category: 
Keyword: 
scalable speech coding, multiple description coding, packet networks, VAD, QoS, VoIP, estimated MOS, linear regression model, 
 Summary | Full Text:PDF(964.8KB)
A Silence Compression Algorithm for the Multi-Rate Dual-Bandwidth MPEG-4 CELP Standard
Masahiro SERIZAWA Hironori ITO Toshiyuki NOMURA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/03/01
Vol. E86-D  No. 3 ; pp. 412-417
Type of Manuscript:  Special Section PAPER (Special Issue on Speech Information Processing)
Category: Speech and Audio Coding
Keyword: 
speech coding, CELP, silence compression, VAD, 
 Summary | Full Text:PDF(2.1MB)
Design of a Variable Rate Algorithm for the CS-ACELP Coder
Woosung CHUNG Sangwon KANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/10/25
Vol. E82-D  No. 10 ; pp. 1364-1371
Type of Manuscript:  PAPER
Category: Speech Processing and Acoustics
Keyword: 
speech coding, variable rate coding, CELP, VAD, conjugate structure, algebraic code, 
 Summary | Full Text:PDF(1.1MB)