DocumentCode
375474
Title
Enhanced silence detection in variable rate coding systems using voice extraction
Author
Paoletti, David R. ; Erten, Gail
Author_Institution
Clarity LLC, Troy, MI, USA
Volume
2
fYear
2000
fDate
2000
Firstpage
592
Abstract
Voice extraction (VE) is a signal processing technique to isolate a single voice from a mixture of sounds. VE works very well with silence detection algorithms of variable rate coding systems. This paper describes how VE can be used in digital telecommunications for improved bandwidth utilization
Keywords
speech coding; time-domain analysis; variable rate codes; bandwidth utilization; digital telecommunications; silence detection algorithms; time-domain signal processing techniques; variable rate coding systems; voice extraction; Acoustic noise; Acoustic signal processing; Bandwidth; Detectors; Microphones; Noise cancellation; Signal processing; Signal processing algorithms; Signal to noise ratio; Speech enhancement;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2000. Proceedings of the 43rd IEEE Midwest Symposium on
Conference_Location
Lansing, MI
Print_ISBN
0-7803-6475-9
Type
conf
DOI
10.1109/MWSCAS.2000.952826
Filename
952826
Link To Document