Title :
Performance characterization of VMR-WB, the cdma2000 wideband speech codec
Author :
Sharpley, Alan D. ; Greer, S.C.
Author_Institution :
Dynastat
fDate :
5/1/2006 12:00:00 AM
Abstract :
The voice services sub-working group of 3GPP2 conducted a standardization effort to select and characterize the first wideband speech codec for cdma2000reg. This article describes the selection process, the results of the selection process, and the subsequent tests to characterize the performance of the selected wideband speech codec, VMR-WB
Keywords :
code division multiple access; speech codecs; speech coding; telecommunication standards; VMR-WB; cdma2000 wideband speech codec; Automatic testing; Databases; Design for experiments; Instruments; Laboratories; Natural languages; Reluctance generators; Speech codecs; System testing; Wideband;
Journal_Title :
Communications Magazine, IEEE
DOI :
10.1109/MCOM.2006.1637951
