Performance characterization of VMR-WB, the cdma2000 wideband speech codec

IEEE Communications Magazine

Volumn 44, Issue 5, 2006, Pages 82-88

  Sharpley, Alan D ^a   Greer, S Craig ^b  

^a Dynastat Inc

^b Nokia ^*

Author keywords

[No Author keywords available]

Indexed keywords

CHARACTERIZATION; CODE DIVISION MULTIPLE ACCESS; PERFORMANCE; SPEECH CODING; STANDARDIZATION;

SELECTION PROCESS; SELECTION TEST; VARIABLE-RATE MULTIMODE WIDEBAND (VMR-WB); WIDEBAND SPEECH CODEC;

SPEECH PROCESSING;

EID: 33745181622     PISSN: 01636804     EISSN: None     Source Type: Journal    
DOI: 10.1109/MCOM.2006.1637951     Document Type: Article

References (10)

1. GPP TR-26.901, "Adaptive Multi-Rate Wideband (AMR-WB) Speech Codec," Apr. 2000.
2. A. D. Sharpley, "cdma2000 Wideband Speech Codec Selection Test Report," 3GPP2 TSG-C Contrib. C11-20030915-010, Jul. 2003.
3. ITU-T Rec. P.800, "Methods for Subjective Determination of Transmission Quality," Aug. 1996.
4. C. W. Dunnett, "A Multiple Comparison Procedure for Comparing Several Treatments with a Control," J. American Statistical Association, vol. 50, 1955, pp. 1096-1021.
5. GPP2 C.S0052-A v1.0, "Source-Controlled Variable-Rate Multimode Wideband Speech Codec (VMR-WB), Service Options 62 and 63 for Spread Spectrum Systems," Apr. 2005.
6. A. D. Sharpley, "Final Report for the cdma2000 Wideband Speech Codec Characterization Test," 3GPP2 TSGC Contrib. C11-20040315-007, Mar. 2004.
7. GPP2 C.S0014-A v1.0, "Enhanced Variable Rate Codec (EVRC) Service Option for Wideband Spread Spectrum Communication Systems," May 2004.
8. GPP2 C.S0030-0 v3.0, "Selectable Mode Vocoder (SMV) Service Option for Wideband Spread Spectrum Communication Systems," Mar. 2004.
9. J. W.Tukey, Exploratory Data Analysis, Reading, MA: Addison-Wesley, 1977.
10. A. D. Sharpley, "Characterization Test Report for the VMR-WB Codec, Rate-Set I extension," 3GPP2 TSG-C Contrib. C11-20050314-007, Mar. 2005.