Codecs  
 

CodecPro
 
 

CodecPro G.722 Codec
ITU-T standard codec

Developed for use in ISDN videoconferencing, G.722 was the first wideband speech codec to be standardized by the ITU-T. By sampling the speech signal at 16 kHz, G.722 more than doubles the encoded speech information, providing richer sound and better clarity than narrowband speech codecs.

G.722 CODEC OVERVIEW

The memory and CPU details are generic Standard specifications, for more detail and information about CodecPro's G.722 optimisation, please contact us at sales@codecpro.com.

Bandwidth 50 – 7000
Standardized ITU-T 1988
Technology Sub-band ADPCM
Bit rate 48/56/64 kbps
Delay (msec) 1.625
Frame size (msec) 0.125
Lookahead (msec) 1.5
Quality Wideband
Complexity (MIPS) 10
ROM (bytes) 20K
RAM (bytes) 1K + 0.2K/ch.

© 2013 - 2015 CodecPro All rights reserved.
CodecPRO
2162 Laurier E. Montreal, QC Canada, H2H 1C2
- Phone: +1.514.916.3663


Our Products

Codecs

Platforms

Download

 

 

 

   
 
CodecPRO
2162 Laurier E. Montreal, QC Canada, H2H 1C2 Montreal, Canada
Phone: +1.514.916.3663