ILBC
IntegrIT
Description
Royalty-free codec for Voice over IP (VoIP) network. IntegrIT iLBC delivers speech quality better than G.729A and equal to G.729E, while offering substantially better quality over congested networks with packet loss. It is designed for narrowband speech and results in a payload bit rate of 13.33 kbps for 30 ms frames and 15.20 kbps for 20 ms frames. The codec enables graceful speech quality degradation in the case of lost frames, which occurs in connection with lost or delayed IP packets
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