References
- ITU-T Recommendation G.722 7kHz Audio-Coding within 64 kbit/s
- ITU-T Recommendation G.722.1 Coding at 24 and 32 kbit/s for Hands-free Operation in Systems with Low Frame Loss
- ITU-T Recommendation G.722.2 Wideband Coding of Speech at around 16 kbit/s Using Adaptive Multi-rate Wideband(AMR-WB)
- 3GPP TR 26.976;3GPP Technical Specification AMR-WB Speech Codec Performance Characterization
- IEEE Press Series on Digital & Mobile Communication Voice Compression and Communication Lajos Hanzo;F. Clare A. Somerville;Jason P. Woodard
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Wideband Speech Coding Standards and Application
$VoiceAge^{TM}$ - Details in Voice Coding:Advanced Speech Coding for VoIP Tero Piirainen