2 References

26.4453GPPCodec for Enhanced Voice Services (EVS)Detailed algorithmic descriptionRelease 15TS

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[1] 3GPP TR 21.905: "Vocabulary for 3GPP Specifications".

[2] 3GPP TS 26.441: "Codec for Enhanced Voice Services (EVS); General Overview".

[3] 3GPP TS 26.442: "Codec for Enhanced Voice Services (EVS); ANSI C code (fixed-point)".

[4] 3GPP TS 26.444: "Codec for Enhanced Voice Services (EVS); Test Sequences".

[5] 3GPP TS 26.446: "Codec for Enhanced Voice Services (EVS); AMR-WB Backward Compatible Functions".

[6] 3GPP TS 26.447: "Codec for Enhanced Voice Services (EVS); Error Concealment of Lost Packets".

[7] 3GPP TS 26.448: "Codec for Enhanced Voice Services (EVS); Jitter Buffer Management".

[8] 3GPP TS 26.173: "ANSI-C code for the Adaptive Multi Rate – Wideband (AMR-WB) speech codec".

[9] 3GPP TS 26.190: "Speech codec speech processing functions; Adaptive Multi-Rate – Wideband (AMR-WB) speech codec; Transcoding functions".

[10] 3GPP TS 26.103: "Speech codec list for GSM and UMTS".

[11] 3GPP TS 26.290: "Extended AMR Wideband codec; Transcoding functions".

[12] 3GPP TS 26.401: "General audio codec audio processing functions; Enhanced aacPlus general audio codec; General description".

[13] 3GPP TS 26.114: "IP Multimedia Subsystem (IMS); Multimedia Telephony; Media handling and interaction".

[14] 3GPP TS 22.105: "Services and Service capabilities".

[15] IETF RFC 4867 (2007): "RTP Payload Format and File Storage Format for the Adaptive Multi-Rate (AMR) and Adaptive Multi-Rate Wideband (AMR-WB) Audio Codecs", J. Sjoberg, M. Westerlund, A. Lakaniemi and Q. Xie.

[16] IEEE Transactions on Acoustic, Speech and Signals Processing, Vol. 2, April, pp. 9-12 (1993): “Immittance spectral pairs (ISP) for speech encoding”,Bistritz, Y., and Peller, S.

[17] IEEE Journal on Selected Areas in Communications, Vol. 6, No. 2, February, pp. 314-323 (1988): "Transform Coding of Audio Signals Using Perceptual Noise Criteria", Johnston, J.D.

[18] IEEE Transactions on Acoustic, Speech and Signals Processing, Vol. 34, No. 6, December, pp. 1419 1426 (1986): "The computation of line spectral frequencies using Chebyshev polynomials", Kabal, P., and Ramachandran, R.P.

[19] IEEE Proceedings of International Conference on Acoustics, Speech and Signal Processing, March-April, pp. 4001-4004 (2008): "Transition mode coding for source controlled CELP codecs”, Eksler, V., and Jelínek, M.

[20] 3GPP2 C.S0014-B, (2006) “Enhanced Variable Rate Codec, Speech Service 3 Option 3 and 68 for Wideband Spread Spectrum 4 Digital Systems."

[21] Speech and Audio Processing for Coding, Enhancement and Recognition, Springer (2014): Recent Speech Coding Technologies and Standards", Sinder, D., Varga, I., Krishnan, V. Rajendran, V, and Villette, S.

[22] Proceedings of EUSIPCO (2002): "LSF quantization with multiple scale lattice VQ for transmission over noisy channels", Vasilache, A. and Tabus, I.

[23] Proceedings of INTERSPEECH (2013): “Computationally efficient objective function for algebraic codebook optimization in ACELP”, Bäckström, T.

[24] Proceedings of INTERSPEECH (2012): "Enumerative algebraic coding for ACELP", Bäckström, T.

[25] ITU-T Recommendation G.718 Amendment 2 (2010): "New Annex B on Superwideband scalable extension for ITU-T G.718 and corrections to main body fixed-point C-code and description text."

[26] Signal Processing, no. 82, pp 563-586 (2002): "Multiple-scale leader-lattice VQ with application to LSF quantization", Vasilache, A. and Tabus, I.

[27] IETF RFC 4566 (2006): "SDP: Session Description Protocol", M. Handley, V. Jacobson and C. Perkins.

[28] IETF RFC 3264 (2002): "An Offer/Answer Model with the Session Description Protocol (SDP)", J. Rosenberg and H. Schulzrinne.

[29] IETF RFC 5939 (2010): "Session Description Protocol (SDP) Capability Negotiation", F. Andreasen.

[30] IETF RFC 3550 (2003): "RTP: A Transport Protocol for Real-Time Applications", H. Schulzrinne, S. Casner, R. Frederick and V. Jacobson.

[31] IETF RFC 0768 (1980): "User Datagram Protocol", J. Postel.

[32] ITU-T Recommendation G.722 Amendment 1 (2010): "7 kHz audio-coding within 64 kbit/s: New Annex B with superwideband embedded extension."

[33] ITU-T Recommendation G.720.1 (2010): "Generic sound activity detector."

[34] American Mathematical Society, (2002): "Numerical Analysis: Mathematics of Scientific Computing", Kincaid, D. and Cheney, W.

[35] ITU-T Recommendation G.722.2 (2003): "Wideband coding of speech at around 16 kbit/s using Adaptive Multi-Rate Wideband (AMR-WB)."

[36] 3GPP TS 26.201: "Speech codec speech processing functions; Adaptive Multi-Rate – Wideband (AMR-WB) speech codec; Frame structure".

[37] 3GPP TS 26.171: "Speech codec speech processing functions; Adaptive Multi-Rate – Wideband (AMR-WB) speech codec; General description".

[38] IETF RFC 3551 (2003): "RTP Profile for Audio and Video Conferences with Minimal Control", H. Schulzrinne and S. Casner.

[39] 3GPP TS 26.103: "Speech codec list for GSM and UMTS"

[40] 3GPP TS 26.244: "3GPP file format (3GP)".

[41] IETF RFC 3839 (2004): "MIME Type Registrations for 3rd Generation Partnership Project (3GPP) Multimedia files", R. Castagno and D. Singer.

[42] IEEE Transactions on Information Theory, Vol. 37, no. 6, Nov., pp. 1551-1566 (1991): "Trellis Coded Vector Quantization", T.R. Fischer, M.W. Marcellin, and M. Wang.

[43] 3GPP TS 26.443: "Codec for Enhanced Voice Services (EVS); ANSI C code (floating-point)"