2 Normative references

26.1903GPPAdaptive Multi-Rate - Wideband (AMR-WB) speech codecSpeech codec speech processing functionsTranscoding functionsTS

This TS incorporates by dated and undated reference, provisions from other publications. These normative references are cited in the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this TS only when incorporated in it by amendment or revision. For undated references, the latest edition of the publication referred to applies.

[1] GSM 03.50: " Digital cellular telecommunications system (Phase 2); Transmission planning aspects of the speech service in the GSM Public Land Mobile Network (PLMN) system"

[2] 3GPP TS 26.201 : "AMR wideband speech codec; Frame structure".

[3] 3GPP TS 26.194: "AMR wideband speech codec; Voice Activity Detection (VAD)".

[4] 3GPP TS 26.173: "AMR wideband speech codec; ANSI‑C code".

[5] 3GPP TS 26.174: "AMR wideband speech codec; Test sequences".

[6] ITU‑T Recommendation G.711 (1988): "Coding of analogue signals by pulse code modulation Pulse code modulation (PCM) of voice frequencies".