2 References

22.1793GPPMission Critical Push to Talk (MCPTT) over LTERelease 17Stage 1TS

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

[2] TSB-102-B: "Project 25 TIA-102 Document Suite Overview".

[3] TIA-603-D: "Land Mobile FM or PM Communications Equipment Measurement and Performance Standards".

[4] TIA-102.BABA: "Vocoder Description".

[5] 3GPP TS 22.278: "Service requirements for the Evolved Packet System (EPS)".

[6] 3GPP TS 22.468: "Group Communication System Enablers for LTE (GCSE_LTE)".

[7] ITU-T Recommendation P.862: "Perceptual evaluation of speech quality (PESQ): An objective method for end-to-end speech quality assessment of narrow-band telephone networks and speech codecs".

[8] ITU-T Recommendation P.862.1: "Mapping function for transforming P.862 raw result scores to MOS-LQO".

[9] ITU-T Recommendation P.863: "Perceptual objective listening quality assessment".

[10] TIA-102.BABG: "Enhanced Vocoder Methods of Measurement for Performance", March 2010.

[11] 3GPP TS 26.190: "Speech codec speech processing functions; Adaptive Multi-Rate – Wideband (AMR-WB) speech codec; Transcoding functions".

[12] 3GPP TS 26.194: "Speech codec speech processing functions; Adaptive Multi-Rate – Wideband (AMR-WB) speech codec; Voice Activity Detector (VAD)".

[13] 3GPP TS 22.011: "Service accessibility".

[14] 3GPP TS 23.122: "Non-Access-Stratum (NAS) functions related to Mobile Stations (MS) in idle mode".

[15] 3GPP TS 22.280: "Mission Critical Services Common Requirements (MCCoRe)".

[16] ISBN 2-7461-1832-4: “UIC Project EIRENE System Requirements Specification”.

[17] ETSI EN 301 515 V3.0.0 (2018-03): “Global System for Mobile communication (GSM); Requirements for GSM operation on railways”.