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ETSI TS 126 091

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 13.0.0 Release 13)

standard by European Telecommunications Standards Institute , 01/01/2016

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Full Description

The present document defines an error concealment procedure, also termed frame substitution and muting procedure, which shall be used by the AMR speech codec receiving end when one or more lost speech or lost Silence Descriptor (SID) frames are received.

The requirements of the present document are mandatory for implementation in all networks and User Equipment (UE)s capable of supporting the AMR speech codec. It is not mandatory to follow the bit exact implementation outlined in the present document and the corresponding C source code.
 

Product Details

Edition:
13.0.0
Published:
01/01/2016
Number of Pages:
15
File Size:
1 file , 130 KB
Note:
This product is unavailable in Russia, Ukraine, Belarus
 

Document History

  1. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 16.0.0 Release 16)

    • Most Recent

  2. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 15.0.0 Release 15)

    • Historical Version

  3. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 14.0.0 Release 14)

    • Historical Version

  4. ETSI TS 126 091

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    viewing


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 13.0.0 Release 13)

    • Historical Version

  5. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 12.0.0 Release 12)

    • Historical Version

  6. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 11.0.0 Release 11)

    • Historical Version

  7. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 10.0.0 Release 10)

    • Historical Version

  8. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 9.0.0 Release 9)

    • Historical Version

  9. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; AMR speech Codec; Error concealment of lost frames (3GPP TS 26.091 version 8.0.0 Release 8)

    • Historical Version

  10. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); AMR speech Codec; Error concealment of lost frames (3GPP TS 26.091 version 7.0.0 Release 7)

    • Historical Version

  11. ETSI TS 126 091


    Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); AMR speech Codec; Error concealment of lost frames (3GPP TS 26.091 version 6.0.0 Release 6)

    • Historical Version

  12. ETSI TS 126 091


    Universal Mobile Telecommunications System (UMTS); AMR speech Codec; Error concealment of lost frames (3GPP TS 26.091 version 5.0.0 Release 5)

    • Historical Version

  13. ETSI TS 126 091


    Universal Mobile Telecommunications System (UMTS); Mandatory Speech Codec speech processing functions AMR speech codec - Error concealment of lost frames (3GPP TS 26.091 version 4.0.0 Release 4)

    • Historical Version

  14. ETSI TS 126 091


    Universal Mobile Telecommunications System (UMTS); Mandatory Speech Codec speech processing functions AMR speech codec - Error concealment of lost frames (3G TS 26.091 version 3.1.0 Release 1999)

    • Historical Version