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ETSI TR 143 058

Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 14.0.0 Release 14)

standard by European Telecommunications Standards Institute , 04/01/2017

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Full Description

ETSI TR 143 058 gives some guidelines to implement test methods and to evaluate the transmission quality of handsfree Mobile Stations (MSs). The normative characteristics and test methods for handsfree Mobile Stations (MSs are defined in GSM 03.50). The present document gives additional data.

It includes summaries of texts or contributions presented and discussed during the meetings of ad hoc group SMG2/03.50 on environmental conditions, speech processing and quality assessment for handsfree Mobile Station.

The items covered by this report are mainly.
  • Environmental conditions for handsfree Mobile Stations.
  • Speech processing techniques and consequences on delay.
  • Speech quality assessment for handsfree implementing acoustic echo cancellation and noise reduction.
 

Product Details

Edition:
14.0.0
Published:
04/01/2017
Number of Pages:
49
File Size:
1 file , 280 KB
Note:
This product is unavailable in Russia, Ukraine, Belarus
 

Document History

  1. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+) (GSM); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 16.1.0 Release 16)

    • Most Recent

  2. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+) (GSM); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 15.0.0 Release 15)

    • Historical Version

  3. ETSI TR 143 058

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    viewing


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 14.0.0 Release 14)

    • Historical Version

  4. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 13.0.0 Release 13)

    • Historical Version

  5. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 12.0.0 Release 12)

    • Historical Version

  6. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 11.0.0 Release 11)

    • Historical Version

  7. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 10.0.0 Release 10)

    • Historical Version

  8. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 9.0.0 Release 9)

    • Historical Version

  9. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 8.0.0 Release 8)

    • Historical Version

  10. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 7.0.0 Release 7)

    • Historical Version

  11. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 6.0.0 Release 6)

    • Historical Version

  12. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 5.0.0 Release 5)

    • Historical Version

  13. ETSI TR 143 058


    Digital cellular telecommunications system (Phase 2+); Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) (3GPP TR 43.058 version 4.0.0 Release 4)

    • Historical Version