ISO/TR 4870:1991
Acoustics — The construction and calibration of speech intelligibility tests
Reference number
ISO/TR 4870:1991
Edición 1
1991-12
Retirada
ISO/TR 4870:1991
10853
Retirada (Edición 1, 1991)

Resumen

Describes: a) the methods for the construction of speech tests for the measurement of the intelligibility of transmitted speech; b) a reference communication system and the necessary test conditions.

Informaciones generales

  •  : Retirada
     : 1991-12
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 22
  • ISO/TC 43/SC 1
    13.140 
  • RSS actualizaciones

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