ITU-T P.66-1993
Methods for Evaluating the Transmission Performance of Digital Telephone Sets - Telephone Transmission Quality - Objective Electro-Acoustical Measurements (Study Group XII; 15 pp; Cancelled)

Standard No.

ITU-T P.66-1993

Release Date

1993

Published By

ITU-T - International Telecommunication Union/ITU Telcommunication Sector