Rec. ITU-T P.58 (03/1993) … HEAD AND TORSO SIMULATOR FOR TELEPHONOMETRY
FOREWORD
CONTENTS
1 Scope
2 Object
3 Definitions
4 Physical dimensions of HATS
    4.1 Torso
    4.2 Head
    4.3 Pinna
5 Acoustic characteristics
    5.1 Sound pick-up
    5.2 Sound generation
    5.3 Composite characteristics
6 Miscellaneous
    6.1 Calibration of the Artificial Ears
    6.2 DRP-ERP transfer function
    6.3 Stray magnetic field
    6.4 Atmospheric reference conditions
    6.5 Markings and calibration fixtures
    6.6 Delivery conditions
    6.7 Materials
    6.8 Stability
7 References