ANSI/ASA S3.5-1997 (R2012)

Defines a method for computing a physical measure that is highly correlated with the intelligibility of speech as evaluated by speech perception tests given a group of talkers and listeners.



Vendor Note: This Standard defines a method for computing a physical measure that is highly correlated with the intelligibility of speech asevaluated by speech perception tests given a group of talkers and listeners. The measure is called the Speech IntelligibilityIndex, or SII. The SII is calculated from acoustical measurements of speech and noise. This standard is not a substitute forANSI S3.2-1989 (R 1995) American National Standard Method for Measuring the Intelligibility of Speech overCommunications Systems.

People Who Bought This Also Bought:
IEC 60601-1-4 Ed. 1.1 b:2000- Medical electrical equipment - Part 1-4: General requirements for safety - Collateral Standard: Programmable electrical medical systems CONSOLIDATED EDITIONIEC 61340-5-1 Ed. 1.0 b:2007- Electrostatics - Part 5-1: Protection of electronic devices from electrostatic phenomena - General requirementsANSI/ASA S12.65-2006 (R2011)- American National Standard for Rating Noise with Respect to Speech Interference