P.806�:�A subjective quality test methodology using multiple rating scales

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P.806�:�A subjective quality test methodology using multiple rating scales �

Recommendation P.806

In force components
Number	Title	Status
P.806 (02/14) �	A subjective quality test methodology using multiple rating scales �	In force
P.806 (2014) Amendment 1 (05/15) �	New Appendix III - ITU-T P.806 test instructions in Chinese Mandarin �	In force

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