SJ/T 11689-2017 English PDF

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SJ/T 11689-2017: Specification for subjective test of audio coding quality
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SJ/T 11689-2017	669	Add to Cart	7 days	Specification for subjective test of audio coding quality	Valid

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Basic data

Standard ID: SJ/T 11689-2017 (SJ/T11689-2017)
Description (Translated English): Specification for subjective test of audio coding quality
Sector / Industry: Electronics Industry Standard (Recommended)
Classification of Chinese Standard: L71
Word Count Estimation: 29,282
Date of Issue: 2017-11-07
Date of Implementation: 2018-01-01
Regulation (derived from): Ministry of Industry and Information Technology Announcement No. 48 of 2017
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the general subjective test specification for audio coding quality. It provides a variety of test methods for different audio coding formats selected for different application scenarios, and the test environment, test materials, data analysis, and different test conditions for each test method. The technical requirements of the comparison and other related links are constrained.

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