International Standards and Conformity Assessment for all electrical, electronic and related technologies

 

Project

Reference EN 61937-9:2007
Title Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 9: Non-linear PCM bitstreams according to the MAT format
Project Number 21090
Abstract/Scope describes the method to convey non-linear PCM bitstreams encoded according to the MAT format.
Status
Published

Status

Current Stage code 6060
Current Stage code date 2007-11-09
Current Stage code deadline 2008-07-01
Deadline date for vote  

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Details

IEC Technical Body IEC/TC 100
Reference Document IEC 61937-9:2007 (EQV)
ICS 33.160.30 - Audio systems
35.040 - Character sets and information coding
Keywords Digital; Audio; Bitstream; Non-linear; MAT format
Note  
A-Deviation(s)  
Special National Condition(s)  

Environment

Clause
Categories - Aspects
Product Life Cycle
Information

History

Stage
Date
Deadline Date
Documents
6060 2007-11-09 2008-07-01 export to doc file  EN  FR  DE
5099 2007-10-01 2007-12-01  
5060 2007-07-13 2007-07-31 export to doc file  EN
5020 2007-01-12 2007-06-15  
1090 2007-01-09 2007-06-15  

Implementation Dates

date of Ratification (DOR) (1) 2007-10-01
date of Availability (DAV) (2) 2007-11-09
date of Announcement (DOA) (3) 2008-01-01
date of Publication (DOP) (4) 2008-07-01
date of Withdrawal (DOW) (5) 2010-10-01

Relations

Supersedes  
Superseded by  
Normative reference (6) EN 60958-1:2004
EN 61937-1:2007
EN 61937-2:2007

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved


(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat


(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level


(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement


(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn


(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.