M00043229
New product
TELEVISION SYSTEMS - 625-LINE TELEVISION WIDE SCREEN SIGNALLING (WSS)
European Telecommunications Standards Institute
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Availability date: 11/06/2021
Foreword
Introduction
1 Scope
2 Normative reference
3 Definition, symbols and abbreviations
3.1 Definition
3.2 Symbols and abbreviations
4 Requirements
4.1 Line code
4.2 Information content of data bits
Annex A (informative): Rules of operation
A.1 Receiver display formats
A.2 Subtitling
A.3 Procedure in absence of signalling
Annex B (informative): Recommendations
B.1 Low pass pre-filtering
B.2 Response time on a change in the
received signalling information
Annex C (informative): Guidelines
C.1 Copyright information
History
Copes with change requests for bit-allocations and align with ITU-R Rec.
Published | |
Document Type | Standard |
Status | Current |
Publisher | European Telecommunications Standards Institute |
Pages | |
ISBN | |
Committee | BROADCAS |
Supersedes |
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