I.S. ETS 300 294:1995
Current
The latest, up-to-date edition.
TELEVISION SYSTEMS - 625-LINE TELEVISION WIDE SCREEN SIGNALLING (WSS)
Hardcopy , PDF
English
01-01-1995
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions symbols and abbreviations
3.1 Definitions
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
History
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