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EN 300 294 : 1.4.1

M00044836

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EN 300 294 : 1.4.1

TELEVISION SYSTEMS; 625-LINE TELEVISION WIDE SCREEN SIGNALLING (WSS)

European Telecommunications Standards Institute

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Table of Contents

Intellectual Property Rights
Foreword
Introduction
1 Scope
2 References
3 Definition, symbols and abbreviations
  3.1 Definition
  3.2 Symbols
  3.3 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
Annex D (informative): Future use of bit 7
History

Abstract

Describes the wide screen signalling information, the coding and the way of incorporating the coded information into a 625-line system.

General Product Information

Document Type Standard
Status Current
Publisher European Telecommunications Standards Institute
Committee BROADCAST