CEI EN 61603-7 : 2004

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations
5 Explanation of terms and
  general information
6 System considerations
7 Basic system concept
8 Protocol
9 Data protocol
Annex A (normative) - Definition
        of prototype filter
Annex B (informative) - Example of
        [Delta]/f diagram in the
        user area conference
Annex C (informative) - Provision for
        future developments
Bibliography
Annex ZA (normative) - Normative
         references to international
         publications with their
         corresponding European
         publications

Describes the characteristics of a digital multiple channel, multiple carrier audio transmission system as an extension to conference interpretation or similar systems using the frequency ranges 45 kHz to 1 MHz and 2 MHz to 6 MHz.