This Recommendation specifies audio source coding systems applicable for digital sound and television broadcasting. It further specifies a system applicable for the backward compatible multichannel enhancement of digital sound and television broadcasting systems.
Introduction Thee study and development of systems and services of data broadcasting are active in various areas such as the television and sound channels in terrestrial and satellite broadcasting. In order to ease standardization of data broadcasting...
Introduction Many countries are now broadcasting information and other services in a television channel, in addition to normal television services. Most or these use digital data broadcasting, and probably the most widely-known at the present time are the teletext systems described in...
UHDTV broadcasting requires transmission capacity that goes beyond conventional HDTV broadcasting. This Recommendation defines a transmission system for UHDTV satellite broadcasting.
The following topics are dealt with: radio instrument; foreign policy; information broadcasting; radio telephony; and wartime broadcasting. Author James Wood