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High-definition television: Broadcasting using a line standard of 720 or greater. Prior to World War II, high definition meant a line standard greater than 240 lines. A CB radio with an exposed helical "rubber ducky" antenna. helical antenna A radio antenna with one or more conductive wires, wound up in the shape of a helix. A version of this ...
A list of these terms can be found at List of broadcasting terms. [21] Television and radio programs are distributed through radio broadcasting or cable , often both simultaneously. By coding signals and having a cable converter box with decoding equipment in homes , the latter also enables subscription -based channels, pay-tv and pay-per-view ...
This glossary of journalism is a list of definitions of terms and concepts used in journalism, its sub-disciplines, and related fields, including news reporting, publishing, broadcast journalism, and various types of journalistic media
Continuity (broadcasting) Counterprogramming (television) ... Glossary of broadcasting terms; Government-access television; Graveyard slot; Guest appearance; Guest ...
The following outline is provided as an overview of and topical guide to television broadcasting: Television broadcasting : form of broadcasting in which a television signal is transmitted by radio waves from a terrestrial (Earth based) transmitter of a television station to TV receivers having an antenna.
News broadcasting is the medium of broadcasting various news events and other information via television, radio, or the internet in the field of broadcast journalism. The content is usually either produced locally in a radio studio or television studio newsroom , or by a broadcast network .
Broadcasting is a method of transmitting signals such as radio or television programs to a relatively large group of recipients ("listeners" or "viewers"). This group may be the public in general or a selected audience within the general public.
In any case, there may be variations for some terms of the art, particularly in the United States where "cable networks" are by definition channels (e.g. regional sports network), as well as in proper nouns. Channel 103 is a radio station; Paramount Network is a television channel.