DocumentCode
1009007
Title
Software distribution via broadcast television signals
Author
Billingsley, J. ; Billingsley, R.J.
Author_Institution
Portsmouth Polytechnic, Department of Electrical & Electronic Engineering, Portsmouth, UK
Volume
21
Issue
10
fYear
1985
Firstpage
444
Lastpage
445
Abstract
A method is described for the transmission of software and digital data at rates of multiples of 500 baud as part of a broadcast television signal. Unlike teletext-based systems, this method enables signals to be recorded on a domestic video recorder for subsequent decoding. The receiver interface is also much simpler, consisting of low-cost, commonplace components in a configuration which can be assembled by novices.
Keywords
data communication systems; television broadcasting; video signals; 500 baud; broadcast television signals; decoding; digital data; domestic video recorder; receiver interface; software transmission;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19850316
Filename
4251221
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