Abstract
Teletext, Viewdata and keyboard are all text transmissions. Whereas television picture transmissions contain video signals which form the picture on the television screen, text transmissions are codewords in digital form.
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© 1984 Thorn EMI Television Rentals Group Technical Training Department
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Thorn EMI Television Rentals. (1984). Text Transmission. In: Digital Displays and Applications. Palgrave, London. https://doi.org/10.1007/978-1-349-07082-4_12
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DOI: https://doi.org/10.1007/978-1-349-07082-4_12
Publisher Name: Palgrave, London
Print ISBN: 978-1-349-07084-8
Online ISBN: 978-1-349-07082-4
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