DocumentCode
287543
Title
PALplus specification and principles
Author
Riemann, Uwe
Author_Institution
Thomson Consumer Electron. Corp. Res., Hannover, Germany
fYear
1994
fDate
34436
Firstpage
42401
Lastpage
42404
Abstract
Aspects of format conversion, improved Y/C separation, backwards compatible transmission, echo cancellation techniques as well as PALplus recording on VCRs have been studied in various European laboratories. Two series of subjective tests and numerous transmission field trials have been carried out to find out the best performing algorithm and to optimise the system behaviour. This paper covers the architecture of the PALplus system and introduces the techniques involved in the various stages of video signal processing
Keywords
colour television; signal processing; television broadcasting; television systems; video signals; PALplus recording; PALplus system; TV systems; Y/C separation; architecture; backwards compatible transmission; echo cancellation techniques; format conversion; principles; specification; video signal processing;
fLanguage
English
Publisher
iet
Conference_Titel
PALPLUS, IEE Colloquium on
Conference_Location
London
Type
conf
Filename
305421
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