DIGITAL BROADCAST RECEIVER

PROBLEM TO BE SOLVED: To reduce a decode disable time at channel changeover. SOLUTION: The receiver has a sequence header timing detection means 1010, a phase detection means 4010 that detects a phase with respect to a reference signal and a memory 3000 or the like, and predicts a timing of a sequen...

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Bibliographic Details
Main Author KAWABATA YOHEI
Format Patent
LanguageEnglish
Published 30.04.1999
Edition6
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:PROBLEM TO BE SOLVED: To reduce a decode disable time at channel changeover. SOLUTION: The receiver has a sequence header timing detection means 1010, a phase detection means 4010 that detects a phase with respect to a reference signal and a memory 3000 or the like, and predicts a timing of a sequence header in a video code of a program viewed next from timing information for the preceding view in the case of channel changeover to execute the channel changeover in an optimum timing.
Bibliography:Application Number: JP19970284986