DIGITAL BROADCAST RECEIVER

PROBLEM TO BE SOLVED: To efficiently select a channel in an excellent receiving state. SOLUTION: An MPU 11 of a digital broadcast receiver includes: a channel extraction section 111 for storing in an overlap storage section 122 a plurality of physical channel identification information items in acco...

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Bibliographic Details
Main Author MIYAGAWA TATSUO
Format Patent
LanguageEnglish
Published 17.07.2008
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
TRANSMISSION
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Summary:PROBLEM TO BE SOLVED: To efficiently select a channel in an excellent receiving state. SOLUTION: An MPU 11 of a digital broadcast receiver includes: a channel extraction section 111 for storing in an overlap storage section 122 a plurality of physical channel identification information items in accordance with one multiplex information items in a case where a plurality of physical channels is extracted for the one multiplex information item; a receiving state evaluation section 115 for generating reception propriety information of the plurality of physical channels corresponding to the one multiplex information item stored in the overlap storage section 122, respectively; and a channel selection section 116 for selecting a channel in an excellent receiving state from the plurality of physical channels as a physical channel to be indicated on a display 183. COPYRIGHT: (C)2008,JPO&INPIT
Bibliography:Application Number: JP20070000397