Television – Special applications – Navigation
Patent
1996-04-22
2000-02-08
Rao, Anand S.
Television
Special applications
Navigation
348113, 348116, 455 90, 455 91, H04N 718
Patent
active
060232900
ABSTRACT:
An audio-video navigation systems that permits performing a navigation while reproducing a disc, by displaying an operation status of the disc player and analyzed level of each frequency component of the signal are superimposed onto a map for navigation. When performing the navigation while receiving by a tuner, the display of the receiving state of the tuner and analyzed level of each frequency component of the signal are superimposed onto the map for navigation.
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Maioli Jay H.
Rao Anand S.
Sony Corporation
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