DE69529323D1 - Digitaler Videodekoder zum Dekodieren von digitalen hochauflösenden und/oder standardauflösenden Fernsehsignalen - Google Patents

Digitaler Videodekoder zum Dekodieren von digitalen hochauflösenden und/oder standardauflösenden Fernsehsignalen

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Publication number
DE69529323D1
DE69529323D1 DE69529323T DE69529323T DE69529323D1 DE 69529323 D1 DE69529323 D1 DE 69529323D1 DE 69529323 T DE69529323 T DE 69529323T DE 69529323 T DE69529323 T DE 69529323T DE 69529323 D1 DE69529323 D1 DE 69529323D1
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Germany
Prior art keywords
definition
standard
video decoder
television signals
digital video
Prior art date
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Expired - Lifetime
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DE69529323T
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English (en)
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DE69529323T2 (de
Inventor
Jill Macdonald Boyce
Larry Pearlstein
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Hitachi Ltd
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Hitachi Ltd
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Publication of DE69529323D1 publication Critical patent/DE69529323D1/de
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Publication of DE69529323T2 publication Critical patent/DE69529323T2/de
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Expired - Lifetime legal-status Critical Current

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    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/7824—Television signal recording using magnetic recording on tape with rotating magnetic heads
    • H04N5/7826—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape
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    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • H04N9/8227—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being at least another television signal
DE69529323T 1994-10-11 1995-10-10 Digitaler Videodekoder zum Dekodieren von digitalen hochauflösenden und/oder standardauflösenden Fernsehsignalen Expired - Lifetime DE69529323T2 (de)

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US08/320,481 US5614952A (en) 1994-10-11 1994-10-11 Digital video decoder for decoding digital high definition and/or digital standard definition television signals

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US6262770B1 (en) 2001-07-17
US7573938B2 (en) 2009-08-11
US6249547B1 (en) 2001-06-19
US6025878A (en) 2000-02-15
US20010017891A1 (en) 2001-08-30
US5635985A (en) 1997-06-03
US20060182176A1 (en) 2006-08-17
US7295611B2 (en) 2007-11-13
EP0707426A3 (de) 1998-05-20
JP3591083B2 (ja) 2004-11-17
US20020176508A1 (en) 2002-11-28
DE69529323T2 (de) 2003-11-20
US5614957A (en) 1997-03-25
US6563876B2 (en) 2003-05-13
US20090274217A1 (en) 2009-11-05
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JPH08205161A (ja) 1996-08-09
US6061402A (en) 2000-05-09
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US5767907A (en) 1998-06-16
US7173970B2 (en) 2007-02-06
EP1209916A2 (de) 2002-05-29
US8126050B2 (en) 2012-02-28
US6100932A (en) 2000-08-08
US5614952A (en) 1997-03-25
US5646686A (en) 1997-07-08
EP0707426A2 (de) 1996-04-17
US6167089A (en) 2000-12-26

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