JP4175641B2 - データスライス制御装置及び制御方法 - Google Patents

データスライス制御装置及び制御方法 Download PDF

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Publication number
JP4175641B2
JP4175641B2 JP2004018786A JP2004018786A JP4175641B2 JP 4175641 B2 JP4175641 B2 JP 4175641B2 JP 2004018786 A JP2004018786 A JP 2004018786A JP 2004018786 A JP2004018786 A JP 2004018786A JP 4175641 B2 JP4175641 B2 JP 4175641B2
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Japan
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data
signal
period
address
point
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JP2004018786A
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Japanese (ja)
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JP2005217531A (ja
JP2005217531A5 (enExample
Inventor
恵一 葛本
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Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Priority to JP2004018786A priority Critical patent/JP4175641B2/ja
Priority to US11/041,215 priority patent/US7321637B2/en
Publication of JP2005217531A publication Critical patent/JP2005217531A/ja
Publication of JP2005217531A5 publication Critical patent/JP2005217531A5/ja
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Publication of JP4175641B2 publication Critical patent/JP4175641B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
    • H04N7/035—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
    • H04N7/0355—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal for discrimination of the binary level of the digital data, e.g. amplitude slicers

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
JP2004018786A 2004-01-27 2004-01-27 データスライス制御装置及び制御方法 Expired - Fee Related JP4175641B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004018786A JP4175641B2 (ja) 2004-01-27 2004-01-27 データスライス制御装置及び制御方法
US11/041,215 US7321637B2 (en) 2004-01-27 2005-01-25 Data slice control device and control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004018786A JP4175641B2 (ja) 2004-01-27 2004-01-27 データスライス制御装置及び制御方法

Publications (3)

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JP2005217531A JP2005217531A (ja) 2005-08-11
JP2005217531A5 JP2005217531A5 (enExample) 2007-02-08
JP4175641B2 true JP4175641B2 (ja) 2008-11-05

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ID=34792554

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JP2004018786A Expired - Fee Related JP4175641B2 (ja) 2004-01-27 2004-01-27 データスライス制御装置及び制御方法

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US (1) US7321637B2 (enExample)
JP (1) JP4175641B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8081258B2 (en) * 2004-07-29 2011-12-20 Trident Microsystems (Far East) Ltd. Extraction of data from a television signal using an adaptable slicing level
JP2006042267A (ja) * 2004-07-30 2006-02-09 Canon Inc 画像処理方法、画像処理装置、およびプログラム
US7792514B2 (en) * 2007-06-08 2010-09-07 Seiko Epson Corporation Envelope detector for AM radio
TWI396967B (zh) * 2008-05-16 2013-05-21 Htc Corp 信號過濾方法及應用其之電子裝置與可讀取記錄媒體
US10103949B2 (en) * 2012-03-15 2018-10-16 Microsoft Technology Licensing, Llc Count tracking in distributed environments

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138451A (en) * 1988-10-12 1992-08-11 Hitachi Ltd., Hitachi Video Engineering, Inc. Television receiver
US7254116B2 (en) * 2000-04-07 2007-08-07 Broadcom Corporation Method and apparatus for transceiver noise reduction in a frame-based communications network
JP2004088623A (ja) 2002-08-28 2004-03-18 Renesas Technology Corp 文字放送データ抜き取り装置

Also Published As

Publication number Publication date
JP2005217531A (ja) 2005-08-11
US20050162298A1 (en) 2005-07-28
US7321637B2 (en) 2008-01-22

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