JPS62231575A - 文字放送におけるスライスレベルの補正回路 - Google Patents

文字放送におけるスライスレベルの補正回路

Info

Publication number
JPS62231575A
JPS62231575A JP7503286A JP7503286A JPS62231575A JP S62231575 A JPS62231575 A JP S62231575A JP 7503286 A JP7503286 A JP 7503286A JP 7503286 A JP7503286 A JP 7503286A JP S62231575 A JPS62231575 A JP S62231575A
Authority
JP
Japan
Prior art keywords
pulse
slice level
counter
reference pulse
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7503286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0439953B2 (enrdf_load_stackoverflow
Inventor
Junji Maeda
前田　淳司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu General Ltd
Original Assignee
Fujitsu General Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu General Ltd filed Critical Fujitsu General Ltd
Priority to JP7503286A priority Critical patent/JPS62231575A/ja
Publication of JPS62231575A publication Critical patent/JPS62231575A/ja
Publication of JPH0439953B2 publication Critical patent/JPH0439953B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Systems (AREA)
JP7503286A 1986-03-31 1986-03-31 文字放送におけるスライスレベルの補正回路 Granted JPS62231575A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7503286A JPS62231575A (ja) 1986-03-31 1986-03-31 文字放送におけるスライスレベルの補正回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7503286A JPS62231575A (ja) 1986-03-31 1986-03-31 文字放送におけるスライスレベルの補正回路

Publications (2)

Publication Number Publication Date
JPS62231575A true JPS62231575A (ja) 1987-10-12
JPH0439953B2 JPH0439953B2 (enrdf_load_stackoverflow) 1992-07-01

Family

ID=13564439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7503286A Granted JPS62231575A (ja) 1986-03-31 1986-03-31 文字放送におけるスライスレベルの補正回路

Country Status (1)

Country Link
JP (1) JPS62231575A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017029A1 (en) * 1991-03-25 1992-10-01 Matsushita Electric Industrial Co., Ltd. Circuit for slicing data
US5666167A (en) * 1992-09-15 1997-09-09 Thomson Consumer Electronics, Inc. Bias control apparatus for a data slicer in an auxiliary video information decoder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187948A (enrdf_load_stackoverflow) * 1975-01-29 1976-07-31 Matsushita Electric Industrial Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187948A (enrdf_load_stackoverflow) * 1975-01-29 1976-07-31 Matsushita Electric Industrial Co Ltd

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992017029A1 (en) * 1991-03-25 1992-10-01 Matsushita Electric Industrial Co., Ltd. Circuit for slicing data
US5469091A (en) * 1991-03-25 1995-11-21 Matsushita Electric Industrial Co., Ltd.K Data slice circuit
US5666167A (en) * 1992-09-15 1997-09-09 Thomson Consumer Electronics, Inc. Bias control apparatus for a data slicer in an auxiliary video information decoder

Also Published As

Publication number Publication date
JPH0439953B2 (enrdf_load_stackoverflow) 1992-07-01

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