JPS5374314A - Transmitting system for composite video signal - Google Patents

Transmitting system for composite video signal

Info

Publication number
JPS5374314A
JPS5374314A JP15052176A JP15052176A JPS5374314A JP S5374314 A JPS5374314 A JP S5374314A JP 15052176 A JP15052176 A JP 15052176A JP 15052176 A JP15052176 A JP 15052176A JP S5374314 A JPS5374314 A JP S5374314A
Authority
JP
Japan
Prior art keywords
video signal
composite video
transmitting system
selector
converter
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.)
Pending
Application number
JP15052176A
Other languages
Japanese (ja)
Inventor
Seiichiro Shigaki
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP15052176A priority Critical patent/JPS5374314A/en
Publication of JPS5374314A publication Critical patent/JPS5374314A/en
Pending legal-status Critical Current

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  • Analogue/Digital Conversion (AREA)

Abstract

PURPOSE: To realize the composite video signal transmitting system having less DC error and noise, by only adding D/A converter and selector.
COPYRIGHT: (C)1978,JPO&Japio
JP15052176A 1976-12-14 1976-12-14 Transmitting system for composite video signal Pending JPS5374314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15052176A JPS5374314A (en) 1976-12-14 1976-12-14 Transmitting system for composite video signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15052176A JPS5374314A (en) 1976-12-14 1976-12-14 Transmitting system for composite video signal

Publications (1)

Publication Number Publication Date
JPS5374314A true JPS5374314A (en) 1978-07-01

Family

ID=15498670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15052176A Pending JPS5374314A (en) 1976-12-14 1976-12-14 Transmitting system for composite video signal

Country Status (1)

Country Link
JP (1) JPS5374314A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714264A (en) * 1980-06-30 1982-01-25 Canon Inc Analog-to-digital converter
JPS5787622A (en) * 1980-09-29 1982-06-01 Western Electric Co Analog-to-digital encoder
JPS58186223A (en) * 1982-04-02 1983-10-31 トムソン−セエスエフ Analog signal levelling digital circuit
JPS592432A (en) * 1982-06-28 1984-01-09 Hitachi Ltd Analog-digital converter for video signal
JPS59193619A (en) * 1983-04-18 1984-11-02 Matsushita Electric Ind Co Ltd Picture processing circuit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50134351A (en) * 1974-04-10 1975-10-24
JPS50140038A (en) * 1974-04-26 1975-11-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50134351A (en) * 1974-04-10 1975-10-24
JPS50140038A (en) * 1974-04-26 1975-11-10

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714264A (en) * 1980-06-30 1982-01-25 Canon Inc Analog-to-digital converter
JPS5787622A (en) * 1980-09-29 1982-06-01 Western Electric Co Analog-to-digital encoder
JPS58186223A (en) * 1982-04-02 1983-10-31 トムソン−セエスエフ Analog signal levelling digital circuit
JPS592432A (en) * 1982-06-28 1984-01-09 Hitachi Ltd Analog-digital converter for video signal
JPS59193619A (en) * 1983-04-18 1984-11-02 Matsushita Electric Ind Co Ltd Picture processing circuit

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