JPS57181287A - Sampling and reproducing circuit for composite color television signal - Google Patents

Sampling and reproducing circuit for composite color television signal

Info

Publication number
JPS57181287A
JPS57181287A JP57056504A JP5650482A JPS57181287A JP S57181287 A JPS57181287 A JP S57181287A JP 57056504 A JP57056504 A JP 57056504A JP 5650482 A JP5650482 A JP 5650482A JP S57181287 A JPS57181287 A JP S57181287A
Authority
JP
Japan
Prior art keywords
frequency
sampling
band
color television
television 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
JP57056504A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132877B2 (enrdf_load_stackoverflow
Inventor
Masahiko Achiha
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.)
Hitachi Ltd
Kokusai Denki Electric Inc
Original Assignee
Hitachi Denshi KK
Hitachi 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 Hitachi Denshi KK, Hitachi Ltd filed Critical Hitachi Denshi KK
Priority to JP57056504A priority Critical patent/JPS57181287A/ja
Publication of JPS57181287A publication Critical patent/JPS57181287A/ja
Publication of JPS6132877B2 publication Critical patent/JPS6132877B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/04—Colour television systems using pulse code modulation
    • H04N11/042—Codec means
    • H04N11/048—Sub-Nyquist sampling

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Systems (AREA)
JP57056504A 1982-04-07 1982-04-07 Sampling and reproducing circuit for composite color television signal Granted JPS57181287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57056504A JPS57181287A (en) 1982-04-07 1982-04-07 Sampling and reproducing circuit for composite color television signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57056504A JPS57181287A (en) 1982-04-07 1982-04-07 Sampling and reproducing circuit for composite color television signal

Publications (2)

Publication Number Publication Date
JPS57181287A true JPS57181287A (en) 1982-11-08
JPS6132877B2 JPS6132877B2 (enrdf_load_stackoverflow) 1986-07-30

Family

ID=13028943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57056504A Granted JPS57181287A (en) 1982-04-07 1982-04-07 Sampling and reproducing circuit for composite color television signal

Country Status (1)

Country Link
JP (1) JPS57181287A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6388993A (ja) * 1986-10-02 1988-04-20 Nippon Hoso Kyokai <Nhk> テレビジヨン信号伝送方式

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52125229A (en) * 1976-04-14 1977-10-20 Nec Corp Coding and decoding unit for narrow band color tv signal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52125229A (en) * 1976-04-14 1977-10-20 Nec Corp Coding and decoding unit for narrow band color tv signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6388993A (ja) * 1986-10-02 1988-04-20 Nippon Hoso Kyokai <Nhk> テレビジヨン信号伝送方式

Also Published As

Publication number Publication date
JPS6132877B2 (enrdf_load_stackoverflow) 1986-07-30

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