NL7909154A - Hulpdraaggolfgenerator. - Google Patents

Hulpdraaggolfgenerator. Download PDF

Info

Publication number
NL7909154A
NL7909154A NL7909154A NL7909154A NL7909154A NL 7909154 A NL7909154 A NL 7909154A NL 7909154 A NL7909154 A NL 7909154A NL 7909154 A NL7909154 A NL 7909154A NL 7909154 A NL7909154 A NL 7909154A
Authority
NL
Netherlands
Prior art keywords
signal
phase
circuit
output
tape
Prior art date
Application number
NL7909154A
Other languages
English (en)
Dutch (nl)
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of NL7909154A publication Critical patent/NL7909154A/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/89—Time-base error compensation
    • H04N9/896—Time-base error compensation using a digital memory with independent write-in and read-out clock generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/8722—Regeneration of a colour reference signal, e.g. the colour synchronisaton burst signal, the chrominance signal carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/88—Signal drop-out compensation
    • H04N9/882—Signal drop-out compensation the signal being a composite colour television signal
    • H04N9/885—Signal drop-out compensation the signal being a composite colour television signal using a digital intermediate memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Processing Of Color Television Signals (AREA)
  • Synchronizing For Television (AREA)
NL7909154A 1978-12-19 1979-12-19 Hulpdraaggolfgenerator. NL7909154A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP53157130A JPS6033034B2 (ja) 1978-12-19 1978-12-19 Ａｐｃ形色同期回路
JP15713078 1978-12-19

Publications (1)

Publication Number Publication Date
NL7909154A true NL7909154A (nl) 1980-06-23

Family

ID=15642854

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7909154A NL7909154A (nl) 1978-12-19 1979-12-19 Hulpdraaggolfgenerator.

Country Status (8)

Country Link
US (1) US4318119A (de)
JP (1) JPS6033034B2 (de)
AT (1) AT383715B (de)
AU (1) AU530182B2 (de)
BR (1) BR7908347A (de)
DE (1) DE2950973A1 (de)
GB (1) GB2039446B (de)
NL (1) NL7909154A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199481A (ja) * 1984-10-20 1986-05-17 Sony Corp 自動位相制御回路
KR970003810B1 (ko) * 1993-04-14 1997-03-22 삼성전자 주식회사 어드레스 천이 검출회로를 내장하는 불휘발성 반도체 집적회로
KR0142291B1 (ko) * 1993-08-18 1998-06-15 김광호 색신호의 주파수 대역변환을 위한 디지탈 반송파 발생장치
US5784122A (en) * 1995-06-21 1998-07-21 Sony Corporation Chroma lock detector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7309910A (nl) * 1973-07-17 1975-01-21 Philips Nv Inrichting voor het weergeven van een op een registratiedrager opgetekend kleurentelevisie- signaal.
JPS5430848B2 (de) * 1975-02-20 1979-10-03
GB1541228A (en) * 1975-05-20 1979-02-28 Rca Corp Pal Alternate line colour phase detector
US4137547A (en) * 1976-10-19 1979-01-30 Matsushita Electric Industrial Co., Ltd. Drop-out responsive magnetic recording and reproducing system
JPS5927513B2 (ja) * 1976-11-05 1984-07-06 日本テレビジヨン工業株式会社 信号発生器
CA1113182A (en) * 1976-11-16 1981-11-24 Takao Sumi Time base error correcting apparatus

Also Published As

Publication number Publication date
US4318119A (en) 1982-03-02
AU5375379A (en) 1980-06-26
AU530182B2 (en) 1983-07-07
JPS5582581A (en) 1980-06-21
BR7908347A (pt) 1980-09-16
JPS6033034B2 (ja) 1985-07-31
ATA794779A (de) 1986-12-15
DE2950973C2 (de) 1988-10-27
GB2039446A (en) 1980-08-06
GB2039446B (en) 1983-07-20
AT383715B (de) 1987-08-10
DE2950973A1 (de) 1980-07-10

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed