GB1289710A - - Google Patents

Info

Publication number
GB1289710A
GB1289710A GB1289710DA GB1289710A GB 1289710 A GB1289710 A GB 1289710A GB 1289710D A GB1289710D A GB 1289710DA GB 1289710 A GB1289710 A GB 1289710A
Authority
GB
United Kingdom
Prior art keywords
signal
line
multiplier
bust
demodulation
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1289710A publication Critical patent/GB1289710A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/66—Circuits for processing colour signals for synchronous demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
GB1289710D 1969-01-08 1969-12-23 Expired GB1289710A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78987869A 1969-01-08 1969-01-08

Publications (1)

Publication Number Publication Date
GB1289710A true GB1289710A (en:Method) 1972-09-20

Family

ID=25148946

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289710D Expired GB1289710A (en:Method) 1969-01-08 1969-12-23

Country Status (6)

Country Link
US (1) US3591707A (en:Method)
JP (1) JPS4922330B1 (en:Method)
DE (1) DE2000657A1 (en:Method)
FR (1) FR2027945A1 (en:Method)
GB (1) GB1289710A (en:Method)
NL (1) NL7000200A (en:Method)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316267B1 (en:Method) * 1970-10-13 1978-05-31
US3742130A (en) * 1971-08-06 1973-06-26 Gen Electric Television receiver incorporating synchronous detection
US3806634A (en) * 1972-08-21 1974-04-23 Gen Electric Multiplex color television demodulator
US3806635A (en) * 1972-08-21 1974-04-23 Gen Electric Multiplex color television demodulator
US3840697A (en) * 1973-05-31 1974-10-08 Motorola Inc Color television signal demodulation system
JPS5411475Y2 (en:Method) * 1973-11-02 1979-05-23
JPS50147619A (en:Method) * 1974-05-16 1975-11-26
JPS5539957B2 (en:Method) * 1974-05-17 1980-10-15
DE3066539D1 (en) * 1979-04-04 1984-03-22 Marconi Avionics Process for bonding germanium to metal
US4626928A (en) * 1982-08-09 1986-12-02 Fuji Photo Film Co., Ltd. Orthogonal phase modulation and demodulation methods
US4523221A (en) * 1983-06-07 1985-06-11 Rca Corporation TV Receiver circuitry for performing chroma gain, auto-flesh control and the matrixing of I and Q signals to (R-Y), (B-Y) and (G-Y) signals
US4709375A (en) * 1983-09-27 1987-11-24 Robinton Products, Inc. Digital phase selection system for signal multipliers
US5006926A (en) * 1988-10-03 1991-04-09 North American Philips Corporation High definition multiple analog component amplitude modulated television transmission system
US5432127A (en) * 1989-06-30 1995-07-11 Texas Instruments Incorporated Method for making a balanced capacitance lead frame for integrated circuits having a power bus and dummy leads
JP3276242B2 (ja) * 1994-05-23 2002-04-22 三菱電機株式会社 ディジタル色信号復調装置
DE19609193A1 (de) * 1996-03-09 1997-09-11 Thomson Brandt Gmbh Verfahren und Schaltungsanordnung zum Trennen von Luminanz- und Chrominanzsignalen eines FBAS-Signals
DE102004058472B4 (de) * 2004-11-24 2006-12-14 Pilz Gmbh & Co. Kg Sicherheitseinrichtung und Verfahren zum Bestimmen eines Nachlaufweges bei einer Maschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884480A (en) * 1954-05-26 1959-04-28 Rca Corp Color television synchronous detectors
DE1129180B (de) * 1961-03-30 1962-05-10 Telefunken Patent Empfangseinrichtung fuer Impulsuebertragung durch quantisierte Phasenmodulation eines Traegers
US3158816A (en) * 1962-06-28 1964-11-24 Jr Buell E Harris Product demodulator

Also Published As

Publication number Publication date
DE2000657A1 (de) 1970-07-30
US3591707A (en) 1971-07-06
JPS4922330B1 (en:Method) 1974-06-07
FR2027945A1 (en:Method) 1970-10-02
NL7000200A (en:Method) 1970-07-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees