MX146094A - Mejoras en sistema de recepcion de television en colores que utiliza correccion de cresta inferida de modo multiple para reducir las infidelidades de color - Google Patents

Mejoras en sistema de recepcion de television en colores que utiliza correccion de cresta inferida de modo multiple para reducir las infidelidades de color

Info

Publication number
MX146094A
MX146094A MX174012A MX17401278A MX146094A MX 146094 A MX146094 A MX 146094A MX 174012 A MX174012 A MX 174012A MX 17401278 A MX17401278 A MX 17401278A MX 146094 A MX146094 A MX 146094A
Authority
MX
Mexico
Prior art keywords
color
inferided
reception system
infidelities
television reception
Prior art date
Application number
MX174012A
Other languages
English (en)
Inventor
Donald Richman
Original Assignee
Quadricolor Technology
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 Quadricolor Technology filed Critical Quadricolor Technology
Publication of MX146094A publication Critical patent/MX146094A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
MX174012A 1977-07-01 1978-06-30 Mejoras en sistema de recepcion de television en colores que utiliza correccion de cresta inferida de modo multiple para reducir las infidelidades de color MX146094A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/812,422 US4183051A (en) 1977-07-01 1977-07-01 Color television receiving system utilizing multimode inferred highs correction to reduce color infidelities

Publications (1)

Publication Number Publication Date
MX146094A true MX146094A (es) 1982-05-12

Family

ID=25209516

Family Applications (1)

Application Number Title Priority Date Filing Date
MX174012A MX146094A (es) 1977-07-01 1978-06-30 Mejoras en sistema de recepcion de television en colores que utiliza correccion de cresta inferida de modo multiple para reducir las infidelidades de color

Country Status (16)

Country Link
US (1) US4183051A (es)
JP (1) JPS5444830A (es)
AU (1) AU520290B2 (es)
BE (1) BE868646A (es)
BR (1) BR7804193A (es)
CA (1) CA1115830A (es)
DE (1) DE2828921A1 (es)
DK (1) DK297478A (es)
ES (1) ES471291A1 (es)
FR (1) FR2400299A1 (es)
GB (1) GB2001224B (es)
IT (1) IT1214429B (es)
MX (1) MX146094A (es)
NL (1) NL7807105A (es)
NO (1) NO782068L (es)
SE (1) SE7807433L (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296433A (en) * 1980-05-19 1981-10-20 Matsushita Electric Corporation Of America Color television receiving system with forced chroma transients
US4355326A (en) * 1981-02-11 1982-10-19 Zenith Radio Corporation Bandwidth enhancement network for color television signals
US4593310A (en) * 1983-09-22 1986-06-03 High Resolution Television, Inc Video chroma controller gating chrominance signals by the luminance signal
US4797741A (en) * 1985-08-28 1989-01-10 Canon Kabushiki Kaisha Information signal transmission system
JPH0775047B2 (ja) * 1987-02-25 1995-08-09 株式会社東芝 信号処理回路
JPH04124977A (ja) * 1990-09-17 1992-04-24 Victor Co Of Japan Ltd 画質改善装置
GB9214214D0 (en) * 1992-07-03 1992-08-12 Snell & Wilcox Ltd Video signal processing
US5374964A (en) * 1993-08-04 1994-12-20 Matsushita Electric Corporation Of America Circuit and method for controlling abnormally slow transitions in color television signals
JPH1032834A (ja) * 1996-07-15 1998-02-03 Nec Corp 輪郭補償方法ならびに，輪郭補償回路
US20020027952A1 (en) * 2000-09-07 2002-03-07 Yoshiro Kokuryo Method for automatic equalization for use in demodulating a digital multilevel modulation signal and automatic equalization circuit and receiver circuit using the method
US7532257B2 (en) * 2005-09-07 2009-05-12 Texas Instruments Incorporated System and implementation for IF compensation for video decoders
TW201012231A (en) * 2008-09-08 2010-03-16 Sunplus Technology Co Ltd Color reconstruction system and method for SECAM television signal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26202E (en) * 1950-05-01 1967-05-09 Color-signal detection system
US3836707A (en) * 1971-12-27 1974-09-17 Hitachi Ltd Video signal processing device for extracting the chrominance and luminance signals from a composite video signal in a color television receiver
US3778543A (en) * 1972-09-05 1973-12-11 Ellanin Investments Predictive-retrospective method for bandwidth improvement
US3984865A (en) * 1975-03-26 1976-10-05 Rca Corporation Transient suppression in television video systems

Also Published As

Publication number Publication date
IT7825260A0 (it) 1978-06-30
SE7807433L (sv) 1979-02-27
BR7804193A (pt) 1979-04-10
NO782068L (no) 1979-01-03
CA1115830A (en) 1982-01-05
IT1214429B (it) 1990-01-18
DE2828921A1 (de) 1979-01-25
FR2400299B1 (es) 1984-06-15
FR2400299A1 (fr) 1979-03-09
AU520290B2 (en) 1982-01-21
NL7807105A (nl) 1979-01-03
BE868646A (fr) 1979-01-02
GB2001224A (en) 1979-01-24
AU3753078A (en) 1980-01-03
JPS5444830A (en) 1979-04-09
GB2001224B (en) 1982-01-27
US4183051A (en) 1980-01-08
ES471291A1 (es) 1979-10-01
DK297478A (da) 1979-04-06

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