FR2498864B1 - Systeme de reglage automatique de la polarisation d'un tube-image avec traitement de signaux numeriques - Google Patents

Systeme de reglage automatique de la polarisation d'un tube-image avec traitement de signaux numeriques

Info

Publication number
FR2498864B1
FR2498864B1 FR8201095A FR8201095A FR2498864B1 FR 2498864 B1 FR2498864 B1 FR 2498864B1 FR 8201095 A FR8201095 A FR 8201095A FR 8201095 A FR8201095 A FR 8201095A FR 2498864 B1 FR2498864 B1 FR 2498864B1
Authority
FR
France
Prior art keywords
polarization
signal processing
digital signal
automatically adjusting
image tube
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
FR8201095A
Other languages
English (en)
Other versions
FR2498864A1 (fr
Inventor
Werner Hinn
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.)
RCA Corp
Original Assignee
RCA 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
Priority claimed from US06/295,118 external-priority patent/US4387405A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of FR2498864A1 publication Critical patent/FR2498864A1/fr
Application granted granted Critical
Publication of FR2498864B1 publication Critical patent/FR2498864B1/fr
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
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/18—Picture reproducers using cathode ray tubes using separate electron beams for the primary colour signals
    • H04N9/20—Picture reproducers using cathode ray tubes using separate electron beams for the primary colour signals with more than one beam in a tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Picture Signal Circuits (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
FR8201095A 1981-01-26 1982-01-25 Systeme de reglage automatique de la polarisation d'un tube-image avec traitement de signaux numeriques Expired FR2498864B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8102271 1981-01-26
US06/295,118 US4387405A (en) 1971-01-26 1981-08-21 Automatic kinescope bias control system with digital signal processing

Publications (2)

Publication Number Publication Date
FR2498864A1 FR2498864A1 (fr) 1982-07-30
FR2498864B1 true FR2498864B1 (fr) 1988-06-10

Family

ID=26278222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8201095A Expired FR2498864B1 (fr) 1981-01-26 1982-01-25 Systeme de reglage automatique de la polarisation d'un tube-image avec traitement de signaux numeriques

Country Status (10)

Country Link
AT (1) AT384923B (fr)
AU (1) AU542353B2 (fr)
CA (1) CA1175562A (fr)
DE (1) DE3202396C2 (fr)
ES (1) ES508857A0 (fr)
FI (1) FI73107C (fr)
FR (1) FR2498864B1 (fr)
HK (1) HK19487A (fr)
IT (1) IT1151702B (fr)
SE (1) SE451780B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521811A (en) * 1984-05-02 1985-06-04 Rca Corporation Beam current limiting arrangement for a digital television system
US4641194A (en) * 1984-08-27 1987-02-03 Rca Corporation Kinescope driver in a digital video signal processing system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670100A (en) * 1971-03-29 1972-06-13 Telemation Automatic reference level set for television cameras
US4263622A (en) * 1979-01-30 1981-04-21 Rca Corporation Automatic kinescope biasing system
US4277798A (en) * 1979-04-18 1981-07-07 Rca Corporation Automatic kinescope biasing system with increased interference immunity

Also Published As

Publication number Publication date
FI820159L (fi) 1982-07-27
ATA26982A (de) 1987-06-15
SE451780B (sv) 1987-10-26
AU542353B2 (en) 1985-02-21
ES8303868A1 (es) 1983-02-01
IT1151702B (it) 1986-12-24
HK19487A (en) 1987-03-13
FR2498864A1 (fr) 1982-07-30
IT8219284A0 (it) 1982-01-25
AU7962682A (en) 1982-08-05
AT384923B (de) 1988-01-25
SE8200281L (sv) 1982-07-27
FI73107B (fi) 1987-04-30
DE3202396A1 (de) 1982-10-07
FI73107C (fi) 1987-08-10
DE3202396C2 (de) 1985-07-18
ES508857A0 (es) 1983-02-01
CA1175562A (fr) 1984-10-02

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse