FR2261672A1 - - Google Patents

Info

Publication number
FR2261672A1
FR2261672A1 FR7504678A FR7504678A FR2261672A1 FR 2261672 A1 FR2261672 A1 FR 2261672A1 FR 7504678 A FR7504678 A FR 7504678A FR 7504678 A FR7504678 A FR 7504678A FR 2261672 A1 FR2261672 A1 FR 2261672A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7504678A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2261672A1 publication Critical patent/FR2261672A1/fr
Withdrawn legal-status Critical Current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
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/88—Signal drop-out compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Processing Of Color Television Signals (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
FR7504678A 1974-02-14 1975-02-14 Withdrawn FR2261672A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7402014A NL7402014A (nl) 1974-02-14 1974-02-14 Inrichting voor het detekteren van signaaluit- vallen.

Publications (1)

Publication Number Publication Date
FR2261672A1 true FR2261672A1 (fr) 1975-09-12

Family

ID=19820751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504678A Withdrawn FR2261672A1 (fr) 1974-02-14 1975-02-14

Country Status (14)

Country Link
US (1) US3912858A (fr)
JP (1) JPS50116133A (fr)
AR (1) AR203675A1 (fr)
AT (1) AT338890B (fr)
BE (1) BE825464A (fr)
BR (1) BR7500797A (fr)
CA (1) CA1030254A (fr)
DE (1) DE2503971A1 (fr)
DK (1) DK141000B (fr)
ES (1) ES434654A1 (fr)
FR (1) FR2261672A1 (fr)
GB (1) GB1495583A (fr)
IT (1) IT1031647B (fr)
NL (1) NL7402014A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001496A (en) * 1974-06-06 1977-01-04 Rca Corporation Defect detection and compensation apparatus for use in an fm signal translating system
FR2299697A1 (fr) * 1974-07-23 1976-08-27 Thomson Brandt Procédé de détection d'altération de signaux de lecture, et appareil mettant oeuvre un tel procédé
FR2280168A1 (fr) * 1974-07-23 1976-02-20 Thomson Brandt Procede de detection d'alteration de signaux de lecture d'information enregistree sur un support et appareil mettant en oeuvre un tel procede
JPS5440331B2 (fr) * 1975-03-05 1979-12-03
GB1536851A (en) * 1975-03-10 1978-12-20 Rca Corp Video carrier wave defect detection and compensation
US3988531A (en) * 1975-04-02 1976-10-26 Zenith Radio Corporation System for compensating for incorrect duty factor when reading out information stored in a video disc
DE2641078C2 (de) * 1976-09-11 1985-05-09 TED Bildplatten AG AEG-Telefunken-Teldec, Zug Dropouterkennungsschaltung für einen frequenzmodulierten Träger, insbesondere für ein Videoaufzeichnungsgerät
US4158855A (en) * 1977-11-29 1979-06-19 Rca Corporation Dropout compensator with proportional duration dropout detector
DE2851852A1 (de) * 1978-11-30 1980-06-04 Polygram Gmbh Verfahren und schaltungsanordnung zur fehlerermittlung bei auf scheibenfoermigen, rotierenden informationstraegern in spiralspuren eingespeicherten signalen, insbesondere videosignalen
US4221930A (en) * 1979-04-11 1980-09-09 Rca Corporation FM Defect compensation apparatus
US4376289A (en) * 1980-10-27 1983-03-08 Rca Corporation Self-enabling dropout corrector
JPS5940326A (ja) * 1982-08-30 1984-03-06 Hitachi Ltd デイスク再生装置
DE3521169A1 (de) * 1985-06-13 1986-12-18 ANT Nachrichtentechnik GmbH, 7150 Backnang Schaltungsanordnung zur signalpegelanpassung in der elektronischen digitaltechnik
JPS63234458A (ja) * 1987-03-20 1988-09-29 Pioneer Electronic Corp ドロツプアウト検出回路
JPH0787013B2 (ja) * 1988-10-26 1995-09-20 ティアツク株式会社 ドロップアウト検出回路
JPH04369986A (ja) * 1991-06-19 1992-12-22 Canon Inc 情報信号処理装置

Also Published As

Publication number Publication date
NL7402014A (nl) 1975-08-18
AR203675A1 (es) 1975-09-30
DK141000B (da) 1979-12-17
DE2503971A1 (de) 1975-08-21
AU7821275A (en) 1976-08-19
DK49275A (fr) 1975-10-06
BR7500797A (pt) 1975-11-25
BE825464A (fr) 1975-08-12
IT1031647B (it) 1979-05-10
ES434654A1 (es) 1977-02-01
ATA101275A (de) 1977-01-15
DK141000C (fr) 1980-06-09
CA1030254A (fr) 1978-04-25
JPS50116133A (fr) 1975-09-11
AT338890B (de) 1977-09-26
GB1495583A (en) 1977-12-21
US3912858A (en) 1975-10-14

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Legal Events

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