FR1258711A - Device for automatic adjustment of the amplification of television signals - Google Patents

Device for automatic adjustment of the amplification of television signals

Info

Publication number
FR1258711A
FR1258711A FR829023A FR829023A FR1258711A FR 1258711 A FR1258711 A FR 1258711A FR 829023 A FR829023 A FR 829023A FR 829023 A FR829023 A FR 829023A FR 1258711 A FR1258711 A FR 1258711A
Authority
FR
France
Prior art keywords
amplification
automatic adjustment
television signals
television
signals
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
FR829023A
Other languages
French (fr)
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 DEF28646A external-priority patent/DE1256681B/en
Application filed by Fernseh GmbH filed Critical Fernseh GmbH
Priority to FR829023A priority Critical patent/FR1258711A/en
Application granted granted Critical
Publication of FR1258711A publication Critical patent/FR1258711A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/52—Automatic gain control
    • H04N5/53—Keyed automatic gain control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0105—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level using a storage device with different write and read speed
    • H04N7/0107—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level using a storage device with different write and read speed using beam gun storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR829023A 1959-06-09 1960-06-03 Device for automatic adjustment of the amplification of television signals Expired FR1258711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR829023A FR1258711A (en) 1959-06-09 1960-06-03 Device for automatic adjustment of the amplification of television signals

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEF28646A DE1256681B (en) 1959-06-09 1959-06-09 Control circuit for a television signal to automatically compensate for rapid changes in level which occur during the standard conversion of television signals with different vertical frequencies, preferably at 10 Hz difference frequency
DEF30660A DE1280286B (en) 1959-06-09 1960-03-02 Control circuit for a television signal to automatically compensate for rapid changes in level which occur during the standard conversion of television signals with different vertical frequencies, preferably at 10 Hz difference frequency
FR829023A FR1258711A (en) 1959-06-09 1960-06-03 Device for automatic adjustment of the amplification of television signals

Publications (1)

Publication Number Publication Date
FR1258711A true FR1258711A (en) 1961-04-14

Family

ID=27210116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829023A Expired FR1258711A (en) 1959-06-09 1960-06-03 Device for automatic adjustment of the amplification of television signals

Country Status (1)

Country Link
FR (1) FR1258711A (en)

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