IT1068499B - Porta automatica per il rumore per un amplificatore di segnali di sincronizzazione - Google Patents

Porta automatica per il rumore per un amplificatore di segnali di sincronizzazione

Info

Publication number
IT1068499B
IT1068499B IT27039/76A IT2703976A IT1068499B IT 1068499 B IT1068499 B IT 1068499B IT 27039/76 A IT27039/76 A IT 27039/76A IT 2703976 A IT2703976 A IT 2703976A IT 1068499 B IT1068499 B IT 1068499B
Authority
IT
Italy
Prior art keywords
synchronization signal
signal amplifier
automatic noise
noise door
door
Prior art date
Application number
IT27039/76A
Other languages
English (en)
Italian (it)
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
Application filed by Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of IT1068499B publication Critical patent/IT1068499B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/213—Circuitry for suppressing or minimising impulsive noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Synchronizing For Television (AREA)
  • Picture Signal Circuits (AREA)
  • Amplifiers (AREA)
IT27039/76A 1975-09-15 1976-09-09 Porta automatica per il rumore per un amplificatore di segnali di sincronizzazione IT1068499B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37881/75A GB1525256A (en) 1975-09-15 1975-09-15 Synchronizing signal separator having an automatic noise gate

Publications (1)

Publication Number Publication Date
IT1068499B true IT1068499B (it) 1985-03-21

Family

ID=10399670

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27039/76A IT1068499B (it) 1975-09-15 1976-09-09 Porta automatica per il rumore per un amplificatore di segnali di sincronizzazione

Country Status (12)

Country Link
US (1) US4008370A (cg-RX-API-DMAC10.html)
JP (1) JPS5236415A (cg-RX-API-DMAC10.html)
AT (1) ATA670176A (cg-RX-API-DMAC10.html)
AU (1) AU508222B2 (cg-RX-API-DMAC10.html)
BE (1) BE846191A (cg-RX-API-DMAC10.html)
DE (1) DE2641298C3 (cg-RX-API-DMAC10.html)
ES (1) ES451537A1 (cg-RX-API-DMAC10.html)
FR (1) FR2324177A1 (cg-RX-API-DMAC10.html)
GB (1) GB1525256A (cg-RX-API-DMAC10.html)
IT (1) IT1068499B (cg-RX-API-DMAC10.html)
NL (1) NL7610198A (cg-RX-API-DMAC10.html)
SE (1) SE415315B (cg-RX-API-DMAC10.html)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97482C (cg-RX-API-DMAC10.html) * 1957-07-10
US3234328A (en) * 1963-03-01 1966-02-08 Motorola Inc Television receiver
US3256502A (en) * 1964-02-28 1966-06-14 Sylvania Electric Prod Sync pulse separating and agc circuitry
US3441669A (en) * 1965-02-26 1969-04-29 Rca Corp Threshold control for sync separator noise protection circuit and for agc stage
US3639780A (en) * 1968-06-24 1972-02-01 Gte Sylvania Inc Video signalling processing apparatus

Also Published As

Publication number Publication date
DE2641298A1 (de) 1977-03-17
GB1525256A (en) 1978-09-20
DE2641298C3 (de) 1979-03-22
AU508222B2 (en) 1980-03-13
ES451537A1 (es) 1977-12-01
DE2641298B2 (de) 1977-10-27
BE846191A (fr) 1976-12-31
US4008370A (en) 1977-02-15
FR2324177A1 (fr) 1977-04-08
SE7609789L (sv) 1977-03-16
AU1756576A (en) 1978-03-16
SE415315B (sv) 1980-09-22
NL7610198A (nl) 1977-03-17
JPS5519111B2 (cg-RX-API-DMAC10.html) 1980-05-23
ATA670176A (de) 1980-11-15
JPS5236415A (en) 1977-03-19

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