AU508222B2 - Automatic noise gate fora synchronizing signal amplifier - Google Patents

Automatic noise gate fora synchronizing signal amplifier

Info

Publication number
AU508222B2
AU508222B2 AU17565/76A AU1756576A AU508222B2 AU 508222 B2 AU508222 B2 AU 508222B2 AU 17565/76 A AU17565/76 A AU 17565/76A AU 1756576 A AU1756576 A AU 1756576A AU 508222 B2 AU508222 B2 AU 508222B2
Authority
AU
Australia
Prior art keywords
fora
synchronizing signal
signal amplifier
noise gate
automatic noise
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
AU17565/76A
Other languages
English (en)
Other versions
AU1756576A (en
Inventor
L R Avery
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
Application filed by RCA Corp filed Critical RCA Corp
Publication of AU1756576A publication Critical patent/AU1756576A/en
Application granted granted Critical
Publication of AU508222B2 publication Critical patent/AU508222B2/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
    • H04N5/14—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)
AU17565/76A 1975-09-15 1976-09-09 Automatic noise gate fora synchronizing signal amplifier Expired AU508222B2 (en)

Applications Claiming Priority (2)

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
GMGE37881/75 1975-09-15

Publications (2)

Publication Number Publication Date
AU1756576A AU1756576A (en) 1978-03-16
AU508222B2 true AU508222B2 (en) 1980-03-13

Family

ID=10399670

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17565/76A Expired AU508222B2 (en) 1975-09-15 1976-09-09 Automatic noise gate fora synchronizing signal amplifier

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
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
IT1068499B (it) 1985-03-21
ATA670176A (de) 1980-11-15
JPS5236415A (en) 1977-03-19

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