NO123498B - - Google Patents

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Publication number
NO123498B
NO123498B NO473668A NO473668A NO123498B NO 123498 B NO123498 B NO 123498B NO 473668 A NO473668 A NO 473668A NO 473668 A NO473668 A NO 473668A NO 123498 B NO123498 B NO 123498B
Authority
NO
Norway
Prior art keywords
noise
pulses
control grid
synchronization
television signal
Prior art date
Application number
NO473668A
Other languages
English (en)
Norwegian (no)
Inventor
W Smeulers
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of NO123498B publication Critical patent/NO123498B/no

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)
  • Picture Signal Circuits (AREA)
NO473668A 1967-11-30 1968-11-27 NO123498B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6716279A NL6716279A (de) 1967-11-30 1967-11-30

Publications (1)

Publication Number Publication Date
NO123498B true NO123498B (de) 1971-11-29

Family

ID=19801857

Family Applications (1)

Application Number Title Priority Date Filing Date
NO473668A NO123498B (de) 1967-11-30 1968-11-27

Country Status (9)

Country Link
AT (1) AT282712B (de)
CH (1) CH493978A (de)
DE (1) DE1808405A1 (de)
ES (1) ES360785A1 (de)
FR (1) FR1593834A (de)
GB (1) GB1238684A (de)
NL (1) NL6716279A (de)
NO (1) NO123498B (de)
SE (1) SE335774B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103048852A (zh) * 2012-12-14 2013-04-17 广东安居宝数码科技股份有限公司 移动滤光片切换驱动电路

Also Published As

Publication number Publication date
FR1593834A (de) 1970-06-01
CH493978A (de) 1970-07-15
DE1808405A1 (de) 1969-06-26
NL6716279A (de) 1969-06-03
ES360785A1 (es) 1970-07-16
AT282712B (de) 1970-07-10
GB1238684A (de) 1971-07-07
SE335774B (de) 1971-06-07

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