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
  • 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)
• Picture Signal Circuits (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=21849803

Family Applications (1)

Country Status (4)

Families Citing this family (1)

• 0
  • BE BE504776D patent/BE504776A/xx unknown
• 1951
  • 1951-07-05 GB GB15989/51A patent/GB697821A/en not_active Expired
  • 1951-07-05 GB GB15987/51A patent/GB697819A/en not_active Expired
  • 1951-07-11 CH CH295855D patent/CH295855A/de unknown
  • 1951-07-21 FR FR1049440D patent/FR1049440A/fr not_active Expired

Also Published As

Similar Documents