IPC Subgroup
H04N 5/21 Circuitry for suppressing or minimising disturbance, e.g. moire or halo
Introduced: September 1968
Last revised: January 2006
Full Title
Details of television systems > Picture signal circuitry for video frequency region > Circuitry for suppressing or minimising disturbance, e.g. moire or halo
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- PICTORIAL COMMUNICATION, e.g. TELEVISION
Scope Notes
Application references: Suppression of noise in television signal recording
1 direct subcode
Child Classifications
Navigate with arrow keys, Enter to open
- H04N 5/213 Circuitry for suppressing or minimising impulsive noise