CPC Subgroup
H04N 5/917 for bandwidth reduction
Full Title
Details of television systems (scanning details or combination thereof with generation of supply voltages H04N3/00) > Television signal recording > Television signal processing therefor > for bandwidth reduction
1 direct subcode
Child Classifications
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- H04N 5/919 by dividing samples or signal segments, e.g. television lines, among a plurality of recording channels