摘要 |
The circuit includes a line com-filter(10) and frame com-filter(20) for generating a color signal component(V(n),T(n)), an horizontal com-filter(30) for generating color signal component(H(m)), a multiplicator(MP41) for multiplying color signal component(H(n)) and color signal component(H(n)-V(n)), a multiplicator(MP42) for adding and multiplying color signal component(V(n)) and color signal component(V(n)-T(n)), an adder(AD41,AD42) for controlling multiplication ratio( M) of the multiplicator(MP41,MP42), a band filter(60), and an adder(AD47).
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