US PATENT SUBCLASS 386 / 25
.~.~ Comb filtering

Current as of: June, 1999
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386 /   HD   TELEVISION SIGNAL PROCESSING FOR DYNAMIC RECORDING OR REPRODUCING

1  DF  PROCESSING OF COLOR TELEVISION SIGNAL FOR DYNAMIC RECORDING OR REPRODUCING {25}
21  DF  .~ Recorder or reproducer fault condition compensation {2}
25.~.~ Comb filtering

DEFINITION

Classification: 386/25

Comb filtering:

(under subclass 21) Subject matter comprising a multiple-series bandpass filter means for passing only frequencies within a number of narrow bands.