US PATENT SUBCLASS 358 / 445
.~.~ Signal sampling and conversion

Current as of: June, 1999
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358 /   HD   FACSIMILE AND STATIC PRESENTATION PROCESSING

400  DF  FACSIMILE {17}
443  DF  .~ Specific signal processing circuitry {7}
445.~.~ Signal sampling and conversion

DEFINITION

Classification: 358/445

Signal sampling and conversion:

(under subclass 443) Subject matter wherein a facsimile signal is sampled and analog to digital conversion (or vice versa) is performed.

SEE OR SEARCH THIS CLASS, SUBCLASS:

467, for image classification and coding.

470, for conversion of an analog facsimile signal into a coded digital signal.

SEE OR SEARCH CLASS

341, Coded Data Generation or Conversion,

122+, for sampling and conversion in general.