US PATENT SUBCLASS 375 / 351
.~.~ Gating, blanking, etc.

Current as of: June, 1999
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375 /   HD   PULSE OR DIGITAL COMMUNICATIONS

316  DF  RECEIVERS {9}
346  DF  .~ Interference or noise reduction {5}
351.~.~ Gating, blanking, etc.

DEFINITION

Classification: 375/351

Gating, blanking, etc.:

(under subclass 346) Subject matter where noise pulses are eliminated by the operation of switches to open or short the signal path to delete the undesired signals.

SEE OR SEARCH CLASS

455, Telecommunications,

218+, for squelch and noise blankers.