US PATENT SUBCLASS 375 / 208
.~ Pseudo-noise correlation

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

200  DF  SPREAD SPECTRUM {7}
208.~ Pseudo-noise correlation {2}
209  DF  .~.~> Auto-correlation
210  DF  .~.~> Cross-correlation

DEFINITION

Classification: 375/208

Pseudo-noise correlation:

(under subclass 200) Subject matter including a time domain analyzing means for detecting a periodic information signal buried in pseudo-noise.