US PATENT SUBCLASS 370 / 320
.~.~.~.~ Code division (CDMA)

Current as of: June, 1999
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370 /   HD   MULTIPLEX COMMUNICATIONS

310  DF  COMMUNICATION OVER FREE SPACE {10}
315  DF  .~ Repeater {2}
316  DF  .~.~ Airborne or space satellite repeater {3}
319  DF  .~.~.~ Multiple access (e.g., FDMA) {3}
320.~.~.~.~ Code division (CDMA)

DEFINITION

Classification: 370/320

Code division (CDMA):

(under subclass 319) Subject matter wherein spread spectrum codes are allocated to allow multiple signals occupying the same channel bandwidth to be transmitted simultaneously without interfering with one another.

SEE OR SEARCH THIS CLASS, SUBCLASS:

335, for CDMA in cellular wireless communications.

342, for CDMA in general wireless communications.

441, for CDMA in general wire communications.