US PATENT SUBCLASS 455 / 46
.~ Suppressed carrier wave system


Current as of: June, 1999
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455 /   HD   TELECOMMUNICATIONS

39  DF  TRANSMITTER AND RECEIVER AT SEPARATE STATIONS {14}
46.~ Suppressed carrier wave system


DEFINITION

Classification: 455/46

Suppressed carrier wave system:

(under subclass 39) Subject matter where the carrier component of a modulated wave is suppressed at the transmitter so that only the information bearing sideband or sidebands are transmitted and received.

(1) Note. Double or single sideband, suppressed carrier systems are found here.

SEE OR SEARCH THIS CLASS, SUBCLASS:

109, for suppressed carrier transmitter.

202, for suppressed carrier receivers.

SEE OR SEARCH CLASS

332, Modulators,

167+, for a suppressed carrier double sideband type amplitude modulator, per se.