US PATENT SUBCLASS 375 / 347
.~.~ Diversity (frequency or time)


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}
347.~.~ Diversity (frequency or time)


DEFINITION

Classification: 375/347

Diversity (frequency or time):

(under subclass 346) Subject matter including two separate receivers receiving the same signal on two different frequencies or at two different locations on the same frequency or one receiver receiving the same signal at different times and combining the two thus received signals into a more noise free signal.

SEE OR SEARCH CLASS

455, Telecommunications,

132, for general diversity; and subclasses 296+ for receiver diversity.