US PATENT SUBCLASS 370 / 515
.~.~.~.~.~ Pseudo-random

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

464  DF  COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS {9}
498  DF  .~ Combining or distributing information via time channels {17}
503  DF  .~.~ Synchronizing {6}
509  DF  .~.~.~ Using synchronization information contained in a frame {3}
514  DF  .~.~.~.~ Unique synchronization word or unique bit sequence {1}
515.~.~.~.~.~ Pseudo-random

DEFINITION

Classification: 370/515

Pseudo-random:

(under subclass 514) Subject matter in which a maximal or minimum length binary sequence is utilized for achieving synchronization.

SEE OR SEARCH THIS CLASS, SUBCLASS:

510, for a pseudo-random sequence distributed over a

plurality of frames.