Subchannelization scheme for use in a broadband communications s

Television – Two-way video and voice communication – User positioning

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370485, 455 51, H04N 710

Patent

active

059596600

ABSTRACT:
An apparatus and method for subchannelizing a wide band data channel into plural narrow band subchannels. In particular, the apparatus and method functioning so as to subchannelize a standard television channel to permit data transfer over plural data channels of smaller bandwidth in a full-duplex, asymmetric hybrid network communication system.

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