Decoder supporting multiple inputs

Details Decoder supporting multiple inputs Decoder supporting multiple inputs

2006-12-26

2006-12-26

Nguyen, Chau (Department: 2616)

Multiplex communications

Communication techniques for information carried in plural...

Combining or distributing information via frequency channels

C370S535000

Reexamination Certificate

active

07154913

ABSTRACT:
A decoder has tuners for receiving data from different sources. Each tuner has an associated demultiplexer controlled to select a portion of a received signal corresponding to a selected channel or channels. The demultiplexer output to a remultiplexer configured to determine selected signal portions that have overlapping addresses, to reallocate addresses of the signal portions so there is no overlap, and to multiplex the signal portions for supply to a common interface slot.

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