Low power digital media broadcast receiver with time division

Details Low power digital media broadcast receiver with time division Low power digital media broadcast receiver with time division

2011-08-02

2011-08-02

Lee, Andrew (Department: 2472)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S347000, C455S574000

Reexamination Certificate

active

07990934

ABSTRACT:
Systems and methods for providing a low power receiver device using fine grained time division are provided. In one embodiment, the receiver device comprises a tuner, a demodulator configured to demodulate at least one sampled signal, a payload processor configured to process at least one demodulated signal into an output format, and a time division control logic configured to generate a control signal to switch at least one component within the receiver device between modes to conserve power. The at least one component may be switched between an active mode, a standby mode, a power off mode, and a low power mode. In further embodiments, the at least one component may be switched between staggered modes.

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