Method and/or apparatus for stabilizing the frequency of...

Pulse or digital communications – Receivers – Angle modulation

Reexamination Certificate

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Details

C375S295000, C375S316000, C375S324000, C375S339000, C329S318000, C329S323000

Reexamination Certificate

active

07421043

ABSTRACT:
An apparatus comprising a first circuit, a second circuit, a third circuit and a fourth circuit. The first circuit may be configured to generate a demodulated signal in response to (i) a modulated signal and (ii) a seed value. The second circuit may be configured to generate a first control signal in response to the demodulated signal. The third circuit may be configured to generate a second control signal in response to (i) the first control signal and (ii) a compensation signal. The fourth circuit may be configured to generate the seed value in response to the second control signal.

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