Generation of a self-correcting local oscillation

Details Generation of a self-correcting local oscillation Generation of a self-correcting local oscillation

2007-12-25

2007-12-25

Trinh, Sonny (Department: 2618)

Telecommunications

Receiver or analog modulated signal frequency converter

Local control of receiver operation

C455S255000, C455S260000

Reexamination Certificate

active

10910382

ABSTRACT:
A method and apparatus for generating a self-correcting local oscillation includes processing that begins by generating a frequency correction signal that represents undesired tones introduced by the self-correcting local oscillation. The processing continues by generating an auxiliary frequency based on the frequency correction signal. The processing continues by compensating a synthesized frequency based the auxiliary frequency to produce a local oscillation.

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