Phase-locked loops

Details Phase-locked loops Phase-locked loops

2007-08-14

2007-08-14

Cox, Cassandra (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Synchronizing

C327S147000

Reexamination Certificate

active

11385181

ABSTRACT:
A phase-locked loop (PLL) is disclosed. One embodiment, among others, includes a PLL that provides a control signal and a square root module configured to receive state information, the state information corresponding to tuning information, the square root module further configured to multiply the control signal by a square root of the state information to provide a tuning signal.

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patent: 2003/0206066 (2003-11-01), Harwood
patent: 2004/0208271 (2004-10-01), Gruenberg et al.

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