Asynchronous phase acquisition unit with dithering

Details Asynchronous phase acquisition unit with dithering Asynchronous phase acquisition unit with dithering

2007-11-14

2009-11-17

Mis, David (Department: 2817)

Oscillators

Automatic frequency stabilization using a phase or frequency...

With reference oscillator or source

C331S025000

Reexamination Certificate

active

07619483

ABSTRACT:
A digital phase locked loop includes a phase acquisition unit receiving a sampled input signal and applying its output to a first input of a digital phase detector, a digital controlled oscillator producing a digital output, and a feedback path coupling the digital output of the digital controlled oscillator to a second input of the digital phase detector in the digital domain. The input signal may be sampled asynchronously.

REFERENCES:
patent: 4577163 (1986-03-01), Culp
patent: 5381116 (1995-01-01), Nuckolls et al.
patent: 6052034 (2000-04-01), Wang et al.
patent: 6532271 (2003-03-01), Hwang et al.
patent: 2002/0071512 (2002-06-01), Strhmayer
patent: 2005/0206458 (2005-09-01), Wu
patent: 2006/0056563 (2006-03-01), Aweya et al.
patent: 1093227 (2001-04-01), None
patent: 1217745 (2004-08-01), None
patent: 1443653 (2004-08-01), None
patent: WO9804042 (1998-01-01), None

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