Hogge phase detector with adjustable phase output

Details Hogge phase detector with adjustable phase output Hogge phase detector with adjustable phase output

2006-12-19

2006-12-19

Patel, Jay K. (Department: 2611)

Pulse or digital communications

Synchronizers

Phase displacement, slip or jitter correction

C324S076530, C327S147000, C327S156000, C370S516000, C375S327000, C375S371000, C455S180300, C455S260000

Reexamination Certificate

active

07151814

ABSTRACT:
A system and method are provided for adjusting the phase output of a Hogge phase detector. The method comprises: using a Hogge phase detector, generating a reference signal; using the Hogge phase detector, generating a phase and reference signals; accepting an adjust signal; modifying the amplitude of the phase signal in response to the adjust signal; integrating the amplitude modified phase signal; using the integrated signal as a phase adjusted signal; integrating the reference signal; using the integrated reference signal and phase adjusted signal to generate a voltage controlled oscillator (VCO) signal; at the Hogge phase detector, accepting the VCO signal as the clock signal. Some aspects of the method further comprise: using the VCO signal to sample data at a settled first phase of the clock; changing the adjust signal; and, using the VCO signal to sample data at a settled second phase of the clock.

REFERENCES:
patent: 4779243 (1988-10-01), West
patent: 5060301 (1991-10-01), Nishimura
patent: 5391933 (1995-02-01), Rein
patent: 6052032 (2000-04-01), Jarvinen
patent: 6297685 (2001-10-01), Ewen et al.
patent: 6421404 (2002-07-01), Nakamura

Affiliated with

Also associated with

Rating

Hogge phase detector with adjustable phase output does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hogge phase detector with adjustable phase output, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hogge phase detector with adjustable phase output will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3659874