Pulse or digital communications – Receivers – Automatic baseline or threshold adjustment
Reexamination Certificate
2011-06-21
2011-06-21
Wang, Ted M (Department: 2611)
Pulse or digital communications
Receivers
Automatic baseline or threshold adjustment
C318S560000, C318S561000, C318S610000, C318S616000, C318S618000
Reexamination Certificate
active
07965795
ABSTRACT:
A control system having an integrator component that provides an integrator output signal used to control a load, and a method controlling the same includes conditioning the integrator component during a fraction of the period in which it would tend to otherwise wind-up.
REFERENCES:
patent: 4727303 (1988-02-01), Morse
patent: 4872104 (1989-10-01), Holsinger
patent: 5384526 (1995-01-01), Bennett
patent: 5818178 (1998-10-01), Marumoto et al.
patent: 6330483 (2001-12-01), Dailey
patent: 6725103 (2004-04-01), Shigemasa et al.
Koehler Steven M.
Performance Controls, Inc.
Wang Ted M
Westman Champlin & Kelly P.A.
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