Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Calibration
Reexamination Certificate
2005-09-12
2008-09-23
Gutierrez, Diego (Department: 2831)
Electricity: measuring and testing
Impedance, admittance or other quantities representative of...
Calibration
Reexamination Certificate
active
07427866
ABSTRACT:
A system and method of calibration develops a function from which is generated a monotonic time response; a gating period is defined from the monotonic time response and any error in the frequency of a reference signal is determined during the gating period; from that error an error signal is generated for adjusting the time constant of a circuit to be calibrated.
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Ellersick William F.
Lloyd Jennifer A.
Mulcahy Daniel J.
Analog Devices Inc.
Gutierrez Diego
Iandiorio Teska & Coleman
Natalini Jeff
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