Data processing: measuring – calibrating – or testing – Testing system
Reexamination Certificate
2005-01-04
2010-11-02
Le, John H (Department: 2863)
Data processing: measuring, calibrating, or testing
Testing system
C374S010000, C374S043000, C702S085000, C702S127000
Reexamination Certificate
active
07826993
ABSTRACT:
Some of the embodiments of the present disclosure provide a method for analyzing a substance, where the method includes subjecting the substance to a dynamic excitation to produce an observable response, and determining a characteristic quantity of the substance based on a correlation between the excitation and the response. The correlation between the excitation and the response is expressed by a parametric model for which a specific model structure with a finite number of unspecified parameters is preset. The determining a characteristic quantity of the substance includes calculating the parameters of the model from values of the excitation and the response in a time domain, determining from the calculated parameters a transfer function in a frequency range, and calculating the characteristic quantity directly from the transfer function. Other embodiments are also described and claimed.
REFERENCES:
patent: 3946598 (1976-03-01), Towne
patent: 5346306 (1994-09-01), Reading et al.
patent: 5788373 (1998-08-01), Huetter
patent: 6170984 (2001-01-01), Schawe
patent: 6336741 (2002-01-01), Blaine
patent: 7470058 (2008-12-01), Hutter et al.
patent: 0559362 (1993-09-01), None
patent: 1091208 (2001-04-01), None
patent: 1371324 (2003-12-01), None
Rolf Isermann; Identifikation dynamischer Systeme; Article; 1988; 17 pages; Springer-Verlag, Berlin, Heidelberg, New York, London, Paris, Tokyo 1988.
Heitz Christoph
Hutter Thomas
Schawe Jurgen
Le John H
Mettler-Toledo AG
Schwabe Williamson & Wyatt P.C.
LandOfFree
Method and device for analyzing substances does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and device for analyzing substances, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for analyzing substances will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4251892