Patent ID: 11913919
Assignee: WATERS TECHNOLOGIES IRELAND LIMITED
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 25:
26. An apparatus, comprising:
at least one memory; and
logic coupled to the at least one memory, the logic operative to implement a baseline offset estimation process operative to:
determine a Gaussian curve having an apex intensity peakY that equals a Gaussian intensity plus a peak offset intensity peakOffset,
determine a sequence of N data points of the Gaussian curve, comprising an apex point and adjacent points with an intensity greater than or equal to half the apex intensity,
determine a table of a plurality of Gaussian top-part ratio values, wherein each of the plurality of Gaussian top-part ratio values corresponds with a Gaussian offset ratio value,
determine a Gaussian top-part ratio value based on an average intensity of the sequence of N data points over the apex intensity,
determine a Gaussian offset ratio value based on the Gaussian top-part ratio value and the table.