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US Patent 7519514 Systems and methods for removing noise from spectral data

Patent 7519514 was granted and assigned to Agilent Technologies on April, 2009 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors

Is a

Patent

Patent attributes

Current Assignee

Agilent Technologies

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7519514

Date of Patent

April 14, 2009

Patent Application Number

11457751

Date Filed

July 14, 2006

Patent Citations Received

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US Patent 11692937 Spectral calibration apparatus and spectral calibration method

Patent Primary Examiner

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Eliseo Ramos-Feliciano

Patent abstract

Systems and methods for reducing noise in spectral data. A noise burst level is defined. If a spectral point has an intensity greater than the burst level (a burst point), points neighboring the burst point are examined. If a function of these neighboring points indicates that the burst point is a discrete event, then the abundance level of the burst point is altered.