AMPERSAND International, Inc.
December 11, 2018 12:39 PM
 
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  NEW!

NOISE FILTERING


Approximation by Least-Squares method
+ Estimate of Approximation Quality
+ Different Approximating Functions (Filtering Algorithms)

= Every data point of the chromatogram is approximated using the Best Algorithm

The best Algorithm – the algorithm, providing minimal confidence interval at the point of interest

Pro

  • Peak shape does not change
  • Signal-to-noise ratio of the peak increases 2 to 50 times compared to the best approximation by Savitzky-Golay method
  • Baseline is approximated more precisely, than peaks
  • Approximation error for every chromatogram data point is available

 

You can investigate this technology in more details in Our Publications page.

 


 

 

 

 

phone: (216) 831-3500, fax: (216) 831-5699
www.chromandspec.com
e-mail info@chromandspec.com