OSA's Digital Library

Applied Spectroscopy

Applied Spectroscopy

| PUBLISHED BY SAS — AVAILABLE FROM SAS AND OSA

  • Vol. 38, Iss. 3 — May. 1, 1984
  • pp: 370–376

Smoothing and Differentiation of Spectroscopic Curves Using Spline Functions

Peter Gans and J. Bernard Gill

Applied Spectroscopy, Vol. 38, Issue 3, pp. 370-376 (1984)


View Full Text Article

Acrobat PDF (700 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

The use of B-splines for smoothing and differentiation of spectroscopic curves has been investigated. The theory of B-splines and their use are outlined. For single Lorentzian and Gaussian curves, optimal spline functions of degrees 3-7 inclusive, based on symmetric arrangements of 5, 6, and 7 knots, have been computed. Various schemes for the automatic selection of knots used in fitting experimental curves have been investigated and some schemes have been applied to data obtained by Raman spectroscopy.

Citation
Peter Gans and J. Bernard Gill, "Smoothing and Differentiation of Spectroscopic Curves Using Spline Functions," Appl. Spectrosc. 38, 370-376 (1984)
http://www.opticsinfobase.org/as/abstract.cfm?URI=as-38-3-370

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited