Smoothing noisy spectroscopic data with many-knot spline method

TL;DR

This paper introduces a many-knot spline method to effectively and efficiently smooth noisy spectroscopic data, expanding upon B-spline techniques to improve speed and noise reduction.

Contribution

The paper develops a novel many-knot spline method that enhances the speed of noise removal in spectroscopic data compared to traditional B-spline methods.

Findings

Significantly faster smoothing process

Effective noise reduction in spectroscopic data

Expansion of B-spline methodology

Abstract

In this paper, we present the development of a many-knot spline method derived to remove the statistical noise in the spectroscopic data. This method is an expansion of the B-spline method. Compared to the B-spline method, the many-knot spline method is significantly faster.