2018Analytical MethodsOpen access

Algorithm for optimal denoising of Raman spectra

Sinead J. Barton, Tomas Emmanuel Ward, Bryan M. Hennelly

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Abstract

The algorithm enhances Savitzky–Golay smoothing with maximum likelihood estimation, which outperforms traditional smoothing in terms of peak fidelity and SNR.

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What this paper is about

The algorithm enhances Savitzky–Golay smoothing with maximum likelihood estimation, which outperforms traditional smoothing in terms of peak fidelity and SNR.

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OpenAlex reports 117 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The algorithm enhances Savitzky–Golay smoothing with maximum likelihood estimation, which outperforms traditional smoothing in terms of peak fidelity and SNR.

Key concepts: Smoothing, Binary Golay code, Fidelity, Noise reduction, Raman spectroscopy, Algorithm, Reduction (mathematics), High fidelity

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