Bayesian analysis of biexponential time-decaying signals

S. L. Whittenburg

doi:10.1016/S1386-1425(97)00256-4

Bayesian analysis of biexponential time-decaying signals

S. L. Whittenburg

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

In this paper we demonstrate the use of Bayesian analysis methods for the extraction of information from time-domain biexponentially decaying functions. In several forms of time-domain spectroscopy the physically interesting spectrum consists of multiple exponentially decaying functions. Here we demonstrate the use of Bayesian analysis to extract information on both exponentially decaying signals from a biexponentially decaying signal in the presence of noise. Other spectral factors will be considered.

Original language	English
Pages (from-to)	559-566
Number of pages	8
Journal	Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
Volume	54
Issue number	4
DOIs	https://doi.org/10.1016/S1386-1425(97)00256-4
State	Published - Apr 1998

Keywords

Bayesian analysis
Biexponential decay

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10.1016/S1386-1425(97)00256-4

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title = "Bayesian analysis of biexponential time-decaying signals",

abstract = "In this paper we demonstrate the use of Bayesian analysis methods for the extraction of information from time-domain biexponentially decaying functions. In several forms of time-domain spectroscopy the physically interesting spectrum consists of multiple exponentially decaying functions. Here we demonstrate the use of Bayesian analysis to extract information on both exponentially decaying signals from a biexponentially decaying signal in the presence of noise. Other spectral factors will be considered.",

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author = "Whittenburg, {S. L.}",

year = "1998",

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N2 - In this paper we demonstrate the use of Bayesian analysis methods for the extraction of information from time-domain biexponentially decaying functions. In several forms of time-domain spectroscopy the physically interesting spectrum consists of multiple exponentially decaying functions. Here we demonstrate the use of Bayesian analysis to extract information on both exponentially decaying signals from a biexponentially decaying signal in the presence of noise. Other spectral factors will be considered.

AB - In this paper we demonstrate the use of Bayesian analysis methods for the extraction of information from time-domain biexponentially decaying functions. In several forms of time-domain spectroscopy the physically interesting spectrum consists of multiple exponentially decaying functions. Here we demonstrate the use of Bayesian analysis to extract information on both exponentially decaying signals from a biexponentially decaying signal in the presence of noise. Other spectral factors will be considered.

KW - Bayesian analysis

KW - Biexponential decay

UR - http://www.scopus.com/inward/record.url?scp=0038185068&partnerID=8YFLogxK

U2 - 10.1016/S1386-1425(97)00256-4

DO - 10.1016/S1386-1425(97)00256-4

M3 - Article

AN - SCOPUS:0038185068

SN - 1386-1425

VL - 54

SP - 559

EP - 566

JO - Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

JF - Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

IS - 4

ER -

Bayesian analysis of biexponential time-decaying signals

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Keywords

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