Convolution-Based Phase Correction in Fourier Transform Mass Spectrometry

E. B. Ledford; R. L. White; Sahba Ghaderi; M. L. Gross; C. L. Wilkins

doi:10.1021/ac50057a022

Convolution-Based Phase Correction in Fourier Transform Mass Spectrometry

E. B. Ledford
, R. L. White
, Sahba Ghaderi
, M. L. Gross
, C. L. Wilkins

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

17 Scopus citations

Abstract

In this paper, we report the first experimental demonstration of the technique of convolution-based phase correction in Fourier transform mass spectrometry. The technique eliminates phase distortions which have previously been minimized by computation of magnitude spectra, rather than absorption-mode spectra. It is shown that expected increases in mass resolution using the new phase correction procedure are achieved.

Original language	English
Pages (from-to)	1090-1094
Number of pages	5
Journal	Analytical Chemistry
Volume	52
Issue number	7
DOIs	https://doi.org/10.1021/ac50057a022
State	Published - 1980

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@article{67eb8e38ba45465b8e18aaae693bf431,

title = "Convolution-Based Phase Correction in Fourier Transform Mass Spectrometry",

abstract = "In this paper, we report the first experimental demonstration of the technique of convolution-based phase correction in Fourier transform mass spectrometry. The technique eliminates phase distortions which have previously been minimized by computation of magnitude spectra, rather than absorption-mode spectra. It is shown that expected increases in mass resolution using the new phase correction procedure are achieved.",

author = "Ledford, \{E. B.\} and White, \{R. L.\} and Sahba Ghaderi and Gross, \{M. L.\} and Wilkins, \{C. L.\}",

year = "1980",

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journal = "Analytical Chemistry",

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T1 - Convolution-Based Phase Correction in Fourier Transform Mass Spectrometry

AU - Ledford, E. B.

AU - White, R. L.

AU - Ghaderi, Sahba

AU - Gross, M. L.

AU - Wilkins, C. L.

PY - 1980

Y1 - 1980

N2 - In this paper, we report the first experimental demonstration of the technique of convolution-based phase correction in Fourier transform mass spectrometry. The technique eliminates phase distortions which have previously been minimized by computation of magnitude spectra, rather than absorption-mode spectra. It is shown that expected increases in mass resolution using the new phase correction procedure are achieved.

AB - In this paper, we report the first experimental demonstration of the technique of convolution-based phase correction in Fourier transform mass spectrometry. The technique eliminates phase distortions which have previously been minimized by computation of magnitude spectra, rather than absorption-mode spectra. It is shown that expected increases in mass resolution using the new phase correction procedure are achieved.

UR - https://www.scopus.com/pages/publications/0019024535

U2 - 10.1021/ac50057a022

DO - 10.1021/ac50057a022

M3 - Article

AN - SCOPUS:0019024535

SN - 0003-2700

VL - 52

SP - 1090

EP - 1094

JO - Analytical Chemistry

JF - Analytical Chemistry

IS - 7

ER -

Convolution-Based Phase Correction in Fourier Transform Mass Spectrometry

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