The dependence of signal-to-noise ratio on number of scans in covariance spectroscopy

Yi Qian; Ming Shen; Jean Paul Amoureux; Isao Noda; Bingwen Hu

doi:10.1016/j.ssnmr.2014.02.002

The dependence of signal-to-noise ratio on number of scans in covariance spectroscopy

Yi Qian
, Ming Shen
, Jean Paul Amoureux
, Isao Noda
, Bingwen Hu^*

^*此作品的通讯作者

物理与电子科学学院

East China Normal University
Université de Lille
University of Delaware

科研成果: 期刊稿件 › 文章 › 同行评审

8 引用（Scopus）

摘要

The dependence of signal-to-noise ratio on the number of scans in covariance spectroscopy has been systematically analyzed for the first time with the intriguing relationship of SN^Rcov∞n/2, which is different from that in FT2D spectrum with SN^RFT∞n. This relationship guarantees the signal-to-noise ratio when increasing the number of scans.

源语言	英语
页（从-至）	31-33
页数	3
期刊	Solid State Nuclear Magnetic Resonance
卷	59-60
DOI	https://doi.org/10.1016/j.ssnmr.2014.02.002
出版状态	已出版 - 2014

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10.1016/j.ssnmr.2014.02.002

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引用此

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title = "The dependence of signal-to-noise ratio on number of scans in covariance spectroscopy",

abstract = "The dependence of signal-to-noise ratio on the number of scans in covariance spectroscopy has been systematically analyzed for the first time with the intriguing relationship of SNRcov∞n/2, which is different from that in FT2D spectrum with SNRFT∞n. This relationship guarantees the signal-to-noise ratio when increasing the number of scans.",

keywords = "Covariance, Homo-nuclear correlation, Signal-to-noise ratio, Solid-state NMR",

author = "Yi Qian and Ming Shen and Amoureux, \{Jean Paul\} and Isao Noda and Bingwen Hu",

year = "2014",

doi = "10.1016/j.ssnmr.2014.02.002",

language = "英语",

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T1 - The dependence of signal-to-noise ratio on number of scans in covariance spectroscopy

AU - Qian, Yi

AU - Shen, Ming

AU - Amoureux, Jean Paul

AU - Noda, Isao

AU - Hu, Bingwen

PY - 2014

Y1 - 2014

N2 - The dependence of signal-to-noise ratio on the number of scans in covariance spectroscopy has been systematically analyzed for the first time with the intriguing relationship of SNRcov∞n/2, which is different from that in FT2D spectrum with SNRFT∞n. This relationship guarantees the signal-to-noise ratio when increasing the number of scans.

AB - The dependence of signal-to-noise ratio on the number of scans in covariance spectroscopy has been systematically analyzed for the first time with the intriguing relationship of SNRcov∞n/2, which is different from that in FT2D spectrum with SNRFT∞n. This relationship guarantees the signal-to-noise ratio when increasing the number of scans.

KW - Covariance

KW - Homo-nuclear correlation

KW - Signal-to-noise ratio

KW - Solid-state NMR

UR - https://www.scopus.com/pages/publications/84898902056

U2 - 10.1016/j.ssnmr.2014.02.002

DO - 10.1016/j.ssnmr.2014.02.002

M3 - 文章

AN - SCOPUS:84898902056

SN - 0926-2040

VL - 59-60

SP - 31

EP - 33

JO - Solid State Nuclear Magnetic Resonance

JF - Solid State Nuclear Magnetic Resonance

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