Quantitative NMR signal analysis by an iterative quadratic maximum likelihood method

被引：10

作者：

Zhu, G ^{[1
]}

Hua, YB ^{[1
]}

机构：

[1] UNIV MELBOURNE,DEPT ELECT & ELECT ENGN,PARKVILLE,VIC 3052,AUSTRALIA

来源：

CHEMICAL PHYSICS LETTERS | 1997年 / 264卷 / 3-4期

关键词：

D O I：

10.1016/S0009-2614(96)01336-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The iterative quadratic maximum likelihood (IQML) method is a robust spectral estimation algorithm that can Ix applied to yield accurate quantification of NMR data. This method only requires a few iterations (normally less than 5) of quadratic minimization and is demonstrated to be a much more accurate and much less biased estimator than a linear prediction and singular value decomposition (LPSVD) based method.

引用

页码：424 / 428

页数：5

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