The effects of signal to noise ratio of instrument and number of wavelengths on the accuracy of spectral analysis

Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis

Volumn 32, Issue 8, 2012, Pages 2286-2289

  Li, Gang ^a   Zhao, Zhe ^a   Wang, Hui Quan ^a   Lin, Ling ^a   Wu, Xiao Rong ^b   Zhang, Bao Ju ^b  

^a TIANJIN UNIVERSITY   (China)

^b TIANJIN NORMAL UNIVERSITY   (China)

Author keywords

Number of wavelengths; Partial least square; Pure absorption; Signal to noise ratio; Spectral analysis accuracy

Indexed keywords

ANALYSIS ACCURACY; HIGH SNR; MODELING ANALYSIS; MULTIWAVELENGTH; PARTIAL LEAST SQUARE (PLS); PARTIAL LEAST SQUARE REGRESSION; PREDICTION ERRORS; SPECTRAL MODELING;

FACTOR ANALYSIS; INSTRUMENTS; SIGNAL TO NOISE RATIO; SPECTRUM ANALYSIS;

WAVELENGTH;

EID: 84865814491     PISSN: 10000593     EISSN: None     Source Type: Journal    
DOI: 10.3964/j.issn.1000-0593(2012)08-2286-04     Document Type: Article

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