Method for simultaneously measuring hybrid pigment by synchronous fluorescence spectroscopy with RBF (Radial Basis Function) neural network

The invention discloses a method for simultaneously measuring hybrid pigment by synchronous fluorescence spectroscopy with an RBF (Radial Basis Function) neural network. The method disclosed by the invention comprises the steps of preparing for a sample, measuring by the synchronous fluorescence spe...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHU CHUN, ZHU ZHUOWEI, WU YAMIN, CHEN GUOQING, ZHU TUO, KONG FANBIAO
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention discloses a method for simultaneously measuring hybrid pigment by synchronous fluorescence spectroscopy with an RBF (Radial Basis Function) neural network. The method disclosed by the invention comprises the steps of preparing for a sample, measuring by the synchronous fluorescence spectroscopy, denoising synchronous signals, establishing a nonlinear model of the RBF neural network, etc. Three-dimensional fluorescence spectrum is replaced by the synchronous fluorescence spectroscopy; with the help of the RBF neural network, spectrum can be narrowed; spectral overlap is reduced; and furthermore, synchronous measurement of hybrid pigment without any chemical separation can be realized by utilizing the nonlinear advantages of the neural network.