Research on Spectral Data Acquisition System

Research on Spectral Data Acquisition System

This paper introduces a kind of spectral data acquisition system based on the linear CCD. The spectral acquisition circuit, data conversion and storage circuit were designed. The synchronization of the spectral data acquisition, data conversion and storage were achieved using VHDL. Finally, the spec...

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Veröffentlicht in:Applied Mechanics and Materials 2014-08, Vol.602-605 (Advanced Manufacturing and Information Engineering, Intelligent Instrumentation and Industry Development), p.3056-3059
1. Verfasser: Yu, Li Ge
Format: Artikel
Sprache:eng
Schlagworte:
Circuit design
Data acquisition
Data conversion
Feasibility
Spectra
Synchronization
VHDL
Wavelet
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Beschreibung
Zusammenfassung:This paper introduces a kind of spectral data acquisition system based on the linear CCD. The spectral acquisition circuit, data conversion and storage circuit were designed. The synchronization of the spectral data acquisition, data conversion and storage were achieved using VHDL. Finally, the spectrum contained noise is processed by the wavelet denoising theory. The experimental results show that the proposed scheme is feasible.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.602-605.3056