Research on Spectral Data Acquisition System

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Abstract:

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.

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3056-3059

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August 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] YU Yi-ting, RAO Fu-bo, QIAO Da-yong and YUAN Wei-zheng. A New Method to Design CCD Driving Circuit. Chinese Journal of Sensors and Actuators. 2005, 18(2), pp.982-984.

Google Scholar

[2] Tang Yajun, Guo Xiqing, Yang Jingxian, and etc. Design of linear CCD driver based on 51 single-chip processor. Microcomputer & Its Applications. 2013, 32(12), pp.73-76.

Google Scholar

[3] CHEN Zhi, QIU Yue- hong and ZHANG Bo-heng. Designing CCD Driving Circuit Based on CPLD Technique. ScieTechnology and Engineering. 2007, 7(12), pp.2964-2967, 2971.

Google Scholar

[4] YANG Xiao-yue, YU Xiao-yang and BAI Hao. Design of the collection system vehicle images based on linear CCD camera. Electronic Design Engineering. 2013, 21(16), pp.128-131.

Google Scholar

[5] Sony ILX511 Datasheet, March 2011, http: /wenku. baidu. com.

Google Scholar

[6] DT. CMOS asynchronous FIFO. Integrated Device Technology, Inc., 1996, pp.1-14.

Google Scholar

[7] ALTERA. Max II Device Handbook. Altera Corporation, (2008).

Google Scholar

[8] LIU Xingang, LI Yangjun. Research on the method of linear CCD signal de-nosing based on wavelet and Matlab simulation. Optical Instruments. 2010, 32(6), pp.53-56.

Google Scholar