Real-time Acquisition and Storage System for Explosion Flash Pulse Waveform

SHU Ya; OU-YANG Xian; BAI Yong-lin; LIU Bai-yu

Journals >Acta Photonica Sinica >Volume 38 >Issue 8 >Page 2112 > Article

Acta Photonica Sinica
Vol. 38, Issue 8, 2112 (2009)

Real-time Acquisition and Storage System for Explosion Flash Pulse Waveform

SHU Ya^1、2、*, OU-YANG Xian¹, BAI Yong-lin¹, and LIU Bai-yu¹

Author Affiliations

¹[in Chinese]

²[in Chinese]

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DOI: Cite this Article

SHU Ya, OU-YANG Xian, BAI Yong-lin, LIU Bai-yu. Real-time Acquisition and Storage System for Explosion Flash Pulse Waveform[J]. Acta Photonica Sinica, 2009, 38(8): 2112 Copy Citation Text

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Abstract

An explosion waveform acquisition and storage system which is designed for explosion time measurement is introduced.FPGA is used to control A/D converter and flash memory,the data is acquired and stored in the speed of 1data/1μs.Then the data is transferred by PC/104 bus into PC/104 computer to do further processing to get a complete explosion waveform and the explosion time.

Keywords

Data acquisition and storage Flash memory FPGA PC/104bus

SHU Ya, OU-YANG Xian, BAI Yong-lin, LIU Bai-yu. Real-time Acquisition and Storage System for Explosion Flash Pulse Waveform[J]. Acta Photonica Sinica, 2009, 38(8): 2112

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