Paper Title:
A Signal Processing Circuit for Shock Wave Pressure Sensor
  Abstract

A cheap signal processing circuit was designed to replace expensive special charge amplifier which was used for shock wave pressure sensor. We used conventional electrical components to design the charge amplifying circuit and the filter circuit. A fine image of shock pressure wave was got using this signal processing circuit in a real fire experiment.

  Info
Periodical
Edited by
Zhenyu Du and Bin Liu
Pages
44-47
DOI
10.4028/www.scientific.net/AMM.65.44
Citation
B. Feng, X. H. Shi, Z. Q. Kang, "A Signal Processing Circuit for Shock Wave Pressure Sensor", Applied Mechanics and Materials, Vol. 65, pp. 44-47, 2011
Online since
June 2011
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