The Design of PROFIBUS-DP AI Based on Butterworth
Ping Jiao, Tong Zhou
Available Online June 2014.
- 10.2991/csss-14.2014.89How to use a DOI?
- PROFIBUS-DP; AI; Butterworth;
For the high frequency characteristics of the signal acquisition system and the noise of industrial field, this paper proposed a design of PROFIBUS-DP AI based on multi-order Butterworth low-pass filter, and gave the derivation process of filter, calculation process of RC value. It has been found that this scheme can effectively improve the signal-to-noise ratio of the system in industrial field, has strong control ability to suppress interference signal, and has the advantage of smaller distortion and so on to the input signal which should be measured.
- © 2014, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Ping Jiao AU - Tong Zhou PY - 2014/06 DA - 2014/06 TI - The Design of PROFIBUS-DP AI Based on Butterworth BT - Proceedings of the 3rd International Conference on Computer Science and Service System PB - Atlantis Press SP - 378 EP - 381 SN - 1951-6851 UR - https://doi.org/10.2991/csss-14.2014.89 DO - 10.2991/csss-14.2014.89 ID - Jiao2014/06 ER -