Synthesis of Butterworth filters for increasing the interference immunity of acoustic-emission signals |
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| Authors: | A. V. Popov E. A. Kondranin V. E. Zhumay |
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| Affiliation: | (1) Rostov Higher Military Engineering School of Missile Corps, pr. Mikhaila Nagibina 24/50, Rostov-on-Don, 344027, Russia;(2) Research Institute of Information Measurement Systems, Rostov-on-Don, Russia |
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| Abstract: | Increasing interference immunity in registering acoustic signals is an important engineering task for the acoustic-emission technique. Frequency filtering is an efficient and advanced filtering technique. This study shows that interference immunity increases with Butterworth filters. |
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