A new Duffing detection method for underwater weak target signal
On the basis of the double coupled Duffing oscillator, a differential double coupled Duffing oscillator method, called the proposed method 1, is proposed. The large scale state is judged by the differential timing sequence diagram, and its detection result is more intuitive. To overcome the frequenc...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2022-04-01
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Series: | Alexandria Engineering Journal |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S1110016821005317 |