Email this article Possibilities of Bispectral Approach to Signal Processing
- Authors: Bocharova O.V.1, Andzhikovich I.E.2, Sedov A.V.1, Kalinchuk V.V.1,2
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Affiliations:
- Southern Scientific Center, Russian Academy of Sciences
- Southern Federal University
- Issue: Vol 60, No 9 (2017)
- Pages: 957-961
- Section: Acoustic Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/246292
- DOI: https://doi.org/10.1007/s11018-017-1300-6
- ID: 246292
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Abstract
A bispectral approach to signal processing is proposed which permits recognizing defects in engineering structures when inspecting the parameters of the surface wave field. The approach is based of using an adaptively adjustable orthonormal basis. A series of experiments demonstrating the high effectiveness of the approach is carried out.
About the authors
O. V. Bocharova
Southern Scientific Center, Russian Academy of Sciences
Author for correspondence.
Email: olga.v.bocharova@gmail.com
Russian Federation, Rostov-on-Don
I. E. Andzhikovich
Southern Federal University
Email: olga.v.bocharova@gmail.com
Russian Federation, Rostov-on-Don
A. V. Sedov
Southern Scientific Center, Russian Academy of Sciences
Email: olga.v.bocharova@gmail.com
Russian Federation, Rostov-on-Don
V. V. Kalinchuk
Southern Scientific Center, Russian Academy of Sciences; Southern Federal University
Email: olga.v.bocharova@gmail.com
Russian Federation, Rostov-on-Don; Rostov-on-Don
