Application of mathematical modelling methods for acoustic images reconstruction

Research output: Contribution to journalConference article

Abstract

The article considers the reconstruction of images by Synthetic Aperture Focusing Technique (SAFT). The work compares additive and multiplicative methods for processing signals received from antenna array. We have proven that the multiplicative method gives a better resolution. The study includes the estimation of beam trajectories for antenna arrays using analytical and numerical methods. We have shown that the analytical estimation method allows decreasing the image reconstruction time in case of linear antenna array implementation.

Original languageEnglish
Article number012018
JournalIOP Conference Series: Materials Science and Engineering
Volume124
Issue number1
DOIs
Publication statusPublished - 2 Jun 2016
EventInternational Conference on Mechanical Engineering, Automation and Control Systems 2015, MEACS 2015 - Tomsk, Russian Federation
Duration: 1 Dec 20154 Dec 2015

Fingerprint

Image reconstruction
Antenna arrays
Acoustics
Synthetic apertures
Numerical methods
Signal processing
Trajectories

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

Cite this

Application of mathematical modelling methods for acoustic images reconstruction. / Bolotina, I.; Kazazaeva, A.; Kvasnikov, Konstantin Grigorievich; Kazazaev, A.

In: IOP Conference Series: Materials Science and Engineering, Vol. 124, No. 1, 012018, 02.06.2016.

Research output: Contribution to journalConference article

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