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http://earchive.tpu.ru/handle/11683/33906| Title: | Application of mathematical modelling methods for acoustic images reconstruction |
| Authors: | Bolotina, Irina Olegovna Kazazaeva, Anastasiya Andreevna Kvasnikov, Konstantin Grigorievich Kazazaev, A. |
| Keywords: | математическое моделирование; реконструкция; акустические изображения; обработка; сигналы; антенные решетки; аналитические методы; численные методы |
| Issue Date: | 2016 |
| Publisher: | IOP Publishing |
| Citation: | Application of mathematical modelling methods for acoustic images reconstruction / I. O. Bolotina [et al.] // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 124 : Mechanical Engineering, Automation and Control Systems (MEACS2015) : International Conference, 1–4 December 2015, Tomsk, Russia : [proceedings]. — [012018, 6 p.]. |
| 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. |
| URI: | http://earchive.tpu.ru/handle/11683/33906 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| dx.doi.org-10.1088-1757-899X-124-1-012018.pdf | 864,34 kB | Adobe PDF | View/Open |
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