Total focusing method with correlation processing of antenna array signals; IOP Conference Series: Materials Science and Engineering; Vol. 327 : Mechanical Engineering, Automation and Control Systems (MEACS 2017)

Total focusing method with correlation processing of antenna array signals

Bibliographic Details
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 327 : Mechanical Engineering, Automation and Control Systems (MEACS 2017).— 2018.— [022066, 7 p.]
Corporate Author: Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Отделение электронной инженерии
Other Authors: Kozhemyak O. A. Olesya Anatolievna, Bortalevich S. I., Loginov E. L., Shinyakov Y. A., Sukhorukov M. P.
Summary:Title screen
The article proposes a method of preliminary correlation processing of a complete set of antenna array signals used in the image reconstruction algorithm. The results of experimental studies of 3D reconstruction of various reflectors using and without correlation processing are presented in the article. Software 'IDealSystem3D' by IDeal-Technologies was used for experiments. Copper wires of different diameters located in a water bath were used as a reflector. The use of correlation processing makes it possible to obtain more accurate reconstruction of the image of the reflectors and to increase the signal-to-noise ratio. The experimental results were processed using an original program. This program allows varying the parameters of the antenna array and sampling frequency.
Language:English
Published: 2018
Series:Simulation and automation of production engeenering
Subjects:
электронный ресурс
труды учёных ТПУ
фокусировка
корреляционная обработка
сигналы
антенные решетки
программное обеспечение
отражатели
изображения
3D-моделирование
Online Access:https://doi.org/10.1088/1757-899X/327/2/022066
http://earchive.tpu.ru/handle/11683/52279
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659017

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