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- Article name
- VECTOR S-PARAMETER RECOGNITION OF FRAGMENTS OF RADIO-VISUAL OBJECTS
- Authors
- Shadinov S. S., , shadinov@mirea.ru, MIREA - Russian Technological University, Moscow, Russia
Sharov K. A., , sharovk007@gmail.com, MIREA - Russian Technological University, Moscow, Russia
Chikova D. K., , 79101585140@yandex.ru, MIREA - Russian Technological University, Moscow, Russia
- Keywords
- radio image / dynamic S-scattering matrix / radio vision recognition
- Year
- 2024 Issue 1 Pages 33 - 37
- Code EDN
- IQAAOC
- Code DOI
- 10.52190/1729-6552_2024_1_33
- Abstract
- A method for recognizing vector radio images based on the component of the S-parametric scattering matrix of signatures of radio-visual objects is proposed. The key advantages of vector capture of signature radio images by the method of frequency-synthesized power spectral density function (PSDF) of the scattered field are determined. The method of quasi-kepstral transformation of S-parametric characteristics is proposed as a scale-time post-processing of radio images. S-parametric radio images of quadcopter and helicopter-type flying objects were generated by numerical calculation method in Altair Feko radio wave modeling software environment. The identification ability of the proposed method is evaluated using correlation analysis in Mathlab environment.
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