Email this article Development of a method and algorithm for passive objects location within the information field
- Authors: Zakirov E.I., Kuznetsov A.S., Kozlov S.V.
- Issue: No 3 (2024)
- Pages: 15-24
- Section: Telecommunication and radio engineering
- URL: https://journal-vniispk.ru/2306-2819/article/view/276329
- DOI: https://doi.org/10.25686/2306-2819.2024.3.15
- EDN: https://elibrary.ru/GQPEXY
- ID: 276329
Cite item
Full Text
Abstract
Introduction. Radio-electronic systems and complexes transmit signals of various shapes and structures, depending on the tasks being addressed. The combination of these signals forms an information field, which not only carries the information transmitted by these systems but also includes distortions that arise from the interaction of the signals with objects in the coverage area. Analyzing these distortions allows for the extraction of information about the objects without the need for additional transmitting devices. Therefore, developing a method and algorithm for the joint processing of transmitted signals will enable the acquisition of the necessary information to solve the problem of locating passive objects within the information field.
The aim of the research was to develop a method and corresponding algorithm for detecting passive objects and determining their coordinates in the information field.
Methods. To detect and determine the coordinates of passive objects in the information field, we address the challenge of resolving signals reflected from these objects at the receiver input.
Findings. We have developed a method and algorithm for detecting and determining the coordinates of passive objects using a two-stage decision-making procedure. Its effectiveness is demonstrated through mathematical modeling for scenarios involving one and three passive objects.
The practical significance. The developed method illustrates that the concept of an information field can be effectively applied to resolve the location problem of passive objects within that field.
Full Text
About the authors
Emil I. Zakirov
Email: SVkozlov@kai.ru
Engineer at the Department for Radio-Electronic and Telecommunication Systems. Research interests – localization of objects within the information field.
Russian FederationAndrey S. Kuznetsov
Email: SVkozlov@kai.ru
ORCID iD: 0009-0001-2209-1375
SPIN-code: 3353-3044
Assistant at the Department for Radio-Electronic and Telecommunication Systems. Research interests – optimal processing of signals in the information field. The author of 12 scientific publications.
Russian FederationSergey V. Kozlov
Author for correspondence.
Email: SVkozlov@kai.ru
ORCID iD: 0000-0002-4564-0883
SPIN-code: 5360-1696
Doctor of Technical Sciences and an Associate Professor at the Department for Radio-Electronic and Telecommunication Systems. Research interests – optimizing communication systems, particularly those functioning in the information field. The author of 92 scientific publications.
Russian FederationReferences
- Belov A.S., Kozlov S.V., Spirina E.A. et al. Information field in infocommunication tasks. Proceedings of the XX International Scientific and Technical Conference, XVI International Scientific and Technical Conference. Problems of technology and technology of telecommunications. Optical technologies in telecommunications (20-22 november, 2018, Ufa). Ufa: Ufa State Aviation Technical University; 2018;(1):36-41 (In Russ.).
- Spirina E.A., Chabdarov Sh.M. Distribution of information flows in systems operating in the information field [Radio engineering and infocommunication systems. Vestnik of Volga State University of Technology. Se-ries: Radio Engineering and Infocommunication Systems. 2019;(4):6-15. doi: 10.25686/2306-2819.2019.4.6; EDN: DSBZZN (In Russ.).
- Chahdarov Sh.M., Nadeev A.F., Faizullin R.R. Suboptimal algorythms resolution multielement signals in modern infocommunication systems. Nonlinear World. 2008;6(8):13-23. EDN: IVMQGG. (In Russ.).
- Vintenkova Yu.S., Kozlov S.V., Spirina E.A. Transferred data volumes estimation method for collective dynamic routing implementation in broadband radio access networks. T-Comm. 2018;12(2):16-20. doi: 10.24411/2072-8735-2018-10026; EDN: YUFCDJ (In Russ.).
- Tihonov A. N., Arsenin V. Ya. Methods for solving incorrect problems. Moscow, Nauka. Glavnaya redakciya fiziko-matematicheskoy literatury; 1979. 285 p.
- Kuznetsov A.S. Development of the transceiver part of the communication system operating in the information field. Kazan': izd-vo IP Sagieva A.R., 2019. 734 p.
- Varakin L.E. Communication systems with noise-like signals. Moscow, Radio i svyaz; 1985. 384 p.
- Zalogin N.N., Kalinin V.I., Sknarya A.V. The active location with the use of ultrawide-band chaotic signals. Radioelectronics. Nanosystems. Information Technologies. 2011;3(1);3–17. EDN: OJNHCJ (In Russ.).
- Kozlov S.V. New mixed approaches to the design of the radio interface of communication systems. Kazan: LLC « Novoe znanie»; 2014. 132 р.
- Varakin L.E., Anfilofiev S.A., Shinakov Ju.S. CDMA: past, present, future. Varakin L.E., Shinakov Ju.S. (ed.). Moscow.:MAS, 2003. 608 p.
Supplementary files
