Antenna Arrays Focused on Broadband Signals

• Autorzy: Vedenkin D. A. , Sedelnikov Y. E. , Nasybullin A. R.
• Języki publikacji: EN

Abstrakty

EN

Broadband and ultra-wideband signals are increasingly used in modern radio systems. Traditional performance of evaluation antennas operating with narrowband signals are not always adequately reflect the characteristics of broadband antennas, at least in view of the frequency dependence of the antenna pattern. Accounting for broadband signals the antennas becomes important in the low-frequency range of the spectrum. Systems using these types of signals may include control of the atmosphere and measuring its frequency-selective properties in the range meter and decameter wavelengths. Possibility of spatial selection based on focusing of broadband signals in this case promises to implement a number of additional features. Therefore, it is important to evaluate the properties of antennas based on the spectral content of the signal, as well as taking into account the ways of its processing in the receiving equipment. Consideration features of functioning the antenna array, focused on broadband signal is devoted to this article.

Słowa kluczowe

EN

antenna array; broadband antenna; broadband signals; focusing on the broadband signals

• Wydawca: Instytut Łączności - Państwowy Instytut Badawczy
• Czasopismo: Journal of Telecommunications and Information Technology
• Rocznik: 2016
• Tom: nr 2
• Strony: 95--102
• Opis fizyczny: Bibliogr. 10 poz., rys.

Twórcy

autor

Vedenkin D. A.

• Kazan National Research Technical University named after A. N. Tupolew, Institute of Radio Electronic and Telecommunication, Karl Marks st 10, Kazan, Tatarstan, 420111 Russian Federation
• Faculty of Radio Engineering, Volga State University of Technology, Ploszczad Lenina 3, Yoshkar-Ola, Mari El Republic, 424000 Russian Federation

autor

Sedelnikov Y. E.

• Kazan National Research Technical University named after A. N. Tupolew, Institute of Radio Electronic and Telecommunication, Karl Marks st 10, Kazan, Tatarstan, 420111 Russian Federation

autor

Nasybullin A. R.

• Kazan National Research Technical University named after A. N. Tupolew, Institute of Radio Electronic and Telecommunication, Karl Marks st 10, Kazan, Tatarstan, 420111 Russian Federation
• Faculty of Radio Engineering, Volga State University of Technology, Ploszczad Lenina 3, Yoshkar-Ola, Mari El Republic, 424000 Russian Federation

Bibliografia

• [1] L. S. Benenson, Ultra-wideband Antennas. Moscow: Mir, 1964 (in Russian).
• [2] M. Bulatov, A. P. Ovcharov, and Yu. E. Sedelnikov, “Features ultrawideband radio antennas”, Herald MarSTU, no. 1, pp. 13–24, 2011 (in Russian).
• [3] G. I. Sagadeev and Yu. E. Sedelnikov, “Synthesizing the directional properties of antennas for the aeronautical mobile radio using broadband signals”, Phys. of Wave Process. & Radio Syst., no. 2, pp. 21–26, 2007 (in Russian).
• [4] A. P. Ovcharov, “Direction and energy characteristics of antennas for UWB short-range radar”, M.Sc. thesis, Kazan National Research Technical University, 2007, Kazan, Russia (in Russian).
• [5] G. A. Morozov and Yu. E. Sedelnikov, Low-Intensity Microwave Technology (Issues and Implementation). Moscow: Radiotechnika, 2003 (in Russian).
• [6] A. P. Ovcharov and Yu. E. Sedelnikov, Antenna arrays for ultra- wideband radio”, Radio, no. 1, pp. 22–28, 2014 (in Russian).
• [7] D. A. Vedenkin, O. V. Potapova, Yu. E. Sedelnikov, “Antennas, focused in the near radiated field zone. Features and technical application” in Proc. 9th Int. Conf. Antenna Theory & Techniq. ICATT 2013, Odessa, Ukraine, 2013, pp. 560–565.
• [8] D. A. Vedenkin, “Focused antenna array as part of small groups radio-electronic means of unmanned aerial vehicles”, M.Sc. thesis, Kazan State Technical University A. N. Tupolev, Kazan, 2012 (in Russian).
• [9] D. A. Vedenkin and Yu. E. Sedelnikov, “Active focused antenna arrays for radio technique equipment of small unmanned aerial vehicles”, Phys. of Wave Process. & Radio Syst., vol. 11, no. 4, pp. 40–46, 2008 (in Russian).
• [10] M. G. Bakulin, L. A. Varukina, and V. B. Kreyndelin, Technology MIMO: the Principles and Algorithms. Moscow: Hotline-Telecom, 2014 (in Russian).