We consider technical aspects of using quadrature amplitude modulation in modern microwave active phased antenna arrays. A necessity of improving the accuracy of phase adjustment for realizing complex types of the amplitude-phase distribution of signals in the antenna aperture, which is required for forming the directional patterns with a low level of side lobes, is substantiated. Special attention is paid to experimental studies of the parameters of the beamforming elements of the transceiving units based on quadrature modulators. A possibility of significant (over an order of magnitude) improvement of the accuracy of setting the specified phase of a microwave signal compared with that ensured by discrete phase shifters is discussed. Conclusions are made on the expedience, especially in the millimeter-wave range, of developing the beamforming circuits based on quadrature amplitude modulation of the carrier for modern high-quality active phased antenna arrays.
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References
I. Vikulov, Élektronika: Nauka Tekhnol. Bizn., No. 5, 126–134 (2017).
M.Adushinova, L. Shebalkova, V. Édvabnik, and V. Legkiy, in: The XIIIth Int. Exhib. Sci. Cong. Interekspo Geo-Sibir 2017. April 17–21, 2017, Novosibirsk, Russia, pp. 15–17.
H.-C.Chiu, C.-M.Chen, L.-C.Chang, and H.-L.Kao, Electronics, 10, No. 6, 658 (2021). https://doi.org/10.3390/electronics10060658
H.Nam, V.-V.Nguyen, T.Van Son, et al., IEEE Access, 8, 76182–76192 (2020). https://doi.org/10.1109/ACCESS.2020.2988501
N. Chen, J. Zhen, and Q.Pang,in: IEEE 2013 Int. Workshop on Microwave and Millimeter Wave Circuits and System Technology (MMWCST), October 24–25, 2013, Chengdu, China, pp. 444–447. https://doi.org/10.1109/MMWCST.2013.6814546
E.N. Mishchenko, S.E.Mishchenko, and N.V. Shatskiy, Zh. Radioélektron., No. 5 (2021). https://doi.org/10.30898/1684-1719.2021.5.7
GOST R 55787-2013, Antenna-Feeder Devices for Radio Communication, Broadcasting, and Television. Terms and Definitions [in Russian], Standartinform, Moscow (2015).
Zh.V.Merkulova, V. I.Oreshkin, and V.K.Tsvetkov, Estestv. Tekh. Nauki., No. 5, 185–188 (2017).
S.V. Matsykin, S. B. Savilkin, A.V.Gurkovsky, and V. O. Frolov, Progr. Sist. Algor., No. 2, 7 (2018).
S. Divaydeep and M. J.Rajanik, Microwave J., 62, No. 4, 12–18 (2019).
V. M.Kozel, in: Repub. Sci. Pract. Conf., Information Radio Systems and Radio Technologies, October 28–29, 2020. Minsk, Belarus, pp. 64–66.
A. B. Sergienko, Digital Signal Processing [in Russian], Piter, St.Petersburg (2002).
D. Pratik, Int. J. Eng. Res. Develop., 4, No. 5, 215–220 (2012).
S. Carpenter, H. Zirath, Z. S.He, and M.Bao, J. Commun. Net., 23, No. 2, 73–82 (2021). https://doi.org/10.23919/JCN.2021.000010
Y.-C.Tsai, J.-L.Kuo, J.-H.Tsai, et al., in: IEEE MTT-S Int Microwave Symp., June 5–10, 2011, Baltimore, USA. https://doi.org/10.1109/MWSYM.2011.5972598
I. Bronshtein and K. Semendyaev, Handbook in Mathematics for Engineers and Students [in Russian], Fizmatgiz, Moscow (1962).
R. I.Kolotushkin, “Digital method and device for determining the instantaneous phase of the received realization of a harmonic or quasi-harmonic signal” [in Russian], RF Patent No. 2463701 (2012).
A. V.Palitsin, M. B. Goykhman, A. V. Gromov, and N. F.Kovalev, Radiophys. Quantum Electron., 62, No. 7, 528–538 (2019). https://doi.org/10.1007/s11141-020-09999-7
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Radiofizika, Vol. 65, No. 9, pp. 781–789, September 2022. Russian DOI: https://doi.org/10.52452/00213462_2022_65_09_781
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Gavrilov, M.M., Zorina, A.A., Kupriyanov, Z.P. et al. Features of Using the Quadrature Amplitude Modulation for Forming the Directional Pattern of an Active Phased Antenna Array. Radiophys Quantum El 65, 710–717 (2023). https://doi.org/10.1007/s11141-023-10251-1
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DOI: https://doi.org/10.1007/s11141-023-10251-1