DOI: https://doi.org/10.3103/S0735272704080023
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Correction of characteristics of transmitting channels in an active digital antenna array

Vadym I. Slyusar, I. V. Titov

Abstract


The paper describes a new method for correction of amplitude-frequency responses of DAA transmitting channels in the case of their nonidentity.

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References


SLYUSAR, V.I.; POKROVSKII, V.I.; SAKHNO, V.F. "A technique for correction of amplitude-phase characteristics of primary channels in a flat digital antenna array," RF Patent No. 2103768, Int. Cl. H01Q 3/36, 29/10. Applied 16 October 1992, published 27 January 1998, Bull. Izobr., n.3, 1998.

SLYUSAR, V.I. "Receiving channels characteristics correction of digital antenna array by a reference source in the near zone," Izv. VUZ. Radioelektronika, v.46, n.1, p.44-52, 2003.

SLYUSAR, V.I.; TITOV, I.V. "Correction of smart antennas receiving channels characteristics for 4G mobile communications," Proc. of Int. Conf. on Antenna Theory and Techniques, ICATT, 9-12 Sept., 2003, Sevastopol, Ukraine. IEEE, 2003, v.1, p.374-375. DOI: https://doi.org/10.1109/ICATT.2003.1239233.

SLYUSAR, V.I. "Generalized face-splitting matrix products in models of digital antenna arrays with nonidentical channels," Izv. VUZ. Radioelektronika, v.46, n.10, p.15-26, 2003.







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