Wideband DBF algorithms
Abstract
The article considers conventional DBF approach and broadband DBF. DBF on FIR-filter is the obvious way of forming a time delay at the same time, requiring significant computing power. Less expensive computing DBF with the rotation phase at a nonzero frequency is considered.
About the Authors
A. S. Belyaev
«ГСКБ Алмаз-Антей»
Russian Federation
Russian Federation
M. B. Mityashev
«ГСКБ Алмаз-Антей»
Russian Federation
Russian Federation
References
1. John Litva, Titus Kwok-Yeung Lo. Digital beamforming in wireless communications, ARTECH HOUSE, INC, 1996. 301 p.
2. Бон Жун Ку, Янг Су Ким, Бюн Су Канг, Ду Сеоб Ан, Беляев А. С., Владимиров Н. В., Ганин С. А., Егоров Е. Н., Сусеров Ю. А., Шишлов А. В., Шитиков А. М., Шубов А. Г. Задача создания многопанельной многолучевой антенны для стратосферной системы связи. Этапы разработки // Антенны. № 1 (92). 2005. стр. 22-29.
3. Alan J. Fenn. Adaptive Antennas and Phased Arrays for Radar and Communications, ARTECH HOUSE, INC. 2008. 389 p.
4. R. C. Hansen. Phased Array Antennas Second Edition, John Wiley & Sons, Inc. 2009. 556 p.
5. Randy L. Haupt. Antenna arrays: a computational approach, John Wiley & Sons, Inc. 2010. 549 p.
6. Jian Li, Petre Stoica. Robust Adaptive Beamforming, John Wiley & Sons, Inc. 2006. 437 p.
7. Wei Liu, Stephan Weiss. Wideband beamforming concepts and techniques, John Wiley & Sons, Ltd 2010. 297 p.
8. Larysa Titarenko, Alexander Barkalov. Methods of Signal Processing for Adaptive Antenna Arrays, Springer 2013. 233 p.
Review
For citations:
Belyaev A.S., Mityashev M.B. Wideband DBF algorithms. The Herald of the Siberian State University of Telecommunications and Information Science. 2016;(3):125-129. (In Russ.)
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