This paper first introduces the background and overseas research status of the hemispheric array antenna. An implementation structure, combining sub-array active phased antenna array with multi-plane digital beamforming, is proposed. Then, its design feature, development, expected performance and related key technologies are discussed, and finally a brief summary is given.
Flexible Hemispherical Simultaneous Multi-Beam TT&C Technology
Lect. Notes Electrical Eng.
Proceedings of the 26th Conference of Spacecraft TT&C Technology in China ; Chapter : 15 ; 143-153
2012-09-29
11 pages
Article/Chapter (Book)
Electronic Resource
English
Flexible Hemispherical Simultaneous Multi-Beam TT&C Technology
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