Broadband beamforming of dense aperture array (DAA) and focal plane array (FPA) signals using 3D spatio-temporal filters for applications in aperture synthesis radio astronomy

DOI10.1007/S11045-010-0130-3zbMath1207.94029OpenAlexW2054893143MaRDI QIDQ632166

Thushara K. Gunaratne, Len T. Bruton

Publication date: 15 March 2011

Published in: Multidimensional Systems and Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11045-010-0130-3

zbMATH Keywords

broadband beamforming3D filterscone/frustum-shaped passbandsdense aperture arrays (DAAs)focal plane arrays (FPAs)square kilometer array (SKA)

Mathematics Subject Classification ID

Filtering in stochastic control theory (93E11) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

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Cites Work

• MoM Simulation of Signal-to-Noise Patterns in Infinite and Finite Receiving Antenna Arrays
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