pith. machine review for the scientific record. sign in

arxiv: 1008.4051 · v1 · submitted 2010-08-24 · 🌌 astro-ph.IM

Recognition: unknown

All-Digital Wideband Space-Frequency Beamforming for the SKA Aperture Array

Kristian Zarb-Adami, Michael E. Jones, Richard P. Armstrong, Vasily A. Khlebnikov

Authors on Pith no claims yet
classification 🌌 astro-ph.IM
keywords arraybeamformingwidebandaperturespace-frequencyall-digitalantennaantennas
0
0 comments X
read the original abstract

In this paper, we consider the problem of optimum multi-domain real-time beamforming and high-precision beam pattern positioning in application to very large wideband array antennas, particularly to the Square Kilometre Array (SKA) aperture array antenna. We present a new structure for wideband space-frequency beamforming and beamsteering that maximizes detectability of cosmic signals over the array operational frequency range.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. The Next-Generation 21CMA Telescope: Design, Commissioning, and Instrumental Effects in an SKA-LFAA-Like System

    astro-ph.IM 2026-05 unverdicted novelty 4.0

    Ng21CMA upgrade enables real-time beamforming and reveals sawtooth-like spectral structure (SLOSS) induced by two-stage channelization in SKA-LFAA-like systems.