Inferring radio beams from sparse sampling patterns: a case study with the Murchison Widefield Array

arXiv:2610.00466 · astro-ph.IM, astro-ph.CO · Submitted 2026-09-30 · Read on arXiv

astro-ph.IM, astro-ph.CO

Submitted: 2026-09-30

Updated: 2026-09-30

Code: https://github.com/amanchokshi/mwa

Project page: https://blackjax-devs.github.io/blackjax

Terminology

Calibration — 21× in this paper · explained in 7 episodes
Consistency — 5× in this paper · explained in 3 episodes
Regularization — 4× in this paper · explained in 3 episodes
21-cm signal — 3× in this paper · explained in 1 episode
Bayesian Information Criterion — 3× in this paper
Average Embedded Element — 2× in this paper
Bayesian Inference — 2× in this paper · explained in 5 episodes
Forward modeling — 2× in this paper · explained in 2 episodes
Frequency Dependence — 2× in this paper · explained in 2 episodes
Trace — 2× in this paper · explained in 2 episodes
Accuracy — 1× in this paper · explained in 1 episode
Alignment — 1× in this paper · explained in 1 episode
Canadian Hydrogen Intensity Mapping Experiment — 1× in this paper
Core — 1× in this paper · explained in 2 episodes
Degeneracy — 1× in this paper · explained in 3 episodes
Full Embedded Element — 1× in this paper
Heteroscedasticity — 1× in this paper · explained in 2 episodes
Interpretability — 1× in this paper · explained in 15 episodes
Sequential Monte Carlo (SMC) — 1× in this paper · explained in 2 episodes
Steering — 1× in this paper · explained in 2 episodes

Sources

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