Astrophysics Source Code Library

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Searching for codes credited to 'Thyagarajan, Nithyanandan'

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[ascl:1511.021] EPIC: E-field Parallel Imaging Correlator

E-field Parallel Imaging Correlator (EPIC), a highly parallelized Object Oriented Python package, implements the Modular Optimal Frequency Fourier (MOFF) imaging technique. It also includes visibility-based imaging using the software holography technique and a simulator for generating electric fields from a sky model. EPIC can accept dual-polarization inputs and produce images of all four instrumental cross-polarizations.

[ascl:2006.010] PRISim: Precision Radio Interferometer Simulator

PRISim is a modular radio interferometer array simulator, including the radio sky and instrumental effects, and generates a transit dataset in HD5 format.