Polca SARA - Full polarization, direction-dependent calibration and sparse imaging for radio interferometry

Description: Matlab codes associated with the method described in

J. Birdi, A. Repetti, and Y. Wiaux - Polca SARA - Full polarization, direction-dependent calibration and sparse imaging for radio interferometry, Monthly Notices of the Royal Astronomical Society, Volume 492, Issue 3, Pages 3509-3528, Mar. 2020.

Author: J. Birdi

Experiments: to perform simulations as reported in the article, run the file "fun_main_imaging_dde_reg_new1.m"

Dependencies: the present codes include the MATLAB NUFFT algorithm available at http://web.eecs.umich.edu/~fessler/irt/fessler.tgz, described in

J. A. Fessler and B. P. Sutton - Nonuniform Fast Fourier Transforms Using Min-Max Interpolation, IEEE Trans. Image Process., vol. 51, n. 2, pp. 560--574, Feb. 2003.

Name		Name	Last commit message	Last commit date
Latest commit History 7 Commits
Tools		Tools
data		data
dde_tmp_reg		dde_tmp_reg
imaging		imaging
init_scripts		init_scripts
joint_cal_imaging_algos		joint_cal_imaging_algos
lib		lib
results_analyze		results_analyze
synth		synth
utils		utils
LICENSE		LICENSE
README.md		README.md
fun_main_imaging_dde_reg_new1.m		fun_main_imaging_dde_reg_new1.m
fun_main_imaging_dde_reg_no_U.m		fun_main_imaging_dde_reg_no_U.m
imaging_cal_transfer.m		imaging_cal_transfer.m
main_generate_synth_data.m		main_generate_synth_data.m
main_imaging_norm_die.m		main_imaging_norm_die.m

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basp-group/Polca-SARA

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Polca SARA - Full polarization, direction-dependent calibration and sparse imaging for radio interferometry

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