Wide field imaging problems in radio astronomy. - Tim J. Cornwell; Kumar Golap; Sanjay Bhatnagar (ICASSP (5), 2005)

The Noncoplanar Baselines Effect in Radio Interferometry: The W-Projection Algorithm. - Tim J. Cornwell; Kumar Golap; Sanjay Bhatnagar (IEEE J. Sel. Top. Signal Process., 2008)