Spirograph
Hi. Thank You for visiting my web page.
I work for the LOFAR project.
If you need my publications, try Google Scholar or this. There are also some free software I wrote.

Recent Publications

  1. S. Yatawatta, Reduced ambiguity calibration for LOFAR, Exp. Astronomy, 2012.
  2. S. Yatawatta, S. Kazemi, and S. Zaroubi, GPU accelerated nonlinear optimization in radio interferometric calibration, Innovative parallal computiong (InPar 2012), 2012.
  3. S. Kazemi, S. Yatawatta, and S. Zaroubi, Performance analysis of clustered radio interferometric calibration, IEEE ICASSP 2012, 2012.
  4. S. Yatawatta, Estimation of radio interferometer beam shapes using Riemannian optimization, IEEE SAM 2012, 2012.


My PhD thesis.