745 citations · 4.4k across the 39 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
astro-ph.IM2015★ 10 cited
A GPU-based Correlator X-engine Implemented on the CHIME Pathfinder
Nolan Denman, Mandana Amiri, Kevin Bandura +17
We present the design and implementation of a custom GPU-based compute cluster that provides the correlation X-engine of the CHIME Pathfinder radio telescope. It is among the large…
astro-ph.IM2015★ 51 cited
A compression scheme for radio data in high performance computing
Kiyoshi Masui, Mandana Amiri, Liam Connor +11
We present a procedure for efficiently compressing astronomical radio data for high performance applications. Integrated, post-correlation data are first passed through a nearly lo…