Corpus ID: 116897822

Software Spectral Correlator for the 44-Element Ooty Radio Telescope

@article{Prasad2011SoftwareSC,
  title={Software Spectral Correlator for the 44-Element Ooty Radio Telescope},
  author={Peeyush Prasad and C. R. Subrahmanya},
  journal={arXiv: Instrumentation and Methods for Astrophysics},
  year={2011}
}
A Spectral Correlator is the main component of the real time signal processing for a Radio Telescope array. The correlation of signals received at each element with every other element of the array is a classic case of an application requiring a complete graph connectivity between its data sources, as well as a very large number of simple operations to carry out the correlation. Datarates can be extremely large in order to achieve high sensitivities required for the detection of weak celestial… Expand

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