GRECO Code Rejuvenated: hybrid CPU-graphical processing
Document typeConference report
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GRECO code has been updated by replacing the graphical processing technique for computation of Physical Optics surface integral by a hybrid CPU-graphical processing approach. The resulting code needs more CPU power for complex radar targets, but is free from the pixel discretization noise inherent to graphical processing. It has the same accuracy as conventional Physical Optics computation, but is an order of magnitude faster than the most efficient implementations with NlogN shadowed facets detection.
CitationRius, J. [et al.]. GRECO Code Rejuvenated: hybrid CPU-graphical processing. A: European Conference on Antennas and Propagation. "2013 7th European Conference on Antennas and Propagation (EuCAP): took place 8-12 April 2013 in Gothenburg, Sweden". Gothenburg: IEEE, 2013, p. 2348-2351.
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