Title: Parallel scaling-free and area-time efficient CORDIC algorithm
Abstract: This paper proposes an innovative version of the CORDIC algorithm by introducing a parallel rotator able to rotate for more than one micro-rotation angle per time. Methods for choosing the consecutive micro-rotation angles pairs as well as the most appropriate configuration for the proposed approach, are here reported. Simulations have been performed for a 16-bits architecture in order to demonstrate how to produce efficient trade-offs between complexity and accuracy. Considerations about Angular Domain extension are taken into account.
Publication Year: 2012
Publication Date: 2012-12-01
Language: en
Type: preprint
Indexed In: ['crossref']
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Cited By Count: 10
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