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Proceedings Paper

High-speed CORDIC algorithm
Author(s): Fayez El-Guibaly; A. Sabaa
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Paper Abstract

In this paper, we introduce modifications on the classic CORDIC algorithm to reduce the number of iterations, and hence the rounding noise. The modified algorithm needs, at most, half the number of iterations to achieve the same accuracy as the classical one. The modifications are applicable to linear, circular and hyperbolic CORDIC in both vectoring and rotation modes. Simulations illustrate the effect of the new modifications.

Paper Details

Date Published: 22 October 1996
PDF: 4 pages
Proc. SPIE 2846, Advanced Signal Processing Algorithms, Architectures, and Implementations VI, (22 October 1996); doi: 10.1117/12.255460
Show Author Affiliations
Fayez El-Guibaly, Univ. of Victoria (Canada)
A. Sabaa, Univ. of Victoria (Canada)


Published in SPIE Proceedings Vol. 2846:
Advanced Signal Processing Algorithms, Architectures, and Implementations VI
Franklin T. Luk, Editor(s)

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