Title :
A high speed CORDIC algorithm
Author :
El-Guibaly, E. ; Almulhem, Ahmad ; Sabaa, A. ; Shpak, D.
Author_Institution :
Dept. of Electr. Eng., Victoria Univ., BC, Canada
Abstract :
The CORDIC algorithm is a special purpose algorithm which can get an accurate result for trigonometric and hyperbolic functions with a limited number of simple iteration. We modify the classic algorithm to reduce the number of iterations which reduces rounding noise. The modified algorithm is illustrated and simulation results are presented
Keywords :
algorithm theory; digital arithmetic; functional analysis; hyperbolic equations; iterative methods; roundoff errors; high speed CORDIC algorithm; hyperbolic functions; iteration; rounding noise reduction; simulation results; special purpose algorithm; trigonometric functions; Computational modeling; Computer simulation; Equations; Noise reduction; Performance analysis;
Conference_Titel :
Communications, Computers, and Signal Processing, 1995. Proceedings., IEEE Pacific Rim Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
0-7803-2553-2
DOI :
10.1109/PACRIM.1995.519575
