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@article{ART001424263},
author={이병석 and 이정근 and Jeong-A Lee},
title={CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2010},
volume={15},
number={2},
pages={9-17}

TY - JOUR
AU - 이병석
AU - 이정근
AU - Jeong-A Lee
TI - CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs
JO - Journal of The Korea Society of Computer and Information
PY - 2010
VL - 15
IS - 2
PB - The Korean Society Of Computer And Information
SP - 9
EP - 17
SN - 1598-849X
AB - High performance is required with small size and low power in the mobile embedded system. A CORDIC algorithm can compute transcendental functions effectively with only small adders and shifters and is suitable one for the mobile embedded system. However CORDIC unit has performance degradation according due to iterative inter-rotations. Adder design is an important design unit to be optimized for a high performance and low power CORDIC unit. It is necessary to explore the design space of a CORDIC unit considering trade-offs of an adder unit while satisfying delay, area and power constraints. In this paper, we suggest a CORDIC architecture employing a heterogeneous adder and an optimization methodology for producing better optimal tradeoff points of CORDIC designs.
KW - CORDIC;Adder;Heterogeneous Adder
DO -
UR -
ER -

이병석, 이정근 and Jeong-A Lee. (2010). CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs. Journal of The Korea Society of Computer and Information, 15(2), 9-17.

이병석, 이정근 and Jeong-A Lee. 2010, "CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs", Journal of The Korea Society of Computer and Information, vol.15, no.2 pp.9-17.

이병석, 이정근, Jeong-A Lee "CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs" Journal of The Korea Society of Computer and Information 15.2 pp.9-17 (2010) : 9.

이병석, 이정근, Jeong-A Lee. CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs. 2010; 15(2), 9-17.

이병석, 이정근 and Jeong-A Lee. "CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs" Journal of The Korea Society of Computer and Information 15, no.2 (2010) : 9-17.

이병석; 이정근; Jeong-A Lee. CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs. Journal of The Korea Society of Computer and Information, 15(2), 9-17.

이병석; 이정근; Jeong-A Lee. CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs. Journal of The Korea Society of Computer and Information. 2010; 15(2) 9-17.

이병석, 이정근, Jeong-A Lee. CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs. 2010; 15(2), 9-17.

이병석, 이정근 and Jeong-A Lee. "CORDIC using Heterogeneous Adders for Better Delay, Area and Power Trade-offs" Journal of The Korea Society of Computer and Information 15, no.2 (2010) : 9-17.