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A Radix-2 Digit-by-Digit Architecture for Cube Root
April 2008 (vol. 57 no. 4)
pp. 562-566
ASCII Text
x 
 
Alex Pi?eiro, Javier D. Bruguera, Fabrizio Lamberti, Paolo Montuschi, "A Radix-2 Digit-by-Digit Architecture for Cube Root," IEEE Transactions on Computers, vol. 57, no. 4, pp. 562-566, April, 2008.
 
 
BibTex
x
 
@article{ 10.1109/TC.2007.70848,
author = {Alex Pi?eiro and Javier D. Bruguera and Fabrizio Lamberti and Paolo Montuschi},
title = {A Radix-2 Digit-by-Digit Architecture for Cube Root},
journal ={IEEE Transactions on Computers},
volume = {57},
number = {4},
issn = {0018-9340},
year = {2008},
pages = {562-566},
doi = {http://doi.ieeecomputersociety.org/10.1109/TC.2007.70848},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - JOUR
JO - IEEE Transactions on Computers
TI - A Radix-2 Digit-by-Digit Architecture for Cube Root
IS - 4
SN - 0018-9340
SP562
EP566
EPD - 562-566
A1 - Alex Pi?eiro,
A1 - Javier D. Bruguera,
A1 - Fabrizio Lamberti,
A1 - Paolo Montuschi,
PY - 2008
KW - High-Speed Arithmetic
KW - Cost/performance
VL - 57
JA - IEEE Transactions on Computers
ER -
 
A radix-2 digit-recurrence algorithm and architecture for the computation of the cube root are presented in this paper. The original recurrence based on the concept of completing the cube is modified to allow an efficient implementation of the algorithm, and the cycle time and area cost of the resulting architecture are estimated as 7.5 times the delay of a full adder and around 9000 $nand2$ cells, respectively, for double-precision computations.

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Index Terms:
High-Speed Arithmetic, Cost/performance
Citation:
Alex Pi?eiro, Javier D. Bruguera, Fabrizio Lamberti, Paolo Montuschi, "A Radix-2 Digit-by-Digit Architecture for Cube Root," IEEE Transactions on Computers, vol. 57, no. 4, pp. 562-566, April 2008, doi:10.1109/TC.2007.70848
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