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Euromicro Symposium on Digital System Design (DSD'04)
The Logarithmic Checking Method for On-Line Testing of Computing Circuits for Processing of the Approximated Data
Rennes, France
August 31-September 03
ISBN: 0-7695-2203-3
ASCII Text
x 
 
A. Drozd, R. Al-Azzeh, J. Drozd, M. Lobachev, "The Logarithmic Checking Method for On-Line Testing of Computing Circuits for Processing of the Approximated Data," Digital Systems Design, Euromicro Symposium on, pp. 416-423, Euromicro Symposium on Digital System Design (DSD'04), 2004.
 
 
BibTex
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@article{ 10.1109/DSD.2004.1333305,
author = {A. Drozd and R. Al-Azzeh and J. Drozd and M. Lobachev},
title = {The Logarithmic Checking Method for On-Line Testing of Computing Circuits for Processing of the Approximated Data},
journal ={Digital Systems Design, Euromicro Symposium on},
volume = {0},
year = {2004},
isbn = {0-7695-2203-3},
pages = {416-423},
doi = {http://doi.ieeecomputersociety.org/10.1109/DSD.2004.1333305},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Digital Systems Design, Euromicro Symposium on
TI - The Logarithmic Checking Method for On-Line Testing of Computing Circuits for Processing of the Approximated Data
SN - 0-7695-2203-3
SP416
EP423
A1 - A. Drozd,
A1 - R. Al-Azzeh,
A1 - J. Drozd,
A1 - M. Lobachev,
PY - 2004
KW - null
VL - 0
JA - Digital Systems Design, Euromicro Symposium on
ER -
 
A. Drozd, Odessa National Polytechnic University, Ukraine
R. Al-Azzeh, Zarqa Private University, Jordan
J. Drozd, Odessa National Polytechnic University, Ukraine
M. Lobachev, Odessa National Polytechnic University, Ukraine
In this paper we present logarithmic checking method for on-line testing of the fixed-point adder, multiplier and divider for processing of the approximated data. The check code as logarithmic estimation of fixed-point number is defined. Check equations, connected check codes of operands and result for operation of addition multiplication and division are proved. The method distinguishes errors, which are essential and non-essential for reliability of calculated results. It allows to lower rejection of authentic results and to raise results check reliability in processing of the approximated data in comparison with the residue checking.
Citation:
A. Drozd, R. Al-Azzeh, J. Drozd, M. Lobachev, "The Logarithmic Checking Method for On-Line Testing of Computing Circuits for Processing of the Approximated Data," dsd, pp.416-423, Euromicro Symposium on Digital System Design (DSD'04), 2004
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