Results 31 to 40 of about 943,112 (315)

Accelerating Pattern Recognition with a High-Precision Hardware Divider Using Binary Logarithms and Regional Error Corrections [PDF]

open access: goldElectronics
Pattern recognition applications involve extensive arithmetic operations, including additions, multiplications, and divisions. When implemented on resource-constrained edge devices, these operations demand dedicated hardware, with division being the most
Dat Ngo   +3 more
openalex   +2 more sources

Normal-phase high performance liquid chromatography of estradiol derivatives on amino- and diol-columns [PDF]

open access: yesJournal of the Serbian Chemical Society, 2003
The retention behavior of estradiol derivatives was studied by HPLC on chemically bonded polar stationary phases: commercially available amino and diol- columns, as a function of the heptane-propan-1-ol as the mobile phase, when the volume fraction of ...
Ačanski Marijana M.
doaj   +3 more sources

A Unified Hardware Design for Multiplication, Division, and Square Roots Using Binary Logarithms [PDF]

open access: goldSymmetry
Multiplication, division, and square root operations introduce significant challenges in digital signal processing (DSP) systems, traditionally requiring multiple operations that increase execution time and hardware complexity.
Dat Ngo, Siyeon Han, Bongsoon Kang
openalex   +2 more sources

New space-efficient quantum algorithm for binary elliptic curves using the optimized division algorithm [PDF]

open access: yesQuantum Information Processing, 2023
In the previous research on solving the elliptic curve discrete logarithm problem, quantum resources were concretely estimated. In Banegas et al. (IACR Trans Cryptogr Hardw Embed Syst 2021(1):451–472, 2020. https://doi.org/10.46586/tches.v2021.i1.451-472
Hyeon-Jin Kim, Seokhie Hong
semanticscholar   +1 more source

Features of digital signal processing algorithms using Galois fields GF(2n+1).

open access: yesPLoS ONE, 2023
An alternating representation of integers in binary form is proposed, in which the numbers -1 and +1 are used instead of zeros and ones. It is shown that such a representation creates considerable convenience for multiplication numbers modulo p = 2n+1 ...
Ibragim E Suleimenov   +2 more
doaj   +1 more source

Retained Earnings, and Book-to-market in the Cross Section of Expected Returns in Tehran Stock Exchange Market [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2023
The book-to-market ratio is known as an anomaly variable in the financial literature. This variable has a high explanatory power in predicting the returns of companies in different capital markets across world; But understanding why it has the power to ...
Gholam Reza Keshavarz Haddad   +1 more
doaj   +1 more source

Finding low-weight polynomial multiples using discrete logarithm [PDF]

open access: yes, 2007
Finding low-weight multiples of a binary polynomial is a difficult problem arising in the context of stream ciphers cryptanalysis. The classical algorithm to solve this problem is based on a time memory trade-off.
Domaine De Voluceau   +3 more
core   +5 more sources

A lightweight McEliece cryptosystem co-processor design [PDF]

open access: yes, 2020
Due to the rapid advances in the development of quantum computers and their susceptibility to errors, there is a renewed interest in error correction algorithms.
Agrawal, Rashmi   +3 more
core   +2 more sources

Retention behaviour of some estradiol derivatives on alumina in normal phase chromatrography [PDF]

open access: yesJournal of the Serbian Chemical Society, 2003
The retention constants of variously substituted estradiol derivatives were measured as a function of the composition of various binary mobile phases in order to study the relationship between chemical structure and retention behavior in TLC on alumina ...
Ačanski Marijana M.
doaj   +1 more source

Automatic Image Annotation Method Based on Color Histogram Pyramid [PDF]

open access: yesJisuanji gongcheng, 2016
This paper presents a color histogram feature annotation method based on Pyramid Match Kernel(PKM) for automatic image annotation.This technique works by partitioning the image into increasingly fine grids and computing color histogram within each grid ...
WANG Jianwen,LIN Jie
doaj   +1 more source

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