Results 31 to 40 of about 4,958,187 (282)

A SINGLE/DOUBLE PRECISION FLOATING-POINT MULTIPLIER DESIGN FOR MULTIMEDIA APPLICATIONS

open access: yesElectrica, 2009
Modern graphic processors, multimedia processors, and general-purpose processors with multimedia extensions provide SIMD floating-point instructions. SIMD floating-point multiplication is commonly used in 2D and 3D applications, which mostly use single ...
Mustafa GÖK, Metin Mete ÖZBİLEN
doaj   +2 more sources

Design and Implementation of Numerical Linear Algebra Algorithms on Fixed Point DSPs

open access: yesEURASIP Journal on Advances in Signal Processing, 2007
Numerical linear algebra algorithms use the inherent elegance of matrix formulations and are usually implemented using C/C++ floating point representation.
Nguyen Ha Thai   +2 more
doaj   +2 more sources

Mixed-precision weights network for field-programmable gate array.

open access: yesPLoS ONE, 2021
In this study, we introduced a mixed-precision weights network (MPWN), which is a quantization neural network that jointly utilizes three different weight spaces: binary {-1,1}, ternary {-1,0,1}, and 32-bit floating-point.
Ninnart Fuengfusin, Hakaru Tamukoh
doaj   +1 more source

Efficient Floating Point Arithmetic for Quantum Computers

open access: yesIEEE Access, 2022
One of the major promises of quantum computing is the realization of SIMD (single instruction - multiple data) operations using the phenomenon of superposition.
Raphael Seidel   +4 more
doaj   +1 more source

Design and Synthesis of Single Precision Floating Point Division based on Newton-Raphson Algorithm on FPGA

open access: yesMATEC Web of Conferences, 2016
This paper describes a single precision floating point division based on Newton-Raphson computational division algorithm. The Newton-Raphson computational algorithm is implemented using 32-bit floating point multi-plier and subtractor.
Singh Naginder, Sasamal Trailokya Nath
doaj   +1 more source

ForBac: A Static Analysis Approach With Forward and Backward Analysis for Precision in Floating-Point Computations

open access: yesIEEE Access
Accuracy in floating-point computations is critical for reliable software, especially in systems where precision impacts safety and performance. Inaccuracies from rounding errors and precision loss can lead to significant issues in applications like ...
M. G. Thushara, K. Somasundaram
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

Fused floating-point arithmetic for DSP [PDF]

open access: yes, 2009
textFloating-point arithmetic is attractive for the implementation for a variety of Digital Signal Processing (DSP) applications because it allows the designer and user to concentrate on the algorithms and architecture without worrying about numerical ...
Saleh, Hani Hasan Mustafa, 1970-
core  

Very-Large-Scale Integration (VLSI) Implementation and Performance Comparison of Multiplier Topologies for Fixed- and Floating-Point Numbers

open access: yesApplied Sciences
Multiplication is an arithmetic operation that has a significant impact on the performance of several real-life applications such as digital signals, image processing, and machine learning.
Abimael Jiménez, Antonio Muñoz
doaj   +1 more source

Design and Implementation of Multicore Floating-point Nonlinear Operation Coprocessor [PDF]

open access: yesJisuanji gongcheng, 2017
When designing terminal instrument for manned spacecraft,the floating-point nonlinear operation of processing algorithms is achieved by library function.But the speed is always very slow,when software is used to implement nonlinear operations,which ...
MA Xiaoxia,LI Wenxin,JIN Tian,ZHAO Yanrong,XIA Jiagao
doaj   +1 more source

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