Results 21 to 30 of about 304,090 (304)

Graphics processing unit implementation and optimisation of a flexible maximum a-posteriori decoder for synchronisation correction

open access: yesThe Journal of Engineering, 2014
In this paper, the author presents an optimised parallel implementation of a flexible maximum a-posteriori decoder for synchronisation error correcting codes, supporting a very wide range of code sizes and channel conditions. On mid-range GPUs the author
Johann A. Briffa
doaj   +1 more source

Implementation of Airy function using Graphics Processing Unit (GPU) [PDF]

open access: yesITM Web of Conferences, 2020
Special mathematical functions are an integral part of Fractional Calculus, one of them is the Airy function. But it’s a gruelling task for the processor as well as system that is constructed around the function when it comes to evaluating the special ...
Keluskar Yugesh C.   +3 more
doaj   +1 more source

Design and implementation of the MMC simulation system in the heterogeneous FPGA-CPU platform

open access: yesThe Journal of Engineering, 2018
Real-time simulation of a modular multilevel converter (MMC) plays an important role on the area of large-scale power electronics research. The authors propose a real-time MMC simulation system in a heterogeneous computing platform containing the central
Xiongfei Li   +5 more
doaj   +1 more source

Convolutional neural network based detection and judgement of environmental obstacle in vehicle operation

open access: yesCAAI Transactions on Intelligence Technology, 2019
Precise real-time obstacle recognition is both vital to vehicle automation and extremely resource intensive. Current deep-learning based recognition techniques generally reach high recognition accuracy, but require extensive processing power.
Guanqiu Qi   +6 more
doaj   +1 more source

Architectural Design Guidelines Based on Computer Core Evaluation and Processing Paradigms

open access: yesEngineering Proceedings, 2023
The architectural design process may utilize decision-making algorithms; usually, this takes a long time when using analog methods. Today, sequential processing (CPU) or parallel processing (GPU) works with architectural design in different ways, such as
Jose L. Reategui
doaj   +1 more source

Analysis of Fast Fourier Transformations algorithm for CUDA Architecture

open access: yesLietuvos Matematikos Rinkinys, 2012
In this work Fast Fourier transformation algorithm for general purpose graphics processing unit processing (GPGPU) is discussed. Algorithm structure and individual stages performance were analysed.
Beatričė Andziulienė   +2 more
doaj   +1 more source

Implementation of algebraic procedures on the GPU using CUDA architecture on the example of generalized eigenvalue problem

open access: yesOpen Computer Science, 2016
The ready to use set of functions to facilitate solving a generalized eigenvalue problem for symmetric matrices in order to efficiently calculate eigenvalues and eigenvectors, using Compute Unified Device Architecture (CUDA) technology from NVIDIA, is ...
Syrocki Łukasz, Pestka Grzegorz
doaj   +1 more source

Detecting Anomalies in CPU Behavior Using Clustering Algorithms from the Scikit-Learn Library in Python Programming Language

open access: yesСовременные информационные технологии и IT-образование
Modern computer systems are becoming increasingly complex. They provide us with many features, but sometimes anomalies in the system can negatively affect computer performance.
Artem Turashev, Vladimir Sukhomlin
doaj   +1 more source

Comparison of massively parallel algorithms on graphics processing unit for MIMO radar

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy, 2022
This paper proposes a method for accelerating an enhanced resolution 3D Multiple Input Multiple Output (MIMO) radar on a Graphics Processing Unit (GPU). Due to the size of the data required for range, bearing, and doppler processing, computations for the
Eric Pitre   +3 more
doaj   +1 more source

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed   +5 more
wiley   +1 more source

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