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Fpga-Based Multi-Core Processor

open access: yesComputer Science, 2013
The paper presents the results of investigations concerning the possibilities of using programmable logic devices (FPGA) for building virtual multi-core processors dedicated to the chosen application.
Wojciech Wójcik, Jacek Długopolski
doaj   +4 more sources

Structural Analysis of Multi-Core Processor and Reliability Evaluation Model

open access: yesMathematics
In the present paper, the models of structural analysis and evaluation of efficiency indicators (reliability, fault tolerance, viability, and flexibility) of a multi-core processor with variable structure, equipped with multi-functional cores, are ...
Sergo Tsiramua   +4 more
doaj   +3 more sources

Parallel Perceptual Scheduling Algorithm for Related Tasks Based on Multi-Core Processors [PDF]

open access: yesJisuanji gongcheng, 2021
The communication delay caused by the parallel scheduling of related tasks on multi-core processors has a negative impact on the task scheduling length and processor utilization.In order to improve the performance of multi-core systems in processing ...
LIANG Qiuling, ZHANG Xiangli, ZHANG Hongmei, YAN Kun
doaj   +1 more source

A heuristic mixed real-time task allocation of virtual utilization in multi-core processor

open access: yesJournal of Information and Intelligence, 2023
Multi-core processor is widely used as the running platform for safety-critical real-time systems such as spacecraft, and various types of real-time tasks are dynamically added at runtime.
Hongbiao Liu   +5 more
doaj   +1 more source

Intelligent fitting global real‐time task scheduling strategy for high‐performance multi‐core systems

open access: yesCAAI Transactions on Intelligence Technology, 2022
With the development of high‐performance computing, it is possible to solve large‐scale computing problems. However, the irregularity and access characteristics of computing problems bring challenges to the realisation and performance optimisation ...
Junpeng Wu   +3 more
doaj   +1 more source

Task Scheduling Algorithm in Heterogeneous Multi-core Processor with High Real-time Performance [PDF]

open access: yesJisuanji gongcheng, 2017
Under the condition of heterogeneous multi-core processor,the Min-Min scheduling algorithm has better performance,but it has a problem in the real-time response of the system.The Least Slack First(LSF) scheduling algorithm,Earliest Deadline First(EDF ...
ZHANG Jing,SUN Shaojie,FAN Hongbo,FU Xin,ZHANG Guo
doaj   +1 more source

Influence of shortest path algorithms on energy consumption of multi-core processors

open access: yesСистемный анализ и прикладная информатика, 2023
Modern multi-core processors, operating systems and applied software are being designed towards energy efficiency, which significantly reduces energy consumption.
A. A. Prihozhy, O. N. Karasik
doaj   +1 more source

Hardware synchronization for embedded multi-core processors [PDF]

open access: yes2011 IEEE International Symposium of Circuits and Systems (ISCAS), 2011
Multi-core processors are about to conquer embedded systems — it is not the question of whether they are coming but how the architectures of the microcontrollers should look with respect to the strict requirements in the field. We present the step from one to multiple cores in this paper, establishing coherence and consistency for different types of ...
Christian Stoif   +3 more
openaire   +2 more sources

Multi-Core Processors: Concepts and Implementations [PDF]

open access: yesSSRN Electronic Journal, 2020
This research paper aims at comparing two multi-core processors machines, the Intel core i7-4960X processor (Ivy Bridge E) and the AMD Phenom II X6. It starts by introducing a single-core processor machine to motivate the need for multi-core processors.
openaire   +2 more sources

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