Performance of parallel algorithms using OpenMP

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU104488" target="_blank" >RIV/00216305:26220/13:PU104488 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1109/RadioElek.2013.6530923" target="_blank" >http://dx.doi.org/10.1109/RadioElek.2013.6530923</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/RadioElek.2013.6530923" target="_blank" >10.1109/RadioElek.2013.6530923</a>

Result language

angličtina

Original language name

Performance of parallel algorithms using OpenMP

Original language description

This paper describes tests performed by parallel signal processing algorithms on Texas Instruments 8-core digital signal processor and Intel Core i7. Tests reveal how the change of number of threads and size of input data influences the performance compared with sequential code. The result of the test is that the relative speedup is highly dependent on type of the algorithm and the amount of processed data.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/ED2.1.00%2F03.0072" target="_blank" >ED2.1.00/03.0072: Centre of sensor, information and communication systems</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Microwave and Radio Electronics Week MAREW 2013

ISBN

978-1-4673-5517-9

ISSN

—

e-ISSN

—

Number of pages

4

Pages from-to

236-239

Publisher name

Neuveden

Place of publication

Neuveden

Event location

Pardubice

Event date

Apr 16, 2013

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000326877900042