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Output details

11 - Computer Science and Informatics

University of Westminster

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Output 16 of 79 in the submission

Article title

Application of Grid computing for designing a class of optimal periodic nonuniform sampling sequences

Type

D - Journal article

DOI

10.1016/j.future.2008.02.005

Title of journal

Future Generation Computer Systems

Article number

Volume number

Issue number

First page of article

763

ISSN of journal

0167-739X

Year of publication

2008

URL

http://westminsterresearch.wmin.ac.uk/6802/

Number of additional authors

Additional information

<02> Originality: A novel parallel algorithm for periodic non-uniform sampling executes parts of the calculation simultaneously on different nodes of a computational grid, reducing overall runtime.

Significance: The approach overcomes the major computational limitations that arise in non-uniform sampling sequence designs whose purpose is to overcome aliasing: sequential computer-based solutions can easily run for days or even weeks.

Rigour: Two different implementations are evaluated. The first utilizes a service grid environment based on P-Grade/GEMLCA technology; the second is a BOINC desktop grid-based solution. Both demonstrated considerable performance enhancement.

Interdisciplinary

Cross-referral requested

Research group

None

Citation count

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract