A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter
This paper proposes a design of noise reduction algorithm for seismic data on a High Performance Computing (HPC) environment. The algorithm of interest is the F-k filter which can be optimized by executing it using parallel processing architecture. The implementation of the above mentioned noise fil...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2008
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| Subjects: | |
| Online Access: | http://scholars.utp.edu.my/id/eprint/125/ http://scholars.utp.edu.my/id/eprint/125/1/paper.pdf |
| _version_ | 1848658916724965376 |
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| author | I.A., Aziz T., Sandran N.S., Haron M., Mehat |
| author_facet | I.A., Aziz T., Sandran N.S., Haron M., Mehat |
| author_sort | I.A., Aziz |
| building | UTP Institutional Repository |
| collection | Online Access |
| description | This paper proposes a design of noise reduction algorithm for seismic data on a High Performance Computing (HPC) environment. The algorithm of interest is the F-k filter which can be optimized by executing it using parallel processing architecture. The implementation of the above mentioned noise filtering technique comprises of 3 stages which are Fast Fourier Transform followed by F-k filtering and finally inverse of Fast Fourier Transformation. Each of the slave nodes in the cluster would have the complete filtering algorithms and would be fed with the Seismic Shot Records in the form of binary codes. The number of Shot Records that would be given to a node at a given instance varies according to the complexity of each Shot Record. Load balancing is one of the major concerns for this project and that would be accomplished by the master node which acts as the coordinator for the entire process. © 2008 IEEE.
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| first_indexed | 2025-11-13T07:22:08Z |
| format | Conference or Workshop Item |
| id | oai:scholars.utp.edu.my:125 |
| institution | Universiti Teknologi Petronas |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-13T07:22:08Z |
| publishDate | 2008 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:scholars.utp.edu.my:1252017-01-19T08:26:30Z http://scholars.utp.edu.my/id/eprint/125/ A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter I.A., Aziz T., Sandran N.S., Haron M., Mehat Q Science (General) QA75 Electronic computers. Computer science This paper proposes a design of noise reduction algorithm for seismic data on a High Performance Computing (HPC) environment. The algorithm of interest is the F-k filter which can be optimized by executing it using parallel processing architecture. The implementation of the above mentioned noise filtering technique comprises of 3 stages which are Fast Fourier Transform followed by F-k filtering and finally inverse of Fast Fourier Transformation. Each of the slave nodes in the cluster would have the complete filtering algorithms and would be fed with the Seismic Shot Records in the form of binary codes. The number of Shot Records that would be given to a node at a given instance varies according to the complexity of each Shot Record. Load balancing is one of the major concerns for this project and that would be accomplished by the master node which acts as the coordinator for the entire process. © 2008 IEEE. 2008 Conference or Workshop Item NonPeerReviewed application/pdf en http://scholars.utp.edu.my/id/eprint/125/1/paper.pdf I.A., Aziz and T., Sandran and N.S., Haron and M., Mehat (2008) A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter. In: International Symposium on Information Technology 2008, ITSim, 26 August 2008 through 29 August 2008, Kuala Lumpur. http://www.scopus.com/inward/record.url?eid=2-s2.0-57349097714&partnerID=40&md5=1348450ee4496311ca41c774008402ed |
| spellingShingle | Q Science (General) QA75 Electronic computers. Computer science I.A., Aziz T., Sandran N.S., Haron M., Mehat A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter |
| title | A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter
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| title_full | A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter
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| title_fullStr | A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter
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| title_full_unstemmed | A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter
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| title_short | A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter
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| title_sort | proposed design for noise reduction algorithm in seismograph on high performance computing using f-k filter |
| topic | Q Science (General) QA75 Electronic computers. Computer science |
| url | http://scholars.utp.edu.my/id/eprint/125/ http://scholars.utp.edu.my/id/eprint/125/ http://scholars.utp.edu.my/id/eprint/125/1/paper.pdf |