Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme
The objective of this research is to propose a new subcarrier mapping scheme intercarrier interference self cancellation intercarrier interference self cancellation (ICI-SC) technique using data allocation in space time frequency block codes (STFBC) multiple input multiple output orthogonal frequenc...
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my.utm.448622022-01-09T03:36:43Z http://eprints.utm.my/id/eprint/44862/ Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme Idris, A. Dimyati, K. Syed Yusof, S. K. Ali, D. TK Electrical engineering. Electronics Nuclear engineering The objective of this research is to propose a new subcarrier mapping scheme intercarrier interference self cancellation intercarrier interference self cancellation (ICI-SC) technique using data allocation in space time frequency block codes (STFBC) multiple input multiple output orthogonal frequency division multiplexing (MIMO-OFDM) system. It aims to achieve maximum diversity order and to compensate integrated effect of frequency offset (FO) for intercarrier interference (ICI) reduction in the system. Using theoretical derivation of the pairwise error probability (PEP), a simulation model is then being used to compare with adjacent and symmetric subcarrier mapping scheme with FO. The results show that the ICI contained in the received signals can be effectively reduced using a new subcarrier mapping scheme. Thus, the proposed method is using STFBC outperforms existing subcarrier mapping schemes by approximately reducing the ICI with maximum diversity order in MIMO-OFDM system. Academic Journals 2011-08-18 Article PeerReviewed Idris, A. and Dimyati, K. and Syed Yusof, S. K. and Ali, D. (2011) Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme. International Journal of Physical Sciences, 6 (16). pp. 3906-3911. ISSN 1992-1950 https://www.scopus.com/record/display.uri?eid=2-s2.0-80052681351&origin=resultslist&sort=plf-f&src=s&st1 |
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TK Electrical engineering. Electronics Nuclear engineering Idris, A. Dimyati, K. Syed Yusof, S. K. Ali, D. Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme |
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The objective of this research is to propose a new subcarrier mapping scheme intercarrier interference self cancellation intercarrier interference self cancellation (ICI-SC) technique using data allocation in space time frequency block codes (STFBC) multiple input multiple output orthogonal frequency division multiplexing (MIMO-OFDM) system. It aims to achieve maximum diversity order and to compensate integrated effect of frequency offset (FO) for intercarrier interference (ICI) reduction in the system. Using theoretical derivation of the pairwise error probability (PEP), a simulation model is then being used to compare with adjacent and symmetric subcarrier mapping scheme with FO. The results show that the ICI contained in the received signals can be effectively reduced using a new subcarrier mapping scheme. Thus, the proposed method is using STFBC outperforms existing subcarrier mapping schemes by approximately reducing the ICI with maximum diversity order in MIMO-OFDM system. |
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Article |
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Idris, A. Dimyati, K. Syed Yusof, S. K. Ali, D. |
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Idris, A. Dimyati, K. Syed Yusof, S. K. Ali, D. |
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Idris, A. |
title |
Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme |
title_short |
Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme |
title_full |
Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme |
title_fullStr |
Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme |
title_full_unstemmed |
Diversity technique for multiple input multiple output orthogonal frequency division multiplexing (MIMOOFDM) system using a new subcarrier mapping scheme |
title_sort |
diversity technique for multiple input multiple output orthogonal frequency division multiplexing (mimoofdm) system using a new subcarrier mapping scheme |
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Academic Journals |
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2011 |
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http://eprints.utm.my/id/eprint/44862/ https://www.scopus.com/record/display.uri?eid=2-s2.0-80052681351&origin=resultslist&sort=plf-f&src=s&st1 |
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