Integer coefficients partial response signaling in OFDM system
Orthogonal Frequency Division Multiplexing (OFDM) is a successful technique in wireless communication system. However, frequency offset in OFDM system leads to loss of orthogonality among subcarriers, which resulted in intercarrier interference (ICI) to occur. To improve bandwidth efficiency perform...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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2006
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| Online Access: | http://eprints.utm.my/7436/ http://eprints.utm.my/7436/1/N_S_Fisal_2006_Integer_Coefficients_Partial_Respon_Signalling.pdf |
| _version_ | 1848891469062995968 |
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| author | Syed Yusof, Sharifah Kamilah Fisal, Norsheila Muladi |
| author_facet | Syed Yusof, Sharifah Kamilah Fisal, Norsheila Muladi |
| author_sort | Syed Yusof, Sharifah Kamilah |
| building | UTeM Institutional Repository |
| collection | Online Access |
| description | Orthogonal Frequency Division Multiplexing (OFDM) is a successful technique in wireless communication system. However, frequency offset in OFDM system leads to loss of orthogonality among subcarriers, which resulted in intercarrier interference (ICI) to occur. To improve bandwidth efficiency performance in ICI self-cancellation schemes, frequency domain partial response signaling (PRS) has been studied. In this paper, the integer polynomial partial response coefficients are exploited to enhance carrier-to-interference power ratio (CIR) in OFDM system. The CIR is enhanced by about 3.8 dB up to 4.7 dB when the length of PRS polynomial, K is 2, 3, and 4 respectively. |
| first_indexed | 2025-11-15T20:58:27Z |
| format | Conference or Workshop Item |
| id | utm-7436 |
| institution | Universiti Teknologi Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:58:27Z |
| publishDate | 2006 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | utm-74362010-06-01T15:52:11Z http://eprints.utm.my/7436/ Integer coefficients partial response signaling in OFDM system Syed Yusof, Sharifah Kamilah Fisal, Norsheila Muladi TK Electrical engineering. Electronics Nuclear engineering Orthogonal Frequency Division Multiplexing (OFDM) is a successful technique in wireless communication system. However, frequency offset in OFDM system leads to loss of orthogonality among subcarriers, which resulted in intercarrier interference (ICI) to occur. To improve bandwidth efficiency performance in ICI self-cancellation schemes, frequency domain partial response signaling (PRS) has been studied. In this paper, the integer polynomial partial response coefficients are exploited to enhance carrier-to-interference power ratio (CIR) in OFDM system. The CIR is enhanced by about 3.8 dB up to 4.7 dB when the length of PRS polynomial, K is 2, 3, and 4 respectively. 2006 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/7436/1/N_S_Fisal_2006_Integer_Coefficients_Partial_Respon_Signalling.pdf Syed Yusof, Sharifah Kamilah and Fisal, Norsheila and Muladi (2006) Integer coefficients partial response signaling in OFDM system. In: 2006 International RF and Microwave Conference, (RFM) Proceedings , 12-14 Sept. 2006 , Putrajaya, Malaysia. http://dx.doi.org/10.1109/RFM.2006.331096 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Syed Yusof, Sharifah Kamilah Fisal, Norsheila Muladi Integer coefficients partial response signaling in OFDM system |
| title | Integer coefficients partial response signaling in OFDM system |
| title_full | Integer coefficients partial response signaling in OFDM system |
| title_fullStr | Integer coefficients partial response signaling in OFDM system |
| title_full_unstemmed | Integer coefficients partial response signaling in OFDM system |
| title_short | Integer coefficients partial response signaling in OFDM system |
| title_sort | integer coefficients partial response signaling in ofdm system |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://eprints.utm.my/7436/ http://eprints.utm.my/7436/ http://eprints.utm.my/7436/1/N_S_Fisal_2006_Integer_Coefficients_Partial_Respon_Signalling.pdf |