Performance analysis of OFDM-PSK system for optimization of fiber optic dispersion
The Performance of Orthogonal Frequency Division Multiplexing (OFDM)combined with Phase Shift Keying (PSK) has been analyzed in presence of fiber optic dispersion. The influence of dispersion on the OFDM spectrum is investigated with fiber lengths, bit rates and source linewidths. The inter-channel...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EuroJournals Publishing, Inc.
2011
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/4229/ http://irep.iium.edu.my/4229/1/EJSR_48_4_06.pdf |
| _version_ | 1848776295058505728 |
|---|---|
| author | Ibrahimy, Muhammad Ibn Akhter, Fowzia Siddiquei, Hasin Reza |
| author_facet | Ibrahimy, Muhammad Ibn Akhter, Fowzia Siddiquei, Hasin Reza |
| author_sort | Ibrahimy, Muhammad Ibn |
| building | IIUM Repository |
| collection | Online Access |
| description | The Performance of Orthogonal Frequency Division Multiplexing (OFDM)combined with Phase Shift Keying (PSK) has been analyzed in presence of fiber optic dispersion. The influence of dispersion on the OFDM spectrum is investigated with fiber lengths, bit rates and source linewidths. The inter-channel interference occurs due to
dispersion-induced broadening of OFDM spectrum. The power penalty suffered by the system is evaluated at bit error rate, BER=10-9 for a single mode fiber operating at 1.55μm.
The results obtained from the OFDM-PSK have been compared with OFDM-QAM system. The obtained results demonstrate that the influence of dispersion is lower on OFDM-PSK spectrum in comparison with OFDM-QAM spectrum having same bandwidth. |
| first_indexed | 2025-11-14T14:27:49Z |
| format | Article |
| id | iium-4229 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T14:27:49Z |
| publishDate | 2011 |
| publisher | EuroJournals Publishing, Inc. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-42292015-09-19T15:08:26Z http://irep.iium.edu.my/4229/ Performance analysis of OFDM-PSK system for optimization of fiber optic dispersion Ibrahimy, Muhammad Ibn Akhter, Fowzia Siddiquei, Hasin Reza TK5101 Telecommunication. Including telegraphy, radio, radar, television The Performance of Orthogonal Frequency Division Multiplexing (OFDM)combined with Phase Shift Keying (PSK) has been analyzed in presence of fiber optic dispersion. The influence of dispersion on the OFDM spectrum is investigated with fiber lengths, bit rates and source linewidths. The inter-channel interference occurs due to dispersion-induced broadening of OFDM spectrum. The power penalty suffered by the system is evaluated at bit error rate, BER=10-9 for a single mode fiber operating at 1.55μm. The results obtained from the OFDM-PSK have been compared with OFDM-QAM system. The obtained results demonstrate that the influence of dispersion is lower on OFDM-PSK spectrum in comparison with OFDM-QAM spectrum having same bandwidth. EuroJournals Publishing, Inc. 2011 Article PeerReviewed application/pdf en http://irep.iium.edu.my/4229/1/EJSR_48_4_06.pdf Ibrahimy, Muhammad Ibn and Akhter, Fowzia and Siddiquei, Hasin Reza (2011) Performance analysis of OFDM-PSK system for optimization of fiber optic dispersion. European Journal of Scientific Research, 48 (4). pp. 593-605. ISSN 1450-216X http://www.eurojournals.com/ejsr.htm |
| spellingShingle | TK5101 Telecommunication. Including telegraphy, radio, radar, television Ibrahimy, Muhammad Ibn Akhter, Fowzia Siddiquei, Hasin Reza Performance analysis of OFDM-PSK system for optimization of fiber optic dispersion |
| title | Performance analysis of OFDM-PSK system for optimization
of fiber optic dispersion |
| title_full | Performance analysis of OFDM-PSK system for optimization
of fiber optic dispersion |
| title_fullStr | Performance analysis of OFDM-PSK system for optimization
of fiber optic dispersion |
| title_full_unstemmed | Performance analysis of OFDM-PSK system for optimization
of fiber optic dispersion |
| title_short | Performance analysis of OFDM-PSK system for optimization
of fiber optic dispersion |
| title_sort | performance analysis of ofdm-psk system for optimization
of fiber optic dispersion |
| topic | TK5101 Telecommunication. Including telegraphy, radio, radar, television |
| url | http://irep.iium.edu.my/4229/ http://irep.iium.edu.my/4229/ http://irep.iium.edu.my/4229/1/EJSR_48_4_06.pdf |