BER estimation of optical WDM RZ-DPSK systems through the differential phase Q
The optical return-to-zero differential phase-shift keying system is analyzed to determine the accuracy of the differential phase Q method in estimating the bit-error rate (BER). It is found that it consistently underestimates the BER though it successfully predicts the qualitative behavior of singl...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2004
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| Online Access: | http://shdl.mmu.edu.my/2420/ http://shdl.mmu.edu.my/2420/1/1692.pdf |
| _version_ | 1848790051207512064 |
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| author | Hiew, C. C. Abbou, F. M. Chuah, Hean Teik Majumder, Satya Prasad Abdul Rashid, Hairul Azhar |
| author_facet | Hiew, C. C. Abbou, F. M. Chuah, Hean Teik Majumder, Satya Prasad Abdul Rashid, Hairul Azhar |
| author_sort | Hiew, C. C. |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | The optical return-to-zero differential phase-shift keying system is analyzed to determine the accuracy of the differential phase Q method in estimating the bit-error rate (BER). It is found that it consistently underestimates the BER though it successfully predicts the qualitative behavior of single-channel and wavelength-division-multiplexed systems for back-to-back and point-to-point configurations. A simple modification reduced the underestimation and produced accurate results. |
| first_indexed | 2025-11-14T18:06:28Z |
| format | Article |
| id | mmu-2420 |
| institution | Multimedia University |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T18:06:28Z |
| publishDate | 2004 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-24202021-08-19T14:36:56Z http://shdl.mmu.edu.my/2420/ BER estimation of optical WDM RZ-DPSK systems through the differential phase Q Hiew, C. C. Abbou, F. M. Chuah, Hean Teik Majumder, Satya Prasad Abdul Rashid, Hairul Azhar TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television The optical return-to-zero differential phase-shift keying system is analyzed to determine the accuracy of the differential phase Q method in estimating the bit-error rate (BER). It is found that it consistently underestimates the BER though it successfully predicts the qualitative behavior of single-channel and wavelength-division-multiplexed systems for back-to-back and point-to-point configurations. A simple modification reduced the underestimation and produced accurate results. IEEE 2004-12 Article NonPeerReviewed application/pdf en http://shdl.mmu.edu.my/2420/1/1692.pdf Hiew, C. C. and Abbou, F. M. and Chuah, Hean Teik and Majumder, Satya Prasad and Abdul Rashid, Hairul Azhar (2004) BER estimation of optical WDM RZ-DPSK systems through the differential phase Q. IEEE Photonics Technology Letters, 16 (12). pp. 2619-2621. ISSN 1041-1135 http://dx.doi.org/10.1109/LPT.2004.836759 doi:10.1109/LPT.2004.836759 doi:10.1109/LPT.2004.836759 |
| spellingShingle | TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television Hiew, C. C. Abbou, F. M. Chuah, Hean Teik Majumder, Satya Prasad Abdul Rashid, Hairul Azhar BER estimation of optical WDM RZ-DPSK systems through the differential phase Q |
| title | BER estimation of optical WDM RZ-DPSK systems through the differential phase Q |
| title_full | BER estimation of optical WDM RZ-DPSK systems through the differential phase Q |
| title_fullStr | BER estimation of optical WDM RZ-DPSK systems through the differential phase Q |
| title_full_unstemmed | BER estimation of optical WDM RZ-DPSK systems through the differential phase Q |
| title_short | BER estimation of optical WDM RZ-DPSK systems through the differential phase Q |
| title_sort | ber estimation of optical wdm rz-dpsk systems through the differential phase q |
| topic | TK5101-6720 Telecommunication. Including telegraphy, telephone, radio, radar, television |
| url | http://shdl.mmu.edu.my/2420/ http://shdl.mmu.edu.my/2420/ http://shdl.mmu.edu.my/2420/ http://shdl.mmu.edu.my/2420/1/1692.pdf |