Journal article 345 views
An RZ DPSK receiver design with significantlyimproved dispersion tolerance
Nicholas Doran
Optics Express
Swansea University Author: Nicholas Doran
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DOI (Published version): 10.1364/OE.15.016916
Abstract
An RZ DPSK receiver design with significantlyimproved dispersion tolerance
| Published in: | Optics Express |
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| Published: |
2007
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa6268 |
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2013-07-23T11:56:40Z |
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<?xml version="1.0"?><rfc1807><datestamp>2011-10-01T00:00:00.0000000</datestamp><bib-version>v2</bib-version><id>6268</id><entry>2013-01-21</entry><title>An RZ DPSK receiver design with significantlyimproved dispersion tolerance</title><swanseaauthors><author><sid>6fbb9a398061d20d3001297bee8bd022</sid><firstname>Nicholas</firstname><surname>Doran</surname><name>Nicholas Doran</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2013-01-21</date><abstract></abstract><type>Journal Article</type><journal>Optics Express</journal><volume></volume><journalNumber></journalNumber><paginationStart></paginationStart><paginationEnd/><publisher/><placeOfPublication/><issnPrint/><issnElectronic/><keywords/><publishedDay>31</publishedDay><publishedMonth>12</publishedMonth><publishedYear>2007</publishedYear><publishedDate>2007-12-31</publishedDate><doi>10.1364/OE.15.016916</doi><url/><notes>This paper is about a significant discovery for the improvement in the tolerance of a major receiver technology by the means of using a sub-bit delay in the demodulator. We showed through extensive simulations that using optimised sub bit delay in the receiver demodulator significant dispersion tolerance (3dB) and improved tolerance to tight filtering can be obtained in DPSK systems. This is straightforward to apply in practical systems but is totally couter intuitive and unconventional. The paper provides a physical interpretation of why this approach is effective.This work was highly regarded by the company Oclaro and could have commercial application.</notes><college>COLLEGE NANME</college><CollegeCode>COLLEGE CODE</CollegeCode><institution>Swansea University</institution><apcterm/><lastEdited>2011-10-01T00:00:00.0000000</lastEdited><Created>2013-01-21T06:01:18.0000000</Created><path><level id="1">Faculty of Science and Engineering</level><level id="2">School of Engineering and Applied Sciences - Uncategorised</level></path><authors><author><firstname>Nicholas</firstname><surname>Doran</surname><order>1</order></author></authors><documents/><OutputDurs/></rfc1807> |
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2011-10-01T00:00:00.0000000 v2 6268 2013-01-21 An RZ DPSK receiver design with significantlyimproved dispersion tolerance 6fbb9a398061d20d3001297bee8bd022 Nicholas Doran Nicholas Doran true false 2013-01-21 Journal Article Optics Express 31 12 2007 2007-12-31 10.1364/OE.15.016916 This paper is about a significant discovery for the improvement in the tolerance of a major receiver technology by the means of using a sub-bit delay in the demodulator. We showed through extensive simulations that using optimised sub bit delay in the receiver demodulator significant dispersion tolerance (3dB) and improved tolerance to tight filtering can be obtained in DPSK systems. This is straightforward to apply in practical systems but is totally couter intuitive and unconventional. The paper provides a physical interpretation of why this approach is effective.This work was highly regarded by the company Oclaro and could have commercial application. COLLEGE NANME COLLEGE CODE Swansea University 2011-10-01T00:00:00.0000000 2013-01-21T06:01:18.0000000 Faculty of Science and Engineering School of Engineering and Applied Sciences - Uncategorised Nicholas Doran 1 |
| title |
An RZ DPSK receiver design with significantlyimproved dispersion tolerance |
| spellingShingle |
An RZ DPSK receiver design with significantlyimproved dispersion tolerance Nicholas Doran |
| title_short |
An RZ DPSK receiver design with significantlyimproved dispersion tolerance |
| title_full |
An RZ DPSK receiver design with significantlyimproved dispersion tolerance |
| title_fullStr |
An RZ DPSK receiver design with significantlyimproved dispersion tolerance |
| title_full_unstemmed |
An RZ DPSK receiver design with significantlyimproved dispersion tolerance |
| title_sort |
An RZ DPSK receiver design with significantlyimproved dispersion tolerance |
| author_id_str_mv |
6fbb9a398061d20d3001297bee8bd022 |
| author_id_fullname_str_mv |
6fbb9a398061d20d3001297bee8bd022_***_Nicholas Doran |
| author |
Nicholas Doran |
| author2 |
Nicholas Doran |
| format |
Journal article |
| container_title |
Optics Express |
| publishDate |
2007 |
| institution |
Swansea University |
| doi_str_mv |
10.1364/OE.15.016916 |
| college_str |
Faculty of Science and Engineering |
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|
| hierarchy_top_id |
facultyofscienceandengineering |
| hierarchy_top_title |
Faculty of Science and Engineering |
| hierarchy_parent_id |
facultyofscienceandengineering |
| hierarchy_parent_title |
Faculty of Science and Engineering |
| department_str |
School of Engineering and Applied Sciences - Uncategorised{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Uncategorised |
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0 |
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0 |
| published_date |
2007-12-31T03:07:42Z |
| _version_ |
1763749776102260736 |
| score |
11.016302 |