Synchronous Optical CDMA Networks Capacity Increase Using Transposed Modified Prime Codes
A novel spreading code-set based on the prime code (PC) families, referred to as `transposed modified prime codes (T-MPC)', is proposed for synchronous optical code-division multiple-access (OCDMA) networks. The new code-set is constructed algorithmically to enhance and simplify its implementat...
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| creator | Karbassian, M Massoud Kueppers, Franko |
| description | A novel spreading code-set based on the prime code (PC) families, referred to as `transposed modified prime codes (T-MPC)', is proposed for synchronous optical code-division multiple-access (OCDMA) networks. The new code-set is constructed algorithmically to enhance and simplify its implementation. The proposed code-set performance is compared with existing spreading code families in terms of correlations, bit-error rate (BER) and cardinality. The proposed optical spreading code family doubles the cardinality as compared to existing PC families. This also implies that greater number of users can be accommodated in the network. Since there is no longer a time-shift feature in T-MPC like in conventional modified prime codes (MPC), the code is not predictable and thus even more secure. However, the code structure is similar to MPC, thus its employment in a system running MPC will be nondestructive. The code is also compatible with low-weight MPC. The results indicate that the proposed code-set has properties to enhance the OCDMA network capacity remarkably. |
| doi_str_mv | 10.1109/JLT.2010.2056356 |
| format | Article |
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The new code-set is constructed algorithmically to enhance and simplify its implementation. The proposed code-set performance is compared with existing spreading code families in terms of correlations, bit-error rate (BER) and cardinality. The proposed optical spreading code family doubles the cardinality as compared to existing PC families. This also implies that greater number of users can be accommodated in the network. Since there is no longer a time-shift feature in T-MPC like in conventional modified prime codes (MPC), the code is not predictable and thus even more secure. However, the code structure is similar to MPC, thus its employment in a system running MPC will be nondestructive. The code is also compatible with low-weight MPC. The results indicate that the proposed code-set has properties to enhance the OCDMA network capacity remarkably.</description><identifier>ISSN: 0733-8724</identifier><identifier>EISSN: 1558-2213</identifier><identifier>DOI: 10.1109/JLT.2010.2056356</identifier><identifier>CODEN: JLTEDG</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Access protocols ; Algorithms ; Applied sciences ; Bit error rate ; Code Division Multiple Access ; Coding, codes ; Compatibility ; Correlation ; Employment ; Exact sciences and technology ; Information, signal and communications theory ; Interference ; Multiaccess communication ; Multiple-user interference ; Networks ; optical CDMA ; optical coding ; Optical fiber communications ; Optical fiber networks ; Optical filters ; Optical receivers ; Optical telecommunications ; Polycarbonates ; prime codes ; Running ; Signal and communications theory ; Spreading ; spreading code design ; Synchronous ; Systems, networks and services of telecommunications ; Telecommunications ; Telecommunications and information theory ; Time division multiplexing ; Transmission and modulation (techniques and equipments) ; Wavelength division multiplexing</subject><ispartof>Journal of lightwave technology, 2010-09, Vol.28 (17), p.2603-2610</ispartof><rights>2015 INIST-CNRS</rights><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2010</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c353t-3f948a736d8df05340f68096e687b6935a02aed4aa7d132de9a6dabbfd881563</citedby><cites>FETCH-LOGICAL-c353t-3f948a736d8df05340f68096e687b6935a02aed4aa7d132de9a6dabbfd881563</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5504023$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,777,781,793,27905,27906,54739</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5504023$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23686437$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Karbassian, M Massoud</creatorcontrib><creatorcontrib>Kueppers, Franko</creatorcontrib><title>Synchronous Optical CDMA Networks Capacity Increase Using Transposed Modified Prime Codes</title><title>Journal of lightwave technology</title><addtitle>JLT</addtitle><description>A novel spreading code-set based on the prime code (PC) families, referred to as `transposed modified prime codes (T-MPC)', is proposed for synchronous optical code-division multiple-access (OCDMA) networks. The new code-set is constructed algorithmically to enhance and simplify its implementation. The proposed code-set performance is compared with existing spreading code families in terms of correlations, bit-error rate (BER) and cardinality. The proposed optical spreading code family doubles the cardinality as compared to existing PC families. This also implies that greater number of users can be accommodated in the network. Since there is no longer a time-shift feature in T-MPC like in conventional modified prime codes (MPC), the code is not predictable and thus even more secure. However, the code structure is similar to MPC, thus its employment in a system running MPC will be nondestructive. The code is also compatible with low-weight MPC. The results indicate that the proposed code-set has properties to enhance the OCDMA network capacity remarkably.</description><subject>Access protocols</subject><subject>Algorithms</subject><subject>Applied sciences</subject><subject>Bit error rate</subject><subject>Code Division Multiple Access</subject><subject>Coding, codes</subject><subject>Compatibility</subject><subject>Correlation</subject><subject>Employment</subject><subject>Exact sciences and technology</subject><subject>Information, signal and communications theory</subject><subject>Interference</subject><subject>Multiaccess communication</subject><subject>Multiple-user interference</subject><subject>Networks</subject><subject>optical CDMA</subject><subject>optical coding</subject><subject>Optical fiber communications</subject><subject>Optical fiber networks</subject><subject>Optical filters</subject><subject>Optical receivers</subject><subject>Optical telecommunications</subject><subject>Polycarbonates</subject><subject>prime codes</subject><subject>Running</subject><subject>Signal and communications theory</subject><subject>Spreading</subject><subject>spreading code design</subject><subject>Synchronous</subject><subject>Systems, networks and services of telecommunications</subject><subject>Telecommunications</subject><subject>Telecommunications and information theory</subject><subject>Time division multiplexing</subject><subject>Transmission and modulation (techniques and equipments)</subject><subject>Wavelength division multiplexing</subject><issn>0733-8724</issn><issn>1558-2213</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpdkEtrGzEURkVpoK6TfaAbQSlZTSLpShrNMkwedXEeUHeR1SCP7rRK7dFEGhP87ytj40VXktC5j-8Qcs7ZJeesuvoxX1wKll-CKQ1KfyATrpQphODwkUxYCVCYUshP5HNKr4xxKU05IS8_t337J4Y-bBJ9Gkbf2hWtbx6u6SOO7yH-TbS2g239uKWzvo1oE9Jfyfe_6SLaPg0hoaMPwfnO58tz9GukdXCYTslJZ1cJzw7nlCzubhf192L-dD-rr-dFCwrGArpKGluCdsZ1TIFknTas0qhNudQVKMuERSetLR0H4bCy2tnlsnPG8Jx0Si72bYcY3jaYxmbtU4urle0xZ2oMNwYARJnJr_-Rr2ET-7xbw1keKXM_yBTbU20MKUXsmiFnsnGboWZnusmmm53p5mA6l3w7NLYp6-uyl9anY50AbbSE3QJf9pxHxOO3UkwyAfAPORmFxQ</recordid><startdate>20100901</startdate><enddate>20100901</enddate><creator>Karbassian, M Massoud</creator><creator>Kueppers, Franko</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20100901</creationdate><title>Synchronous Optical CDMA Networks Capacity Increase Using Transposed Modified Prime Codes</title><author>Karbassian, M Massoud ; Kueppers, Franko</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c353t-3f948a736d8df05340f68096e687b6935a02aed4aa7d132de9a6dabbfd881563</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Access protocols</topic><topic>Algorithms</topic><topic>Applied sciences</topic><topic>Bit error rate</topic><topic>Code Division Multiple Access</topic><topic>Coding, codes</topic><topic>Compatibility</topic><topic>Correlation</topic><topic>Employment</topic><topic>Exact sciences and technology</topic><topic>Information, signal and communications theory</topic><topic>Interference</topic><topic>Multiaccess communication</topic><topic>Multiple-user interference</topic><topic>Networks</topic><topic>optical CDMA</topic><topic>optical coding</topic><topic>Optical fiber communications</topic><topic>Optical fiber networks</topic><topic>Optical filters</topic><topic>Optical receivers</topic><topic>Optical telecommunications</topic><topic>Polycarbonates</topic><topic>prime codes</topic><topic>Running</topic><topic>Signal and communications theory</topic><topic>Spreading</topic><topic>spreading code design</topic><topic>Synchronous</topic><topic>Systems, networks and services of telecommunications</topic><topic>Telecommunications</topic><topic>Telecommunications and information theory</topic><topic>Time division multiplexing</topic><topic>Transmission and modulation (techniques and equipments)</topic><topic>Wavelength division multiplexing</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Karbassian, M Massoud</creatorcontrib><creatorcontrib>Kueppers, Franko</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of lightwave technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Karbassian, M Massoud</au><au>Kueppers, Franko</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synchronous Optical CDMA Networks Capacity Increase Using Transposed Modified Prime Codes</atitle><jtitle>Journal of lightwave technology</jtitle><stitle>JLT</stitle><date>2010-09-01</date><risdate>2010</risdate><volume>28</volume><issue>17</issue><spage>2603</spage><epage>2610</epage><pages>2603-2610</pages><issn>0733-8724</issn><eissn>1558-2213</eissn><coden>JLTEDG</coden><abstract>A novel spreading code-set based on the prime code (PC) families, referred to as `transposed modified prime codes (T-MPC)', is proposed for synchronous optical code-division multiple-access (OCDMA) networks. The new code-set is constructed algorithmically to enhance and simplify its implementation. The proposed code-set performance is compared with existing spreading code families in terms of correlations, bit-error rate (BER) and cardinality. The proposed optical spreading code family doubles the cardinality as compared to existing PC families. This also implies that greater number of users can be accommodated in the network. Since there is no longer a time-shift feature in T-MPC like in conventional modified prime codes (MPC), the code is not predictable and thus even more secure. However, the code structure is similar to MPC, thus its employment in a system running MPC will be nondestructive. The code is also compatible with low-weight MPC. The results indicate that the proposed code-set has properties to enhance the OCDMA network capacity remarkably.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/JLT.2010.2056356</doi><tpages>8</tpages></addata></record> |
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| subjects | Access protocols Algorithms Applied sciences Bit error rate Code Division Multiple Access Coding, codes Compatibility Correlation Employment Exact sciences and technology Information, signal and communications theory Interference Multiaccess communication Multiple-user interference Networks optical CDMA optical coding Optical fiber communications Optical fiber networks Optical filters Optical receivers Optical telecommunications Polycarbonates prime codes Running Signal and communications theory Spreading spreading code design Synchronous Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Time division multiplexing Transmission and modulation (techniques and equipments) Wavelength division multiplexing |
| title | Synchronous Optical CDMA Networks Capacity Increase Using Transposed Modified Prime Codes |
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