{"id":"https://openalex.org/W2133504450","doi":"https://doi.org/10.1364/jocn.2.000967","title":"Reducing the Dispersion Effects in Multiwavelength Optical CDMA Systems by Using MCM Signaling","display_name":"Reducing the Dispersion Effects in Multiwavelength Optical CDMA Systems by Using MCM Signaling","publication_year":2010,"publication_date":"2010-10-27","ids":{"openalex":"https://openalex.org/W2133504450","doi":"https://doi.org/10.1364/jocn.2.000967","mag":"2133504450"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1364/jocn.2.000967","pdf_url":null,"source":{"id":"https://openalex.org/S180088163","display_name":"Journal of Optical Communications and Networking","issn_l":"1943-0620","issn":["1943-0620","1943-0639"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026699117","display_name":"Ngoc T. Dang","orcid":"https://orcid.org/0000-0001-9228-5629"},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ngoc T Dang","raw_affiliation_strings":["Comput. Commun. Lab., Univ. of Aizu, Aizu-Wakamatsu, Japan"],"affiliations":[{"raw_affiliation_string":"Comput. Commun. Lab., Univ. of Aizu, Aizu-Wakamatsu, Japan","institution_ids":["https://openalex.org/I141591182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065550137","display_name":"Anh T. Pham","orcid":"https://orcid.org/0000-0002-5143-1498"},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Anh T Pham","raw_affiliation_strings":["Comput. Commun. Lab., Univ. of Aizu, Aizu-Wakamatsu, Japan"],"affiliations":[{"raw_affiliation_string":"Comput. Commun. Lab., Univ. of Aizu, Aizu-Wakamatsu, Japan","institution_ids":["https://openalex.org/I141591182"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.703,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":8,"citation_normalized_percentile":{"value":0.682936,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":83,"max":84},"biblio":{"volume":"2","issue":"11","first_page":"967","last_page":"967"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11797","display_name":"Optical Code Division Multiple Access","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11797","display_name":"Optical Code Division Multiple Access","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11130","display_name":"Cryptography and Error-Correcting Codes","score":0.9815,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10649","display_name":"Diagnosis and Treatment of Multiple Myeloma","score":0.9216,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.59442365},{"id":"https://openalex.org/keywords/pulse-position-modulation","display_name":"Pulse-position modulation","score":0.5935327},{"id":"https://openalex.org/keywords/amplitude-shift-keying","display_name":"Amplitude-shift keying","score":0.52596426},{"id":"https://openalex.org/keywords/spectral-amplitude-coding","display_name":"Spectral Amplitude Coding","score":0.524744}],"concepts":[{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.67147934},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.61272526},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.59442365},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5936233},{"id":"https://openalex.org/C46035914","wikidata":"https://www.wikidata.org/wiki/Q1767289","display_name":"Pulse-position modulation","level":5,"score":0.5935327},{"id":"https://openalex.org/C2776542216","wikidata":"https://www.wikidata.org/wiki/Q6398306","display_name":"Keying","level":2,"score":0.5755188},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.5731052},{"id":"https://openalex.org/C2777973058","wikidata":"https://www.wikidata.org/wiki/Q477284","display_name":"Amplitude-shift keying","level":5,"score":0.52596426},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5032241},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.46389866},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.44684568},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.4374428},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.43423474},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32992578},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.30939794},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.24746346},{"id":"https://openalex.org/C20518276","wikidata":"https://www.wikidata.org/wiki/Q186130","display_name":"Pulse-amplitude modulation","level":4,"score":0.23807034},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2267415},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.223214},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19220078},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.18119994},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.09040016},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.07964036},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1364/jocn.2.000967","pdf_url":null,"source":{"id":"https://openalex.org/S180088163","display_name":"Journal of Optical Communications and Networking","issn_l":"1943-0620","issn":["1943-0620","1943-0639"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":13,"referenced_works":["https://openalex.org/W1585641754","https://openalex.org/W1985009561","https://openalex.org/W1991691359","https://openalex.org/W2010490004","https://openalex.org/W2081602745","https://openalex.org/W2102719937","https://openalex.org/W2130257952","https://openalex.org/W2139031073","https://openalex.org/W2147688200","https://openalex.org/W2157665822","https://openalex.org/W2161333340","https://openalex.org/W2162743342","https://openalex.org/W2168498140"],"related_works":["https://openalex.org/W2580937179","https://openalex.org/W2536684874","https://openalex.org/W2349360399","https://openalex.org/W2160934077","https://openalex.org/W2154026740","https://openalex.org/W2137481974","https://openalex.org/W2087620860","https://openalex.org/W2039294713","https://openalex.org/W1604976646","https://openalex.org/W1514452861"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,21,91,113,119,125,132],"novel":[3],"multiwavelength":[4],"optical":[5,25],"code-division":[6],"multiple-access":[7,52],"(OCDMA)":[8],"system":[9,40,110],"using":[10,99],"multicode":[11,17],"modulation":[12,103,106],"(MCM)":[13],"signaling.":[14],"For":[15],"the":[16,35,38,49,65,72,87,96,108],"demodulator,":[18],"we":[19],"employ":[20],"maximum-likelihood":[22],"detection":[23],"and":[24,58,80,104,118,131],"hard":[26],"limiters.":[27],"The":[28],"work":[29],"in":[30,86,93],"this":[31],"paper":[32],"theoretically":[33],"analyzes":[34],"performance":[36],"of":[37,51,67,74,122],"proposed":[39,88,109],"over":[41],"linear":[42],"dispersive":[43],"channels,":[44],"while":[45],"taking":[46],"into":[47],"account":[48],"impacts":[50],"interference":[53,56],"(MAI),":[54],"optical-beating":[55],"(OBI),":[57],"receiver":[59],"noise.":[60],"It":[61],"is":[62,129],"seen":[63],"that":[64],"use":[66],"MCM":[68],"can":[69,82,111,136],"significantly":[70],"relax":[71],"effects":[73],"chromatic":[75],"dispersion.":[76],"In":[77],"addition,":[78],"MAI":[79],"OBI":[81],"be":[83,137],"effectively":[84],"mitigated":[85],"system.":[89],"As":[90],"result,":[92],"comparison":[94],"with":[95],"conventional":[97],"systems":[98],"on\u2013off":[100],"keying":[101],"(OOK)":[102],"pulse-position":[105],"(PPM),":[107],"support":[112],"higher":[114],"user":[115],"bit":[116],"rate":[117],"larger":[120],"number":[121],"users.":[123],"Also,":[124],"lower":[126],"transmitted":[127],"power":[128],"required":[130],"longer":[133],"transmission":[134],"length":[135],"achieved.":[138]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2133504450","counts_by_year":[{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2024-11-24T17:32:21.576975","created_date":"2016-06-24"}
