{"id":"https://openalex.org/W3169160770","doi":"https://doi.org/10.1145/3456415.3456528","title":"Research on Optical Code Division Multiple Access Passive Optical Network based on Chaotic Spread Spectrum","display_name":"Research on Optical Code Division Multiple Access Passive Optical Network based on Chaotic Spread Spectrum","publication_year":2021,"publication_date":"2021-02-25","ids":{"openalex":"https://openalex.org/W3169160770","doi":"https://doi.org/10.1145/3456415.3456528","mag":"3169160770"},"language":"en","primary_location":{"id":"doi:10.1145/3456415.3456528","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3456415.3456528","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 9th International Conference on Communications and Broadband Networking","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100761689","display_name":"Qi Zhang","orcid":"https://orcid.org/0000-0003-1884-5530"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Zhang","raw_affiliation_strings":["China Agricultural University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Agricultural University, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102611401","display_name":"Liwei Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"LiWei Yang","raw_affiliation_strings":["China Agricultural University,Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Agricultural University,Beijing, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054893167","display_name":"Zifang Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zifang Yu","raw_affiliation_strings":["China Agricultural University,Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Agricultural University,Beijing, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100385513","display_name":"Wenjie Zhang","orcid":"https://orcid.org/0000-0002-7470-3011"},"institutions":[{"id":"https://openalex.org/I9356336","display_name":"Minnan Normal University","ror":"https://ror.org/02vj1vm13","country_code":"CN","type":"education","lineage":["https://openalex.org/I9356336"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjie Zhang","raw_affiliation_strings":["Minnan Normal University,Zhangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Minnan Normal University,Zhangzhou, China","institution_ids":["https://openalex.org/I9356336"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4071,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.44996662,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"145","last_page":"150"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9994999766349792,"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/T10232","display_name":"Optical Network Technologies","score":0.9994999766349792,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9983999729156494,"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/T11797","display_name":"graph theory and CDMA systems","score":0.9976999759674072,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.819423496723175},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7243170142173767},{"id":"https://openalex.org/keywords/autocorrelation","display_name":"Autocorrelation","score":0.6612449288368225},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.6091318726539612},{"id":"https://openalex.org/keywords/passive-optical-network","display_name":"Passive optical network","score":0.5896872878074646},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.5565134882926941},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.5246865153312683},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.5094555020332336},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.4910421371459961},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40827837586402893},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.36009669303894043},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32953330874443054},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2749798893928528},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17184287309646606},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1432698369026184},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11279618740081787},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11275997757911682},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.08276757597923279},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08122453093528748}],"concepts":[{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.819423496723175},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7243170142173767},{"id":"https://openalex.org/C5297727","wikidata":"https://www.wikidata.org/wiki/Q786970","display_name":"Autocorrelation","level":2,"score":0.6612449288368225},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.6091318726539612},{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.5896872878074646},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.5565134882926941},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.5246865153312683},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.5094555020332336},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.4910421371459961},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40827837586402893},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.36009669303894043},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32953330874443054},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2749798893928528},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17184287309646606},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1432698369026184},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11279618740081787},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11275997757911682},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.08276757597923279},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08122453093528748},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3456415.3456528","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3456415.3456528","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 9th International Conference on Communications and Broadband Networking","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1553371992","display_name":null,"funder_award_id":"2018J01546","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G8533161310","display_name":null,"funder_award_id":"6170526061701213","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321878","display_name":"Natural Science Foundation of Fujian Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2020594910","https://openalex.org/W2059854848","https://openalex.org/W2124069159","https://openalex.org/W2523659823","https://openalex.org/W2564230486","https://openalex.org/W2806010218","https://openalex.org/W2947320005","https://openalex.org/W2947512066","https://openalex.org/W2947576491","https://openalex.org/W2971093009","https://openalex.org/W2972097893","https://openalex.org/W2972447933","https://openalex.org/W2976949860","https://openalex.org/W2984273387","https://openalex.org/W2989977765","https://openalex.org/W2995064321","https://openalex.org/W3000429258","https://openalex.org/W3024720106","https://openalex.org/W3032261479"],"related_works":["https://openalex.org/W2075517212","https://openalex.org/W2566455368","https://openalex.org/W4291802835","https://openalex.org/W2112365813","https://openalex.org/W2565613228","https://openalex.org/W1961916646","https://openalex.org/W2025701422","https://openalex.org/W2148313147","https://openalex.org/W1996377929","https://openalex.org/W2124953977"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,30,50],"have":[4],"studied":[5],"an":[6],"optical":[7,14],"code":[8,75,87],"division":[9],"multiple":[10],"access":[11],"(OCDMA-WDM-PON)":[12],"passive":[13],"network":[15],"technology":[16],"based":[17],"on":[18],"chaotic":[19,41,57,62,71,83],"spread":[20],"spectrum,":[21],"and":[22,37,64,68,103],"proposed":[23],"a":[24],"system":[25],"scheme":[26],"of":[27,39,55,70,91,96],"OCDMA-WDM-PON.":[28],"Then":[29],"analyzed":[31],"the":[32,52,66,89],"initial":[33],"value":[34],"sensitivity,":[35],"autocorrelation":[36],"cross-correlation":[38],"henon":[40,56],"sequence":[42,58,72,84],"as":[43,73,85],"address":[44,74,86,107],"code.":[45,108],"Through":[46],"MATLAB":[47],"simulation":[48],"platform,":[49],"obtained":[51],"performance":[53],"comparison":[54],"with":[59],"other":[60],"logistic":[61],"sequences,":[63],"verified":[65],"superiority":[67],"feasibility":[69],"in":[76],"communication":[77],"system.":[78],"It":[79],"is":[80],"concluded":[81],"that":[82],"has":[88],"advantages":[90],"good":[92],"performance,":[93],"large":[94],"number":[95],"users,":[97],"not":[98],"easy":[99,104],"to":[100,105],"be":[101],"copied":[102],"generate":[106]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-08-06T08:24:18.245995","created_date":"2025-10-10T00:00:00"}
