{"id":"https://openalex.org/W3000429258","doi":"https://doi.org/10.1007/s12095-019-00422-1","title":"New asymptotically optimal three-dimensional wave-length/space/time optical orthogonal codes for OCDMA systems","display_name":"New asymptotically optimal three-dimensional wave-length/space/time optical orthogonal codes for OCDMA systems","publication_year":2020,"publication_date":"2020-01-10","ids":{"openalex":"https://openalex.org/W3000429258","doi":"https://doi.org/10.1007/s12095-019-00422-1","mag":"3000429258"},"language":"en","primary_location":{"id":"doi:10.1007/s12095-019-00422-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12095-019-00422-1","pdf_url":null,"source":{"id":"https://openalex.org/S129219326","display_name":"Cryptography and Communications","issn_l":"1936-2447","issn":["1936-2447","1936-2455"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cryptography and Communications","raw_type":"journal-article"},"type":"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/A5080670769","display_name":"Jos\u00e9 Ortiz-Ubarri","orcid":"https://orcid.org/0000-0002-4917-6029"},"institutions":[{"id":"https://openalex.org/I200399037","display_name":"University of Puerto Rico System","ror":"https://ror.org/02yg0nm07","country_code":"PR","type":"education","lineage":["https://openalex.org/I200399037"]}],"countries":["PR"],"is_corresponding":true,"raw_author_name":"Jos\u00e9 Ortiz-Ubarri","raw_affiliation_strings":["Computer Science Department, University of Puerto Rico, San Juan, Puerto Rico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of Puerto Rico, San Juan, Puerto Rico","institution_ids":["https://openalex.org/I200399037"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5080670769"],"corresponding_institution_ids":["https://openalex.org/I200399037"],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":null,"fwci":0.3256,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.52211488,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"12","issue":"4","first_page":"785","last_page":"794"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11797","display_name":"graph theory and CDMA systems","score":0.9998999834060669,"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":"graph theory and CDMA systems","score":0.9998999834060669,"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":"Coding theory and cryptography","score":0.9818999767303467,"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":"Multiple Myeloma Research and Treatments","score":0.9369999766349792,"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/code","display_name":"Code (set theory)","score":0.49917030334472656},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.4723295569419861},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43282341957092285},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.4117933213710785},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4116147756576538},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4115142822265625},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.32245534658432007},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3218655586242676},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.301296204328537},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.25236982107162476},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20758500695228577},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.17250198125839233}],"concepts":[{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.49917030334472656},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.4723295569419861},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43282341957092285},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.4117933213710785},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4116147756576538},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4115142822265625},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.32245534658432007},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3218655586242676},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.301296204328537},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.25236982107162476},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20758500695228577},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.17250198125839233},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12095-019-00422-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12095-019-00422-1","pdf_url":null,"source":{"id":"https://openalex.org/S129219326","display_name":"Cryptography and Communications","issn_l":"1936-2447","issn":["1936-2447","1936-2455"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cryptography and Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6600000262260437,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G7744972775","display_name":null,"funder_award_id":"1438838","funder_id":"https://openalex.org/F4320332168","funder_display_name":"Directorate for Education and Human Resources"}],"funders":[{"id":"https://openalex.org/F4320332168","display_name":"Directorate for Education and Human Resources","ror":"https://ror.org/014bj5w56"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1530756654","https://openalex.org/W1964041428","https://openalex.org/W1977101828","https://openalex.org/W1986564644","https://openalex.org/W2002657923","https://openalex.org/W2005583345","https://openalex.org/W2008287320","https://openalex.org/W2019941684","https://openalex.org/W2027486955","https://openalex.org/W2052085834","https://openalex.org/W2056379654","https://openalex.org/W2063273637","https://openalex.org/W2121332818","https://openalex.org/W2134088725","https://openalex.org/W2142293082","https://openalex.org/W2148338839","https://openalex.org/W2164040409","https://openalex.org/W2593375465","https://openalex.org/W2612069253","https://openalex.org/W2785864595"],"related_works":["https://openalex.org/W2066767660","https://openalex.org/W2138986309","https://openalex.org/W1637219390","https://openalex.org/W2566455368","https://openalex.org/W1565351745","https://openalex.org/W1545871511","https://openalex.org/W1880193682","https://openalex.org/W2268994400","https://openalex.org/W4385747853","https://openalex.org/W2028322296"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}