{"id":"https://openalex.org/W2886803635","doi":"https://doi.org/10.1155/2018/3178303","title":"Adaptive OFDM\u2010IM for Enhancing Physical Layer Security and Spectral Efficiency of Future Wireless Networks","display_name":"Adaptive OFDM\u2010IM for Enhancing Physical Layer Security and Spectral Efficiency of Future Wireless Networks","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2886803635","doi":"https://doi.org/10.1155/2018/3178303","mag":"2886803635"},"language":"en","primary_location":{"id":"doi:10.1155/2018/3178303","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/3178303","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2018/3178303.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/wcmc/2018/3178303.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081329269","display_name":"Haji M. Furqan","orcid":"https://orcid.org/0000-0002-7094-8521"},"institutions":[{"id":"https://openalex.org/I3125470973","display_name":"Istanbul Medipol University","ror":"https://ror.org/037jwzz50","country_code":"TR","type":"education","lineage":["https://openalex.org/I3125470973"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Haji M. Furqan","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810, Turkey medipol.edu.tr","Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810"],"raw_orcid":"https://orcid.org/0000-0002-7094-8521","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810, Turkey medipol.edu.tr","institution_ids":["https://openalex.org/I3125470973"]},{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810","institution_ids":["https://openalex.org/I3125470973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003981633","display_name":"Jehad M. Hamamreh","orcid":"https://orcid.org/0000-0003-4435-5500"},"institutions":[{"id":"https://openalex.org/I3125470973","display_name":"Istanbul Medipol University","ror":"https://ror.org/037jwzz50","country_code":"TR","type":"education","lineage":["https://openalex.org/I3125470973"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Jehad M. Hamamreh","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810, Turkey medipol.edu.tr","Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810"],"raw_orcid":"https://orcid.org/0000-0003-4435-5500","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810, Turkey medipol.edu.tr","institution_ids":["https://openalex.org/I3125470973"]},{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810","institution_ids":["https://openalex.org/I3125470973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042730077","display_name":"H\u00fcseyin Arslan","orcid":"https://orcid.org/0000-0001-9474-7372"},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]},{"id":"https://openalex.org/I3125470973","display_name":"Istanbul Medipol University","ror":"https://ror.org/037jwzz50","country_code":"TR","type":"education","lineage":["https://openalex.org/I3125470973"]}],"countries":["TR","US"],"is_corresponding":false,"raw_author_name":"Huseyin Arslan","raw_affiliation_strings":["Department of Electrical Engineering, University of South Florida, Tampa, FL 33620, USA usf.edu","Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810, Turkey medipol.edu.tr","Department of Electrical Engineering, University of South Florida, Tampa, FL 33620","Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810"],"raw_orcid":"https://orcid.org/0000-0001-9474-7372","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of South Florida, Tampa, FL 33620, USA usf.edu","institution_ids":["https://openalex.org/I2613432"]},{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810, Turkey medipol.edu.tr","institution_ids":["https://openalex.org/I3125470973"]},{"raw_affiliation_string":"Department of Electrical Engineering, University of South Florida, Tampa, FL 33620","institution_ids":["https://openalex.org/I2613432"]},{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Istanbul Medipol University, Istanbul 34810","institution_ids":["https://openalex.org/I3125470973"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5081329269"],"corresponding_institution_ids":["https://openalex.org/I3125470973"],"apc_list":{"value":2550,"currency":"USD","value_usd":2550},"apc_paid":{"value":2550,"currency":"USD","value_usd":2550},"fwci":1.9809,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.86723506,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2018","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9979000091552734,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8861774206161499},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.8472331762313843},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.5868852138519287},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5756502151489258},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5674130320549011},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5356985926628113},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.40155258774757385},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3258891999721527},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.20538273453712463}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8861774206161499},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.8472331762313843},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.5868852138519287},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5756502151489258},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5674130320549011},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5356985926628113},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.40155258774757385},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3258891999721527},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.20538273453712463}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1155/2018/3178303","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/3178303","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2018/3178303.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:digitalcommons.usf.edu:ege_facpub-1013","is_oa":true,"landing_page_url":"https://digitalcommons.usf.edu/ege_facpub/12","pdf_url":null,"source":{"id":"https://openalex.org/S4377196272","display_name":"Digital Commons - University of South Florida (University of South Florida)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2613432","host_organization_name":"University of South Florida","host_organization_lineage":["https://openalex.org/I2613432"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical Engineering Faculty Publications","raw_type":"article"},{"id":"pmh:oai:scholarcommons.usf.edu:ege_facpub-1013","is_oa":true,"landing_page_url":"https://scholarcommons.usf.edu/ege_facpub/12","pdf_url":null,"source":{"id":"https://openalex.org/S4377196272","display_name":"Digital Commons - University of South Florida (University of South Florida)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2613432","host_organization_name":"University of South Florida","host_organization_lineage":["https://openalex.org/I2613432"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electrical Engineering Faculty Publications","raw_type":"text"},{"id":"pmh:oai:doaj.org/article:e966d582e0c348ac9c00275fcc11408e","is_oa":false,"landing_page_url":"https://doaj.org/article/e966d582e0c348ac9c00275fcc11408e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wireless Communications and Mobile Computing, Vol 2018 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2018/3178303","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/3178303","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2018/3178303.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2886803635.pdf","grobid_xml":"https://content.openalex.org/works/W2886803635.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W391578156","https://openalex.org/W1484796440","https://openalex.org/W1963614665","https://openalex.org/W1973027670","https://openalex.org/W2039065876","https://openalex.org/W2057372885","https://openalex.org/W2085665892","https://openalex.org/W2096231781","https://openalex.org/W2125054082","https://openalex.org/W2126477936","https://openalex.org/W2141619954","https://openalex.org/W2348793629","https://openalex.org/W2509004749","https://openalex.org/W2520270357","https://openalex.org/W2532749145","https://openalex.org/W2540924152","https://openalex.org/W2558778358","https://openalex.org/W2559673719","https://openalex.org/W2576735959","https://openalex.org/W2608395959","https://openalex.org/W2621135414","https://openalex.org/W2624327816","https://openalex.org/W2739128313","https://openalex.org/W2744485539","https://openalex.org/W2749440377","https://openalex.org/W2766306243","https://openalex.org/W2766610016","https://openalex.org/W2777181562","https://openalex.org/W2785469749","https://openalex.org/W2788685483","https://openalex.org/W2883106405","https://openalex.org/W4246372467"],"related_works":["https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W3097525855","https://openalex.org/W2125564215","https://openalex.org/W2517776947","https://openalex.org/W1986382998","https://openalex.org/W2369501245","https://openalex.org/W3118536199","https://openalex.org/W3168365631","https://openalex.org/W3016860855"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"algorithms":[5],"for":[6,36,90],"enhancing":[7,91],"physical":[8,92],"layer":[9,93],"security":[10,94],"and":[11,60,71,76,83,95],"spectral":[12,96],"efficiency":[13],"of":[14,44,106],"Orthogonal":[15],"Frequency":[16],"Division":[17],"Multiplexing":[18],"(OFDM)":[19],"with":[20,56,67,79],"Index":[21,58,69,81],"Modulation":[22,31,59,63,70,74,82,86],"(IM)":[23],"systems.":[24],"Particularly,":[25],"different":[26],"activation":[27],"ratios":[28],"and/or":[29],"Constellation":[30,62,73,85],"orders":[32],"are":[33,88,100],"selected":[34],"adaptively":[35],"each":[37],"subblock":[38],"based":[39],"on":[40],"the":[41,45,104,107],"channel":[42],"quality":[43],"legitimate":[46],"receiver.":[47],"More":[48],"specifically,":[49],"three":[50],"approaches":[51],"named":[52],"as":[53],"(1)":[54],"OFDM":[55,66,78],"Adaptive":[57,68,72],"Fixed":[61],"(OFDM\u2010AIM\u2010FCM),":[64],"(2)":[65],"(OFDM\u2010AIM\u2010ACM),":[75],"(3)":[77],"Variable":[80,84],"(OFDM\u2010VIM\u2010VCM)":[87],"proposed":[89,108],"efficiency.":[97],"Simulation":[98],"results":[99],"presented":[101],"to":[102],"investigate":[103],"effectiveness":[105],"algorithms.":[109]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":3}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}
