{"id":"https://openalex.org/W2906427993","doi":"https://doi.org/10.1109/access.2018.2889219","title":"OFDM Modulated PNC in V2X Communications: An ICI-Aware Approach Against CFOs and Time-Frequency-Selective Channels","display_name":"OFDM Modulated PNC in V2X Communications: An ICI-Aware Approach Against CFOs and Time-Frequency-Selective Channels","publication_year":2018,"publication_date":"2018-12-21","ids":{"openalex":"https://openalex.org/W2906427993","doi":"https://doi.org/10.1109/access.2018.2889219","mag":"2906427993"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2889219","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2889219","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08585014.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08585014.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043524826","display_name":"Zhenhui Situ","orcid":"https://orcid.org/0000-0001-5824-433X"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Zhenhui Situ","raw_affiliation_strings":["Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018293126","display_name":"Ivan Wang\u2010Hei Ho","orcid":"https://orcid.org/0000-0003-0043-2025"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ivan Wang-Hei Ho","raw_affiliation_strings":["Research Institute for Sustainable Urban Development, The Hong Kong Polytechnic University, Hong Kong","ORCiD","Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Research Institute for Sustainable Urban Development, The Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]},{"raw_affiliation_string":"Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066110295","display_name":"Taotao Wang","orcid":"https://orcid.org/0000-0001-9454-4997"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]},{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN","HK"],"is_corresponding":false,"raw_author_name":"Taotao Wang","raw_affiliation_strings":["Department of Information Engineering, The Chinese University of Hong Kong, Hong Kong","College of Information Engineering, Shenzhen University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, The Chinese University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"College of Information Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019164720","display_name":"Soung Chang Liew","orcid":"https://orcid.org/0000-0001-7055-6483"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Soung Chang Liew","raw_affiliation_strings":["Department of Information Engineering, The Chinese University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, The Chinese University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023916531","display_name":"Chi-Kin Chau","orcid":"https://orcid.org/0000-0003-0362-2844"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Sid Chi-Kin Chau","raw_affiliation_strings":["Research School of Computer Science, The Australian National University, Canberra, ACT, Australia"],"affiliations":[{"raw_affiliation_string":"Research School of Computer Science, The Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5043524826"],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.5234,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.69312551,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"7","issue":null,"first_page":"4880","last_page":"4897"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9994999766349792,"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"}},{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9991999864578247,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8127979636192322},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6521252393722534},{"id":"https://openalex.org/keywords/time\u2013frequency-analysis","display_name":"Time\u2013frequency analysis","score":0.588258683681488},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33272209763526917},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.32628965377807617},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.325361430644989},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3239368796348572},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3224659860134125}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8127979636192322},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6521252393722534},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.588258683681488},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33272209763526917},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.32628965377807617},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.325361430644989},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3239368796348572},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3224659860134125},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/access.2018.2889219","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2889219","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08585014.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:fb03eaad70794b2c912f0d63d725b308","is_oa":true,"landing_page_url":"https://doaj.org/article/fb03eaad70794b2c912f0d63d725b308","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 4880-4897 (2019)","raw_type":"article"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/88803","is_oa":false,"landing_page_url":"http://hdl.handle.net/10397/88803","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal/Magazine Article"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/317390","is_oa":false,"landing_page_url":"http://hdl.handle.net/1885/317390","pdf_url":null,"source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access","raw_type":"Journal article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2889219","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2889219","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08585014.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G192904839","display_name":null,"funder_award_id":"G-YBR2","funder_id":"https://openalex.org/F4320322598","funder_display_name":"Hong Kong Polytechnic University"},{"id":"https://openalex.org/G2810876607","display_name":null,"funder_award_id":"61401384","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3047137582","display_name":null,"funder_award_id":"ITF/447/16FP","funder_id":"https://openalex.org/F4320321920","funder_display_name":"Innovation and Technology Commission"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5709445781","display_name":null,"funder_award_id":"HKSAR","funder_id":"https://openalex.org/F4320326427","funder_display_name":"Innovation and Technology Fund"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6043759817","display_name":null,"funder_award_id":"ITF/447/16FP","funder_id":"https://openalex.org/F4320326427","funder_display_name":"Innovation and Technology Fund"},{"id":"https://openalex.org/G7800925658","display_name":null,"funder_award_id":"G-YBK6","funder_id":"https://openalex.org/F4320322598","funder_display_name":"Hong Kong Polytechnic University"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321920","display_name":"Innovation and Technology Commission","ror":"https://ror.org/04vf9tr09"},{"id":"https://openalex.org/F4320322598","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98"},{"id":"https://openalex.org/F4320326427","display_name":"Innovation and Technology Fund","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2906427993.pdf","grobid_xml":"https://content.openalex.org/works/W2906427993.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1531058627","https://openalex.org/W1601759414","https://openalex.org/W1975099099","https://openalex.org/W2019599312","https://openalex.org/W2027563534","https://openalex.org/W2030920523","https://openalex.org/W2038263379","https://openalex.org/W2046553641","https://openalex.org/W2046700236","https://openalex.org/W2052963087","https://openalex.org/W2060318662","https://openalex.org/W2086642708","https://openalex.org/W2089152372","https://openalex.org/W2099411281","https://openalex.org/W2100770837","https://openalex.org/W2111834530","https://openalex.org/W2114004090","https://openalex.org/W2127117141","https://openalex.org/W2127295999","https://openalex.org/W2136978440","https://openalex.org/W2137813581","https://openalex.org/W2138824526","https://openalex.org/W2141658588","https://openalex.org/W2143553410","https://openalex.org/W2169790383","https://openalex.org/W2203527323","https://openalex.org/W2293741284","https://openalex.org/W2517695123","https://openalex.org/W2688805433","https://openalex.org/W2963246418","https://openalex.org/W6655383422","https://openalex.org/W6687934784","https://openalex.org/W6941428585"],"related_works":["https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W3097525855","https://openalex.org/W2125564215","https://openalex.org/W4391741972","https://openalex.org/W1986382998","https://openalex.org/W2517776947","https://openalex.org/W2084482193","https://openalex.org/W2972611783","https://openalex.org/W4243590696"],"abstract_inverted_index":{"This":[0],"paper":[1,142],"studies":[2,46],"the":[3,15,28,35,59,82,102,130,135,160,175,179,190,216,220,224,228],"application":[4],"of":[5,18,47,193],"physical-layer":[6],"network":[7],"coding":[8],"(PNC)":[9],"in":[10,74,106,120,202],"vehicle-to-everything":[11],"communications":[12],"to":[13,65,70,214],"accommodate":[14],"time-critical":[16],"nature":[17],"vehicular":[19,83],"ad-hoc":[20],"networks":[21,56],"(VANETs).":[22],"The":[23,184],"idea":[24],"can":[25,127,187],"theoretically":[26],"reduce":[27],"transmission":[29],"latency":[30],"by":[31,41,195],"50%,":[32],"thus":[33],"alleviating":[34],"short":[36],"contact":[37],"time":[38],"issues":[39,126],"caused":[40],"high-speed":[42,66],"vehicle":[43],"motion.":[44],"Conventional":[45],"PNC":[48,109],"primarily":[49],"considered":[50],"static":[51],"networks.":[52],"In":[53],"highly":[54],"mobile":[55],"like":[57],"VANETs,":[58],"carrier":[60],"frequency":[61,76],"offsets":[62],"(CFOs)":[63],"due":[64],"motion":[67],"will":[68],"lead":[69],"inter-carrier":[71],"interference":[72],"(ICI)":[73],"orthogonal":[75],"division":[77],"multiplexing":[78],"(OFDM)":[79],"systems.":[80],"Moreover,":[81],"environment":[84],"with":[85,174],"time\u2013frequency-selective":[86],"channels":[87],"further":[88],"undermines":[89],"accurate":[90,150],"channel":[91,151,156,161,203],"estimation":[92,162],"for":[93],"multiple":[94],"users.":[95],"It":[96],"is":[97],"also":[98],"worth":[99],"noting":[100],"that":[101,104,147,223,230],"CFO":[103,115],"exists":[105],"OFDM":[107],"modulated":[108],"cannot":[110],"be":[111],"completely":[112],"eliminated":[113],"through":[114],"tracking":[116],"and":[117,155,163,165,171,178,199,206,210,219],"equalization":[118],"as":[119,167,234],"conventional":[121],"point-to-point":[122],"transmissions.":[123],"These":[124],"critical":[125],"significantly":[128],"increase":[129],"bit":[131],"error":[132],"rate":[133],"at":[134],"receiver.":[136],"To":[137],"address":[138],"these":[139],"challenges,":[140],"this":[141],"proposes":[143],"an":[144],"ICI-aware":[145],"approach":[146,186],"jointly":[148],"achieves":[149],"estimation,":[152,204],"signal":[153],"detection,":[154,205],"decoding.":[157,207],"We":[158],"express":[159],"detection":[164],"decoding":[166],"two":[168],"optimization":[169],"problems":[170],"resolve":[172],"them":[173],"expectation\u2013maximization":[176],"algorithm":[177,226],"belief":[180],"propagation":[181],"algorithm,":[182],"respectively.":[183],"proposed":[185,217,225],"efficiently":[188],"mitigate":[189],"negative":[191],"effect":[192],"ICI":[194,233],"exploiting":[196],"both":[197],"pilot":[198],"data":[200],"tones":[201],"Both":[208],"simulation":[209],"experiment":[211],"are":[212],"conducted":[213],"evaluate":[215],"approach,":[218],"results":[221],"reveal":[222],"outperforms":[227],"benchmark":[229],"simply":[231],"treats":[232],"Gaussian":[235],"noise.":[236]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2019-01-01T00:00:00"}