{"id":"https://openalex.org/W4409473766","doi":"https://doi.org/10.1109/twc.2025.3558023","title":"Superimposed Pilot Aided Wireless Communications in Full-Duplex Cellular Networks: Channel Estimation and Performance Analysis","display_name":"Superimposed Pilot Aided Wireless Communications in Full-Duplex Cellular Networks: Channel Estimation and Performance Analysis","publication_year":2025,"publication_date":"2025-04-15","ids":{"openalex":"https://openalex.org/W4409473766","doi":"https://doi.org/10.1109/twc.2025.3558023"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2025.3558023","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2025.3558023","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Wireless 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/A5101536191","display_name":"Hongru Zhang","orcid":"https://orcid.org/0000-0002-2921-1413"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongru Zhang","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2921-1413","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032322682","display_name":"Changhao Du","orcid":"https://orcid.org/0000-0002-8363-6594"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changhao Du","raw_affiliation_strings":["School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-8363-6594","affiliations":[{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101014776","display_name":"Zhipeng Feng","orcid":"https://orcid.org/0009-0002-6539-236X"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhipeng Feng","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0002-6539-236X","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082210598","display_name":"Zhifang Xing","orcid":"https://orcid.org/0009-0001-3600-0497"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhifang Xing","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0001-3600-0497","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040401781","display_name":"Zhongshan Zhang","orcid":"https://orcid.org/0000-0001-6454-4689"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I32820368","display_name":"Guangdong Polytechnic of Science and Technology","ror":"https://ror.org/01wq2p249","country_code":"CN","type":"education","lineage":["https://openalex.org/I32820368"]},{"id":"https://openalex.org/I4210165204","display_name":"Zhuhai Institute of Advanced Technology","ror":"https://ror.org/05r1mzq61","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761","https://openalex.org/I4210165204"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongshan Zhang","raw_affiliation_strings":["School of Cyberspace Science and Technology, Beijing Institute of Technology, Zhuhai, Guangdong, China","School of Cyberspace Science and Technology, Beijing Institute of Technology, ZhuHai, Guangdong, China"],"raw_orcid":"https://orcid.org/0000-0001-6454-4689","affiliations":[{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, Zhuhai, Guangdong, China","institution_ids":["https://openalex.org/I32820368","https://openalex.org/I4210165204"]},{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, ZhuHai, Guangdong, China","institution_ids":["https://openalex.org/I32820368","https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0704,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.76714982,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"24","issue":"8","first_page":"7095","last_page":"7108"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","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/T12791","display_name":"Full-Duplex Wireless Communications","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9855999946594238,"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":0.9674999713897705,"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":0.6725274324417114},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6265767812728882},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.5169105529785156},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5016705989837646},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.46470561623573303},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4611551761627197},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.45605701208114624}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6725274324417114},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6265767812728882},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.5169105529785156},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5016705989837646},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.46470561623573303},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4611551761627197},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.45605701208114624}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2025.3558023","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2025.3558023","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8325960888","display_name":null,"funder_award_id":"62201060","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2132921191","https://openalex.org/W2037910509","https://openalex.org/W4226410209","https://openalex.org/W1569013426","https://openalex.org/W2520703208","https://openalex.org/W2386645218","https://openalex.org/W1555537460","https://openalex.org/W2610266344","https://openalex.org/W2725652413","https://openalex.org/W1617165411"],"abstract_inverted_index":{"Full-Duplex":[0],"(FD)":[1],"has":[2,99],"been":[3],"widely":[4],"recognized":[5],"as":[6],"one":[7],"of":[8,40,81,87,108,209],"the":[9,14,19,38,72,78,85,106,144,167,201],"core":[10],"technologies":[11],"to":[12,28,64,67,71,77,104,142],"enhance":[13],"spectral":[15],"efficiency":[16],"(SE)":[17],"in":[18,33,137,147,187,207],"fifth":[20],"generation":[21],"(5G)":[22],"cellular":[23,41,110,139,149,189],"networks.":[24,111,140,190],"FD":[25,109,138,148,188],"technology":[26,32],"(compared":[27],"traditional":[29],"Half-Duplex":[30],"(HD)":[31],"theory)":[34],"can":[35],"achieve":[36,113],"twice":[37],"SE":[39],"networks,":[42,150],"but":[43],"it":[44],"introduces":[45],"severe":[46,79],"self-interference":[47],"(SI)":[48],"and":[49,56,84,162,214],"co-channel-interference":[50],"(CCI).":[51],"Multi-domain":[52],"(antenna-,":[53],"radio":[54],"frequency-":[55],"digital-domain)":[57],"SI":[58,66],"cancellation":[59,116],"(SIC)":[60],"techniques":[61],"are":[62,157,172],"proposed":[63,197],"reduce":[65],"a":[68,101,130],"level":[69],"close":[70],"noise":[73],"floor.":[74],"However,":[75],"due":[76],"impact":[80],"Doppler":[82,145],"shift":[83],"absence":[86],"prior":[88],"information,":[89],"eliminating":[90,96],"CCI":[91,115,160],"is":[92,123],"more":[93],"challenging":[94],"than":[95],"SI,":[97],"which":[98],"become":[100],"prominent":[102],"obstacle":[103],"improving":[105],"performance":[107,213],"To":[112],"high-performance":[114],"(CCIC),":[117],"perfect":[118],"channel":[119,154,161],"state":[120],"information":[121],"(CSI)":[122],"required.":[124],"In":[125,176],"this":[126],"paper,":[127],"we":[128,178],"propose":[129],"superimposed":[131],"pilot":[132,204],"(SP)":[133],"scheme":[134,199,206],"for":[135,159],"CCIC":[136,186,210],"Moreover,":[141],"address":[143],"shifts":[146],"two":[151],"new":[152],"SP-based":[153],"estimation":[155],"algorithms":[156],"developed":[158],"uplink/downlink":[163],"channel,":[164],"respectively.":[165],"Furthermore,":[166],"Cram\u00b4er-Rao":[168],"Lower":[169],"Bounds":[170],"(CRLBs)":[171],"also":[173],"theoretically":[174],"derived.":[175],"addition,":[177],"derive":[179],"maximum":[180,215],"achievable":[181,216],"sum":[182,217],"rate":[183],"with":[184],"imperfect":[185],"Finally,":[191],"numerical":[192],"results":[193],"show":[194],"that":[195],"our":[196],"SP":[198],"outperforms":[200],"conventional":[202],"time-multiplexed":[203],"(TP)":[205],"terms":[208],"performance,":[211],"BER":[212],"rate.":[218]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}