{"id":"https://openalex.org/W4411983365","doi":"https://doi.org/10.1109/tcomm.2025.3585699","title":"Spectrally Efficient RIS-Assisted Full Duplex Communication Using Quadrature Channel Modulation","display_name":"Spectrally Efficient RIS-Assisted Full Duplex Communication Using Quadrature Channel Modulation","publication_year":2025,"publication_date":"2025-07-03","ids":{"openalex":"https://openalex.org/W4411983365","doi":"https://doi.org/10.1109/tcomm.2025.3585699"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2025.3585699","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2025.3585699","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 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/A5012012683","display_name":"Simmi Perveen","orcid":"https://orcid.org/0009-0006-0673-2490"},"institutions":[{"id":"https://openalex.org/I132153292","display_name":"Indian Institute of Technology Patna","ror":"https://ror.org/01ft5vz71","country_code":"IN","type":"education","lineage":["https://openalex.org/I132153292"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Simmi Perveen","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Patna, Patna, India","Department of Electrical Engineering, Indian Institute of Technology, Patna, India"],"raw_orcid":"https://orcid.org/0009-0006-0673-2490","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Patna, Patna, India","institution_ids":["https://openalex.org/I132153292"]},{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology, Patna, India","institution_ids":["https://openalex.org/I132153292"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069214588","display_name":"Sudhan Majhi","orcid":"https://orcid.org/0000-0002-2142-1862"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sudhan Majhi","raw_affiliation_strings":["Department of Electrical Communication Engineering, Indian Institute of Science, Bengaluru, India","Department of Electrical Communication Engineering, Indian Institute of Science, Bangalore, India"],"raw_orcid":"https://orcid.org/0000-0002-2142-1862","affiliations":[{"raw_affiliation_string":"Department of Electrical Communication Engineering, Indian Institute of Science, Bengaluru, India","institution_ids":["https://openalex.org/I59270414"]},{"raw_affiliation_string":"Department of Electrical Communication Engineering, Indian Institute of Science, Bangalore, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100624585","display_name":"Preetam Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I132153292","display_name":"Indian Institute of Technology Patna","ror":"https://ror.org/01ft5vz71","country_code":"IN","type":"education","lineage":["https://openalex.org/I132153292"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Preetam Kumar","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Patna, Patna, India","Department of Electrical Engineering, Indian Institute of Technology, Patna, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Patna, Patna, India","institution_ids":["https://openalex.org/I132153292"]},{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology, Patna, India","institution_ids":["https://openalex.org/I132153292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077149719","display_name":"Octavia A. Dobre","orcid":"https://orcid.org/0000-0001-8528-0512"},"institutions":[{"id":"https://openalex.org/I130438778","display_name":"Memorial University of Newfoundland","ror":"https://ror.org/04haebc03","country_code":"CA","type":"education","lineage":["https://openalex.org/I130438778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Octavia A. Dobre","raw_affiliation_strings":["Faculty of Engineering and Applied Science, Memorial University, St. John’s, NL, Canada"],"raw_orcid":"https://orcid.org/0000-0001-8528-0512","affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Applied Science, Memorial University, St. John’s, NL, Canada","institution_ids":["https://openalex.org/I130438778"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11897195,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"73","issue":"11","first_page":"10586","last_page":"10601"},"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9775999784469604,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9679999947547913,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/electronic-engineering","display_name":"Electronic engineering","score":0.6135178804397583},{"id":"https://openalex.org/keywords/quadrature","display_name":"Quadrature (astronomy)","score":0.5258175134658813},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.5207793116569519},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4628315269947052},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.46063172817230225},{"id":"https://openalex.org/keywords/duplex","display_name":"Duplex (building)","score":0.45163992047309875},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.42320218682289124},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37009933590888977},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.31253206729888916},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.288230299949646},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24626082181930542},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.24215400218963623},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.1662198007106781}],"concepts":[{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6135178804397583},{"id":"https://openalex.org/C62869609","wikidata":"https://www.wikidata.org/wiki/Q28137","display_name":"Quadrature (astronomy)","level":2,"score":0.5258175134658813},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.5207793116569519},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4628315269947052},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.46063172817230225},{"id":"https://openalex.org/C99611785","wikidata":"https://www.wikidata.org/wiki/Q6453233","display_name":"Duplex (building)","level":3,"score":0.45163992047309875},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.42320218682289124},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37009933590888977},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.31253206729888916},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.288230299949646},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24626082181930542},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.24215400218963623},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.1662198007106781},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2025.3585699","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2025.3585699","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6600000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5123590727","display_name":null,"funder_award_id":"TTDF/6G/526","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"}],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W2034084319","https://openalex.org/W2038619638","https://openalex.org/W2256638885","https://openalex.org/W2746113279","https://openalex.org/W3005347223","https://openalex.org/W3011747750","https://openalex.org/W3041878473","https://openalex.org/W3043220753","https://openalex.org/W3166673999","https://openalex.org/W3185270756","https://openalex.org/W3197898929","https://openalex.org/W3215711450","https://openalex.org/W4210858837","https://openalex.org/W4226153432","https://openalex.org/W4226494309","https://openalex.org/W4256217385","https://openalex.org/W4312237357","https://openalex.org/W4312763750","https://openalex.org/W4361770623","https://openalex.org/W4380303740","https://openalex.org/W4381328873","https://openalex.org/W4382119848","https://openalex.org/W4383899502","https://openalex.org/W4385732627","https://openalex.org/W4386432223","https://openalex.org/W4388074275","https://openalex.org/W4389799333","https://openalex.org/W4393241097","https://openalex.org/W4394862981","https://openalex.org/W4400526331","https://openalex.org/W4404035626"],"related_works":["https://openalex.org/W2594732948","https://openalex.org/W2040933302","https://openalex.org/W2947698050","https://openalex.org/W2803237242","https://openalex.org/W2132579355","https://openalex.org/W1973105672","https://openalex.org/W2953675468","https://openalex.org/W3162375283","https://openalex.org/W2312326092","https://openalex.org/W4386609334"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,37,60,148,151,158],"reconfigurable":[4],"intelligent":[5],"surface":[6],"(RIS)-assisted":[7],"full":[8,164],"duplex":[9,64,90,122,165],"communication":[10,166],"for":[11],"quadrature":[12,84],"channel":[13],"modulation":[14,86],"(QCM)":[15],"is":[16,49,128,175,188],"proposed.":[17],"The":[18,185],"proposed":[19,176],"scheme":[20],"exploits":[21],"transmit":[22,30,98,149],"antennas":[23,58,104,138],"and":[24,33,70,92,200,203],"radio":[25],"frequency":[26],"mirror":[27],"selection":[28],"to":[29,41,52,66,112,134,177],"the":[31,54,68,74,88,101,106,114,120,131,155,179,208],"real":[32,69],"imaginary":[34,71],"parts":[35,72],"of":[36,56,73,157,207],"QCM":[38,75,115],"symbol":[39,76,118],"independently":[40],"improve":[42],"spectral":[43,95],"efficiency.":[44,96],"A":[45,125],"dual":[46,61],"polarized":[47,62],"RIS":[48],"also":[50],"employed":[51],"extend":[53],"indexing":[55],"receive":[57,113,140,152],"at":[59,87,105,130],"half":[63,89,121],"receiver":[65,91],"separate":[67],"transmitted":[77],"during":[78],"downlink":[79],"communication.":[80],"This":[81],"setup":[82],"facilitates":[83],"spatial":[85],"further":[93,110],"enhances":[94],"After":[97],"antenna":[99,144,153],"selection,":[100],"remaining":[102],"silent":[103,137],"base":[107,132],"station":[108,133],"are":[109],"harnessed":[111],"modulated":[116],"uplink":[117,141],"from":[119],"transmitter":[123],"unit.":[124],"decision-making":[126],"method":[127],"adopted":[129],"find":[135],"these":[136],"that":[139,206],"signals.":[142],"Each":[143],"functions":[145],"as":[146],"either":[147],"or":[150],"with":[154,167,181,205],"help":[156],"duplexer":[159],"switch":[160],"which":[161],"assists":[162],"in":[163],"minimal":[168],"self-interference.":[169],"Finally,":[170],"an":[171],"enhanced":[172],"greedy":[173],"detector":[174],"detect":[178],"signal":[180],"lower":[182],"computational":[183],"complexity.":[184],"system":[186],"performance":[187],"evaluated":[189],"using":[190],"measures":[191],"like":[192],"average":[193],"bit":[194],"error":[195],"rate,":[196],"throughput,":[197],"ergodic":[198],"capacity,":[199],"energy":[201],"efficiency,":[202],"compared":[204],"existing":[209],"state-of-the-art":[210],"techniques.":[211]},"counts_by_year":[],"updated_date":"2025-11-14T23:14:49.485078","created_date":"2025-10-10T00:00:00"}