{"id":"https://openalex.org/W4385299699","doi":"https://doi.org/10.1109/lwc.2023.3299304","title":"SARIS: Scattering Aware Reconfigurable Intelligent Surface Model and Optimization for Complex Propagation Channels","display_name":"SARIS: Scattering Aware Reconfigurable Intelligent Surface Model and Optimization for Complex Propagation Channels","publication_year":2023,"publication_date":"2023-07-27","ids":{"openalex":"https://openalex.org/W4385299699","doi":"https://doi.org/10.1109/lwc.2023.3299304"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2023.3299304","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2023.3299304","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://centralesupelec.hal.science/hal-04745527/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022294134","display_name":"Placido Mursia","orcid":"https://orcid.org/0000-0003-0338-126X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Placido Mursia","raw_affiliation_strings":["6G Networks, NEC Laboratories Europe, Heidelberg, Germany","NEC Europe Ltd., Network Laboratories (Kurfuersten-Anlage 36 69115 Heidelberg Germany - Germany)"],"raw_orcid":"https://orcid.org/0000-0003-0338-126X","affiliations":[{"raw_affiliation_string":"6G Networks, NEC Laboratories Europe, Heidelberg, Germany","institution_ids":[]},{"raw_affiliation_string":"NEC Europe Ltd., Network Laboratories (Kurfuersten-Anlage 36 69115 Heidelberg Germany - Germany)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007212041","display_name":"Sendy Phang","orcid":"https://orcid.org/0000-0002-1832-6186"},"institutions":[{"id":"https://openalex.org/I142263535","display_name":"University of Nottingham","ror":"https://ror.org/01ee9ar58","country_code":"GB","type":"education","lineage":["https://openalex.org/I142263535"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Sendy Phang","raw_affiliation_strings":["University of Nottingham, Nottingham, U.K","UON - University of Nottingham, UK (University of Nottingham\r\nUniversity Park\r\nNottingham\r\nNG7 2RD - United Kingdom)"],"raw_orcid":"https://orcid.org/0000-0002-1832-6186","affiliations":[{"raw_affiliation_string":"University of Nottingham, Nottingham, U.K","institution_ids":["https://openalex.org/I142263535"]},{"raw_affiliation_string":"UON - University of Nottingham, UK (University of Nottingham\r\nUniversity Park\r\nNottingham\r\nNG7 2RD - United Kingdom)","institution_ids":["https://openalex.org/I142263535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071187690","display_name":"Vincenzo Sciancalepore","orcid":"https://orcid.org/0000-0002-0680-7150"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vincenzo Sciancalepore","raw_affiliation_strings":["6G Networks, NEC Laboratories Europe, Heidelberg, Germany","NEC Europe Ltd., Network Laboratories (Kurfuersten-Anlage 36 69115 Heidelberg Germany - Germany)"],"raw_orcid":"https://orcid.org/0000-0002-0680-7150","affiliations":[{"raw_affiliation_string":"6G Networks, NEC Laboratories Europe, Heidelberg, Germany","institution_ids":[]},{"raw_affiliation_string":"NEC Europe Ltd., Network Laboratories (Kurfuersten-Anlage 36 69115 Heidelberg Germany - Germany)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046286603","display_name":"Gabriele Gradoni","orcid":"https://orcid.org/0000-0001-8321-6883"},"institutions":[{"id":"https://openalex.org/I142263535","display_name":"University of Nottingham","ror":"https://ror.org/01ee9ar58","country_code":"GB","type":"education","lineage":["https://openalex.org/I142263535"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Gabriele Gradoni","raw_affiliation_strings":["University of Nottingham, Nottingham, U.K","UON - University of Nottingham, UK (University of Nottingham\r\nUniversity Park\r\nNottingham\r\nNG7 2RD - United Kingdom)"],"raw_orcid":"https://orcid.org/0000-0001-8321-6883","affiliations":[{"raw_affiliation_string":"University of Nottingham, Nottingham, U.K","institution_ids":["https://openalex.org/I142263535"]},{"raw_affiliation_string":"UON - University of Nottingham, UK (University of Nottingham\r\nUniversity Park\r\nNottingham\r\nNG7 2RD - United Kingdom)","institution_ids":["https://openalex.org/I142263535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081612175","display_name":"Marco Di Renzo","orcid":"https://orcid.org/0000-0003-0772-8793"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210097418","display_name":"Laboratoire des signaux et syst\u00e8mes","ror":"https://ror.org/00skw9v43","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210097418","https://openalex.org/I4210107720"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marco Di Renzo","raw_affiliation_strings":["Université Paris-Saclay, CNRS, CentraleSupélec, Laboratoire des Signaux et Systèmes, Gif-sur-Yvette, France"],"raw_orcid":"https://orcid.org/0000-0003-0772-8793","affiliations":[{"raw_affiliation_string":"Université Paris-Saclay, CNRS, CentraleSupélec, Laboratoire des Signaux et Systèmes, Gif-sur-Yvette, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210097418"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.184,"has_fulltext":true,"cited_by_count":38,"citation_normalized_percentile":{"value":0.93043698,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"12","issue":"11","first_page":"1921","last_page":"1925"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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":0.9998000264167786,"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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9858999848365784,"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"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.984499990940094,"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/computer-science","display_name":"Computer science","score":0.7325863838195801},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6711974143981934},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5879597663879395},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.5472859144210815},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5262274742126465},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.43101179599761963},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4218376576900482},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4117981791496277},{"id":"https://openalex.org/keywords/dipole","display_name":"Dipole","score":0.41103053092956543},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3679504692554474},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3499051332473755},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.3374338150024414},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3347432017326355},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32859382033348083},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.32118093967437744},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1656615138053894},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12891098856925964},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.12234008312225342},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11586865782737732},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11503925919532776},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0897015929222107},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07877472043037415}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7325863838195801},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6711974143981934},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5879597663879395},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.5472859144210815},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5262274742126465},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.43101179599761963},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4218376576900482},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4117981791496277},{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.41103053092956543},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3679504692554474},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3499051332473755},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.3374338150024414},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3347432017326355},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32859382033348083},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.32118093967437744},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1656615138053894},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12891098856925964},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.12234008312225342},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11586865782737732},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11503925919532776},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0897015929222107},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07877472043037415},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/lwc.2023.3299304","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2023.3299304","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-04745527v1","is_oa":true,"landing_page_url":"https://centralesupelec.hal.science/hal-04745527","pdf_url":"https://centralesupelec.hal.science/hal-04745527/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Wireless Communications Letters, 2023, 12 (11), pp.1921-1925. ⟨10.1109/LWC.2023.3299304⟩","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:nottingham-repository.worktribe.com:23488819","is_oa":true,"landing_page_url":"https://nottingham-repository.worktribe.com/output/23488819","pdf_url":"https://nottingham-repository.worktribe.com/file/23488819/1/2302.01739","source":{"id":"https://openalex.org/S4306402483","display_name":"Repository@Nottingham (University of Nottingham)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I142263535","host_organization_name":"University of Nottingham","host_organization_lineage":["https://openalex.org/I142263535"],"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":"","raw_type":"Journal Article"},{"id":"pmh:oai:HAL:hal-04488370v1","is_oa":false,"landing_page_url":"https://centralesupelec.hal.science/hal-04488370","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Wireless Communications Letters, 2023, 12 (11), pp.1921-1925. ⟨10.1109/LWC.2023.3299304⟩","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-04745527v1","is_oa":true,"landing_page_url":"https://centralesupelec.hal.science/hal-04745527","pdf_url":"https://centralesupelec.hal.science/hal-04745527/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Wireless Communications Letters, 2023, 12 (11), pp.1921-1925. ⟨10.1109/LWC.2023.3299304⟩","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.5299999713897705,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G1575861119","display_name":null,"funder_award_id":"871464","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G235029728","display_name":null,"funder_award_id":"INF\\R2\\192066","funder_id":"https://openalex.org/F4320320006","funder_display_name":"Royal Society"},{"id":"https://openalex.org/G3531172524","display_name":null,"funder_award_id":"22-PEFT-004","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G3785938892","display_name":"Power-efficient radio interface for sub-7GHz distributed massive MIMO infrastructUres","funder_award_id":"ANR-22-PEFT-0004","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G7331901853","display_name":null,"funder_award_id":"EU H2020","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G9123680","display_name":null,"funder_award_id":"EP/X038491/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G98633222","display_name":null,"funder_award_id":"101017011","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320320006","display_name":"Royal Society","ror":"https://ror.org/03wnrjx87"},{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4385299699.pdf","grobid_xml":"https://content.openalex.org/works/W4385299699.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W2116724477","https://openalex.org/W2168642907","https://openalex.org/W2794013046","https://openalex.org/W3080580814","https://openalex.org/W3120434479","https://openalex.org/W3131826124","https://openalex.org/W3184442399","https://openalex.org/W3196897972","https://openalex.org/W4250589301","https://openalex.org/W4292258795","https://openalex.org/W4292970212","https://openalex.org/W4301657906","https://openalex.org/W4378842078"],"related_works":["https://openalex.org/W2355663289","https://openalex.org/W2982399888","https://openalex.org/W2106913410","https://openalex.org/W4380372336","https://openalex.org/W2354248671","https://openalex.org/W2359134391","https://openalex.org/W2594116857","https://openalex.org/W2947628004","https://openalex.org/W2935229758","https://openalex.org/W2352791832"],"abstract_inverted_index":{"The":[0],"reconfigurable":[1],"intelligent":[2],"surface":[3],"(RIS)":[4],"is":[5,82],"an":[6,77],"emerging":[7],"technology":[8],"that":[9,81,131],"changes":[10],"how":[11],"wireless":[12,60],"networks":[13],"are":[14,22,92],"perceived,":[15],"therefore":[16],"its":[17],"potential":[18],"benefits":[19],"and":[20,27,67,111,127,136],"applications":[21],"currently":[23],"under":[24],"intense":[25],"research":[26,56],"investigation.":[28],"In":[29],"this":[30,120],"letter,":[31],"we":[32,75,122],"focus":[33],"on":[34,47,58,119],"electromagnetically":[35],"consistent":[36],"models":[37],"for":[38],"RISs":[39],"inheriting":[40],"from":[41],"a":[42,124],"recently":[43],"proposed":[44,155],"model":[45,80],"based":[46],"mutually":[48],"coupled":[49],"loaded":[50,95],"wire":[51,96,104],"dipoles.":[52,97],"While":[53],"existing":[54,159],"related":[55],"focuses":[57],"free-space":[59],"channels":[61],"thereby":[62],"ignoring":[63],"interactions":[64],"between":[65],"RIS":[66,135],"scattering":[68,90],"objects":[69,91,114],"present":[70],"in":[71],"the":[72,89,100,103,106,134,141,148,154],"propagation":[73],"environment,":[74],"introduce":[76,123],"RIS-aided":[78],"channel":[79],"applicable":[83],"to":[84,139],"more":[85],"realistic":[86],"scenarios,":[87],"where":[88],"modeled":[93],"as":[94],"By":[98],"adjusting":[99],"parameters":[101],"of":[102,108],"dipoles,":[105],"properties":[107],"general":[109],"natural":[110],"engineered":[112],"material":[113],"can":[115],"be":[116],"modeled.":[117],"Based":[118],"model,":[121],"provably":[125],"convergent":[126],"efficient":[128],"iterative":[129],"algorithm":[130],"jointly":[132],"optimizes":[133],"transmitter":[137],"configurations":[138],"maximize":[140],"system":[142],"sum-rate.":[143],"Extensive":[144],"numerical":[145],"results":[146],"show":[147],"net":[149],"performance":[150],"improvement":[151],"provided":[152],"by":[153],"method":[156],"compared":[157],"with":[158],"optimization":[160],"algorithms.":[161]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":10}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}