{"id":"https://openalex.org/W4200280320","doi":"https://doi.org/10.1109/wcsp52459.2021.9613236","title":"Achievable Rate Analysis for Distributed Intelligent Reflecting Surface-Aided MIMO Communications","display_name":"Achievable Rate Analysis for Distributed Intelligent Reflecting Surface-Aided MIMO Communications","publication_year":2021,"publication_date":"2021-10-20","ids":{"openalex":"https://openalex.org/W4200280320","doi":"https://doi.org/10.1109/wcsp52459.2021.9613236"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp52459.2021.9613236","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613236","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-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/A5100329014","display_name":"Xuan Wang","orcid":"https://orcid.org/0000-0002-6986-2165"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xuan Wang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100614031","display_name":"Fan Yang","orcid":"https://orcid.org/0000-0002-4856-1929"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan Yang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100372762","display_name":"Jun-Bo Wang","orcid":"https://orcid.org/0000-0002-1881-3558"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun-Bo Wang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100408729","display_name":"Hua Zhang","orcid":"https://orcid.org/0000-0003-0734-1329"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Zhang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100329014"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.18128264,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9797999858856201,"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/T12042","display_name":"Satellite Communication Systems","score":0.9757000207901001,"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/beamforming","display_name":"Beamforming","score":0.8267025947570801},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.765589714050293},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.7621780037879944},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7196334600448608},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7119768261909485},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6337057948112488},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6123296022415161},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.469793438911438},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.42131534218788147},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.4167774021625519},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3713487982749939},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.23904043436050415},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2216106653213501},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19202494621276855},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14235341548919678},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13344958424568176},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.07364249229431152}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8267025947570801},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.765589714050293},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.7621780037879944},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7196334600448608},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7119768261909485},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6337057948112488},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6123296022415161},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.469793438911438},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.42131534218788147},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.4167774021625519},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3713487982749939},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.23904043436050415},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2216106653213501},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19202494621276855},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14235341548919678},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13344958424568176},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.07364249229431152},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp52459.2021.9613236","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613236","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1103598257","display_name":null,"funder_award_id":"2018YF-B2202200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335967","display_name":"Science and Technology Project of State Grid","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1997834106","https://openalex.org/W2054692642","https://openalex.org/W2116334496","https://openalex.org/W2125986229","https://openalex.org/W2141682101","https://openalex.org/W2327455150","https://openalex.org/W2805166665","https://openalex.org/W2891191577","https://openalex.org/W2891354184","https://openalex.org/W2949670636","https://openalex.org/W2950077417","https://openalex.org/W2963355537","https://openalex.org/W2970297297","https://openalex.org/W2990747873","https://openalex.org/W2995554704","https://openalex.org/W3002205212","https://openalex.org/W3009957829","https://openalex.org/W3035386068","https://openalex.org/W3080743182","https://openalex.org/W3082208370","https://openalex.org/W3093549935","https://openalex.org/W3098476189","https://openalex.org/W3100082866","https://openalex.org/W3122864568"],"related_works":["https://openalex.org/W3087844490","https://openalex.org/W3090699061","https://openalex.org/W4387546583","https://openalex.org/W2055634632","https://openalex.org/W2051762234","https://openalex.org/W2131408743","https://openalex.org/W2787827467","https://openalex.org/W4367031485","https://openalex.org/W3114941719","https://openalex.org/W4386883085"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,32,53],"investigate":[4],"an":[5,55],"distributed":[6],"intelligent":[7],"reflecting":[8],"surfaces":[9],"(IRSs)-assisted":[10],"multiple-input":[11],"multiple-output":[12],"(MIMO)":[13],"communication":[14],"system.":[15],"To":[16],"maximize":[17],"the":[18,22,25,30,35,39,45,49,62,69,73],"achievable":[19,87],"rate":[20,88],"of":[21,29,68],"receiver":[23],"under":[24],"transmit":[26,63],"power":[27],"constraint":[28],"transmitter,":[31],"jointly":[33],"optimize":[34],"active":[36],"beamforming":[37,43],"at":[38,44],"transmitter":[40],"and":[41],"passive":[42],"IRSs,":[46],"respectively.":[47],"Since":[48],"problem":[50],"is":[51],"non-convex,":[52],"propose":[54],"alternating":[56],"optimization":[57],"algorithm":[58],"by":[59],"iteratively":[60],"optimizing":[61],"precoding":[64],"matrix":[65],"or":[66],"one":[67],"reflection":[70],"coefficients":[71],"with":[72,90],"others":[74],"being":[75],"fixed.":[76],"Simulation":[77],"results":[78],"show":[79],"that":[80],"our":[81],"proposed":[82],"scheme":[83],"can":[84],"achieve":[85],"higher":[86],"compared":[89],"other":[91],"benchmark":[92],"schemes.":[93]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}