{"id":"https://openalex.org/W4388040543","doi":"https://doi.org/10.1109/pimrc56721.2023.10294062","title":"Codeword Design for Asymmetric Millimeter-Wave MIMO Systems under Mutual Coupling","display_name":"Codeword Design for Asymmetric Millimeter-Wave MIMO Systems under Mutual Coupling","publication_year":2023,"publication_date":"2023-09-05","ids":{"openalex":"https://openalex.org/W4388040543","doi":"https://doi.org/10.1109/pimrc56721.2023.10294062"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc56721.2023.10294062","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/pimrc56721.2023.10294062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","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/A5100350283","display_name":"Qi Li","orcid":"https://orcid.org/0000-0003-3768-6491"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]},{"id":"https://openalex.org/I158809036","display_name":"Shenzhen Institute of Information Technology","ror":"https://ror.org/03wrf9427","country_code":"CN","type":"education","lineage":["https://openalex.org/I158809036"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qi Li","raw_affiliation_strings":["Harbin Institute of Technology (Shenzhen),School of Electronic and Information Engineering,Shenzhen,China","School of Electronic and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology (Shenzhen),School of Electronic and Information Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016793245","display_name":"Fu\u2010Chun Zheng","orcid":"https://orcid.org/0000-0003-3184-3054"},"institutions":[{"id":"https://openalex.org/I158809036","display_name":"Shenzhen Institute of Information Technology","ror":"https://ror.org/03wrf9427","country_code":"CN","type":"education","lineage":["https://openalex.org/I158809036"]},{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fu-Chun Zheng","raw_affiliation_strings":["Harbin Institute of Technology (Shenzhen),School of Electronic and Information Engineering,Shenzhen,China","School of Electronic and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology (Shenzhen),School of Electronic and Information Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021596252","display_name":"Ke Xu","orcid":"https://orcid.org/0000-0003-1458-8741"},"institutions":[{"id":"https://openalex.org/I158809036","display_name":"Shenzhen Institute of Information Technology","ror":"https://ror.org/03wrf9427","country_code":"CN","type":"education","lineage":["https://openalex.org/I158809036"]},{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Xu","raw_affiliation_strings":["Harbin Institute of Technology (Shenzhen),School of Electronic and Information Engineering,Shenzhen,China","School of Electronic and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology (Shenzhen),School of Electronic and Information Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100434168","display_name":"Zihao Chen","orcid":"https://orcid.org/0000-0002-4842-6321"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]},{"id":"https://openalex.org/I158809036","display_name":"Shenzhen Institute of Information Technology","ror":"https://ror.org/03wrf9427","country_code":"CN","type":"education","lineage":["https://openalex.org/I158809036"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zihao Chen","raw_affiliation_strings":["Harbin Institute of Technology (Shenzhen),School of Electronic and Information Engineering,Shenzhen,China","School of Electronic and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology (Shenzhen),School of Electronic and Information Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100350283"],"corresponding_institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13018722,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9997000098228455,"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":0.9994999766349792,"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/telecommunications-link","display_name":"Telecommunications link","score":0.6318303346633911},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.6230859756469727},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5884889364242554},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5751714110374451},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.5523828864097595},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4854741394519806},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.46358156204223633},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.46224427223205566},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.4300498962402344},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2826838493347168},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19582408666610718},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.18362635374069214},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.14671063423156738}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6318303346633911},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.6230859756469727},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5884889364242554},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5751714110374451},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.5523828864097595},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4854741394519806},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46358156204223633},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.46224427223205566},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.4300498962402344},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2826838493347168},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19582408666610718},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.18362635374069214},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.14671063423156738},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc56721.2023.10294062","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/pimrc56721.2023.10294062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320337504","display_name":"Research and Development","ror":"https://ror.org/027s68j25"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1973745729","https://openalex.org/W2053521124","https://openalex.org/W2111953900","https://openalex.org/W2131294214","https://openalex.org/W2143276507","https://openalex.org/W2160843819","https://openalex.org/W2195693430","https://openalex.org/W2295341737","https://openalex.org/W2569925317","https://openalex.org/W2799625724","https://openalex.org/W2887511320","https://openalex.org/W2964045328","https://openalex.org/W3110930871","https://openalex.org/W3135289949","https://openalex.org/W3189970782"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W1761601995","https://openalex.org/W2904599916","https://openalex.org/W4321608401","https://openalex.org/W4300468626","https://openalex.org/W2909457694","https://openalex.org/W3193749313","https://openalex.org/W3040536194"],"abstract_inverted_index":{"Asymmetric":[0],"mmWave":[1],"massive":[2,12],"MIMO":[3],"systems":[4],"have":[5],"attracted":[6],"much":[7],"interest":[8],"due":[9,121],"to":[10,41,66,105,122],"the":[11,30,36,48,59,68,76,102,107,112,123,131,142,148,151],"available":[13],"spectrum":[14],"and":[15,78,110],"lower":[16],"power":[17],"consumption.":[18],"In":[19],"these":[20],"systems,":[21],"once":[22],"a":[23,84,90,96],"communication":[24],"link":[25],"has":[26],"been":[27],"established":[28],"in":[29,47,150],"beam":[31,115],"training":[32],"stage,":[33],"part":[34],"of":[35,114],"array":[37,54],"can":[38,136],"be":[39],"deactivated":[40,56,79,125],"support":[42],"asymmetric":[43],"uplink-downlink":[44],"(UL-DL)":[45],"traffic":[46],"data":[49],"transmission":[50],"stage.":[51],"For":[52],"this":[53],"with":[55],"elements,":[57],"however,":[58],"original":[60,108],"ideal":[61],"codeword":[62,109],"requires":[63],"further":[64],"compensation":[65,92,103],"overcome":[67],"pattern":[69,116],"distortion":[70,113,144],"caused":[71],"by":[72],"mutual":[73,119],"coupling":[74,91,120],"between":[75],"activated":[77],"elements.":[80,126],"We":[81,99],"therefore":[82],"propose":[83],"virtual":[85,97,133],"impedance":[86,134],"method,":[87],"which":[88],"computes":[89],"matrix":[93,104],"based":[94],"on":[95],"impedance.":[98],"then":[100],"use":[101],"refine":[106],"correct":[111],"resulting":[117],"from":[118],"partially":[124],"Simulation":[127],"results":[128],"show":[129],"that":[130],"proposed":[132],"method":[135],"not":[137],"only":[138],"make":[139],"up":[140],"for":[141],"angular":[143],"but":[145],"also":[146],"increase":[147],"gain":[149],"desired":[152],"direction.":[153]},"counts_by_year":[],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
