{"id":"https://openalex.org/W3012985158","doi":"https://doi.org/10.1109/icnc47757.2020.9049676","title":"Energy-Focusing Window Based Power Leakage Elimination for Wideband mmWave Massive MIMO -OFDM Systems","display_name":"Energy-Focusing Window Based Power Leakage Elimination for Wideband mmWave Massive MIMO -OFDM Systems","publication_year":2020,"publication_date":"2020-02-01","ids":{"openalex":"https://openalex.org/W3012985158","doi":"https://doi.org/10.1109/icnc47757.2020.9049676","mag":"3012985158"},"language":"en","primary_location":{"id":"doi:10.1109/icnc47757.2020.9049676","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc47757.2020.9049676","pdf_url":null,"source":{"id":"https://openalex.org/S4306498707","display_name":"2020 International Conference on Computing, Networking and Communications (ICNC)","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":"2020 International Conference on Computing, Networking and Communications (ICNC)","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/A5088856084","display_name":"Bolei Wang","orcid":"https://orcid.org/0000-0001-7606-5175"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bolei Wang","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology (BNRist) and Department of Automation, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology (BNRist) and Department of Automation, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050402661","display_name":"Feifei Gao","orcid":"https://orcid.org/0000-0001-8896-352X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifei Gao","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology (BNRist) and Department of Automation, Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology (BNRist) and Department of Automation, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046584042","display_name":"Geoffrey Ye","orcid":"https://orcid.org/0000-0001-7371-3528"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Geoffrey Ye","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088856084"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.4623,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.44219755,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"944","last_page":"949"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":1.0,"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":1.0,"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":0.9998999834060669,"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":0.9998000264167786,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/delay-spread","display_name":"Delay spread","score":0.7321800589561462},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6247497200965881},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.6208290457725525},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.6124280691146851},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5947799682617188},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.590700089931488},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5402554869651794},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.5342302322387695},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.33405929803848267},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28818610310554504},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1612103283405304}],"concepts":[{"id":"https://openalex.org/C49456836","wikidata":"https://www.wikidata.org/wiki/Q666814","display_name":"Delay spread","level":4,"score":0.7321800589561462},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6247497200965881},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6208290457725525},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.6124280691146851},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5947799682617188},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.590700089931488},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5402554869651794},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.5342302322387695},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.33405929803848267},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28818610310554504},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1612103283405304},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnc47757.2020.9049676","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc47757.2020.9049676","pdf_url":null,"source":{"id":"https://openalex.org/S4306498707","display_name":"2020 International Conference on Computing, Networking and Communications (ICNC)","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":"2020 International Conference on Computing, Networking and Communications (ICNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W653761051","https://openalex.org/W1535749512","https://openalex.org/W1766888123","https://openalex.org/W2073955633","https://openalex.org/W2104074482","https://openalex.org/W2138020668","https://openalex.org/W2320098994","https://openalex.org/W2478884216","https://openalex.org/W2608083159","https://openalex.org/W2782637457","https://openalex.org/W2807609521","https://openalex.org/W2888283726","https://openalex.org/W2917655188","https://openalex.org/W2963532871"],"related_works":["https://openalex.org/W2551603730","https://openalex.org/W2109209689","https://openalex.org/W2146965464","https://openalex.org/W2365007576","https://openalex.org/W1525347708","https://openalex.org/W1974492695","https://openalex.org/W2596329565","https://openalex.org/W2099096440","https://openalex.org/W1987548326","https://openalex.org/W2185486561"],"abstract_inverted_index":{"In":[0,80],"a":[1,37,51],"massive":[2,63],"multiple-input":[3],"multiple-output":[4],"(MI-MO)":[5],"system,":[6],"the":[7,12,17,21,28,66,74,91,99,105,113,118,127,137,145,159,162],"large":[8,13],"antenna":[9],"array":[10],"and":[11,20,59,136,147,151],"bandwidth":[14],"will":[15],"induce":[16],"spatial-wideband":[18],"effect":[19],"related":[22],"beam":[23],"squint":[24],"effect,":[25],"which":[26,89],"make":[27],"energy":[29,100],"of":[30,57,69,101,115,129,161],"each":[31,70,102],"multipath":[32,71],"component":[33,72],"distributed":[34,45],"mainly":[35],"within":[36],"square":[38,76,107],"region":[39],"in":[40,61,93,109],"angle-delay":[41,110],"domain":[42,95],"rather":[43],"than":[44],"like":[46],"an":[47,85],"impulse":[48],"(or":[49],"basically":[50],"Dirichlet":[52],"kernel).":[53],"With":[54,112],"finite":[55],"numbers":[56],"antennas":[58],"subcarriers":[60],"practical":[62],"MIMO-OFDM":[64],"systems,":[65],"power":[67,119],"leakage":[68,121],"outside":[73],"corresponding":[75,106],"area":[77,108],"is":[78],"non-negligible.":[79],"this":[81,116],"paper,":[82],"we":[83],"design":[84],"optimal":[86],"energy-focusing":[87],"window,":[88,117],"shapes":[90],"channel":[92,149],"spatial-frequency":[94],"to":[96,157],"maximally":[97],"concentrate":[98],"path":[103],"inside":[104],"domain.":[111],"help":[114],"(a)":[120],"can":[122,132,140],"be":[123,133,141],"significantly":[124,142],"reduced.":[125],"Accordingly,":[126],"sparsity":[128],"millimeter-wave":[130],"channels":[131],"primely":[134],"preserved":[135],"inter-user":[138],"interference":[139],"alleviated":[143],"for":[144],"angle-":[146],"delay-based":[148],"estimation":[150],"precoding.":[152],"Simulation":[153],"results":[154],"are":[155],"provided":[156],"demonstrate":[158],"effectiveness":[160],"proposed":[163],"window":[164],"design.":[165]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
