{"id":"https://openalex.org/W2782800283","doi":"https://doi.org/10.1109/glocom.2017.8254858","title":"Hybrid Precoder Design for Millimeter Wave Systems Based on Geometric Construction","display_name":"Hybrid Precoder Design for Millimeter Wave Systems Based on Geometric Construction","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2782800283","doi":"https://doi.org/10.1109/glocom.2017.8254858","mag":"2782800283"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2017.8254858","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2017.8254858","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2017 - 2017 IEEE Global Communications Conference","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/A5045603788","display_name":"Minhua Su","orcid":null},"institutions":[{"id":"https://openalex.org/I4210090971","display_name":"Southeast University","ror":"https://ror.org/00cf0ab87","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210090971"]}],"countries":["BD"],"is_corresponding":true,"raw_author_name":"Minhua Su","raw_affiliation_strings":["Department of Radio Engineering, Southeast University"],"affiliations":[{"raw_affiliation_string":"Department of Radio Engineering, Southeast University","institution_ids":["https://openalex.org/I4210090971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056225611","display_name":"Yongming Huang","orcid":"https://orcid.org/0009-0009-2545-2875"},"institutions":[{"id":"https://openalex.org/I4210090971","display_name":"Southeast University","ror":"https://ror.org/00cf0ab87","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210090971"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Yongming Huang","raw_affiliation_strings":["Department of Radio Engineering, Southeast University"],"affiliations":[{"raw_affiliation_string":"Department of Radio Engineering, Southeast University","institution_ids":["https://openalex.org/I4210090971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100439698","display_name":"Cheng Zhang","orcid":"https://orcid.org/0000-0003-2663-4207"},"institutions":[{"id":"https://openalex.org/I4210090971","display_name":"Southeast University","ror":"https://ror.org/00cf0ab87","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210090971"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Cheng Zhang","raw_affiliation_strings":["Department of Radio Engineering, Southeast University"],"affiliations":[{"raw_affiliation_string":"Department of Radio Engineering, Southeast University","institution_ids":["https://openalex.org/I4210090971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100358190","display_name":"Jianjun Zhang","orcid":"https://orcid.org/0000-0002-4830-1959"},"institutions":[{"id":"https://openalex.org/I4210090971","display_name":"Southeast University","ror":"https://ror.org/00cf0ab87","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210090971"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Jianjun Zhang","raw_affiliation_strings":["Department of Radio Engineering, Southeast University"],"affiliations":[{"raw_affiliation_string":"Department of Radio Engineering, Southeast University","institution_ids":["https://openalex.org/I4210090971"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101497980","display_name":"Yuanjie Li","orcid":"https://orcid.org/0000-0001-5931-3894"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanjie Li","raw_affiliation_strings":["Wireless Network Research Department, Huawei Technologies, Shanghai, P. R. China"],"affiliations":[{"raw_affiliation_string":"Wireless Network Research Department, Huawei Technologies, Shanghai, P. R. China","institution_ids":["https://openalex.org/I2250955327"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5045603788"],"corresponding_institution_ids":["https://openalex.org/I4210090971"],"apc_list":null,"apc_paid":null,"fwci":0.2867,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.61635916,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"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":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/T10262","display_name":"Microwave Engineering and Waveguides","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"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9988999962806702,"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/precoding","display_name":"Precoding","score":0.8547958731651306},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6984564065933228},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.6842479705810547},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.6488742828369141},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.557224690914154},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.551807701587677},{"id":"https://openalex.org/keywords/matching-pursuit","display_name":"Matching pursuit","score":0.529369592666626},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5129132270812988},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4880281984806061},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.43748340010643005},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3764442503452301},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3760879337787628},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.34512466192245483},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.24772536754608154},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23366692662239075},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15826058387756348},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.15342861413955688},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10970419645309448}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.8547958731651306},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6984564065933228},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.6842479705810547},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.6488742828369141},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.557224690914154},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.551807701587677},{"id":"https://openalex.org/C156872377","wikidata":"https://www.wikidata.org/wiki/Q6786281","display_name":"Matching pursuit","level":3,"score":0.529369592666626},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5129132270812988},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4880281984806061},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.43748340010643005},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3764442503452301},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3760879337787628},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.34512466192245483},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.24772536754608154},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23366692662239075},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15826058387756348},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.15342861413955688},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10970419645309448}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2017.8254858","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2017.8254858","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2017 - 2017 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8500000238418579,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1423052447","https://openalex.org/W1956027752","https://openalex.org/W1965673099","https://openalex.org/W1975981182","https://openalex.org/W2004294022","https://openalex.org/W2021404768","https://openalex.org/W2049791297","https://openalex.org/W2053521124","https://openalex.org/W2075148031","https://openalex.org/W2085098436","https://openalex.org/W2129727074","https://openalex.org/W2137628444","https://openalex.org/W2161515500","https://openalex.org/W2195693430","https://openalex.org/W2473067513","https://openalex.org/W2582328874","https://openalex.org/W2615358882","https://openalex.org/W2725078910","https://openalex.org/W2737688805","https://openalex.org/W3099908750"],"related_works":["https://openalex.org/W2042644197","https://openalex.org/W4281688526","https://openalex.org/W2073241848","https://openalex.org/W2152088989","https://openalex.org/W2785927776","https://openalex.org/W2756419127","https://openalex.org/W4366493479","https://openalex.org/W2020549994","https://openalex.org/W4220674950","https://openalex.org/W4214571564"],"abstract_inverted_index":{"Large-scale":[0],"antenna":[1],"arrays":[2],"which":[3,47],"provide":[4],"high":[5,37],"beamforming":[6,23],"gain":[7],"are":[8],"commonly":[9],"used":[10],"to":[11,66],"combat":[12],"the":[13,22,28,31,58,67,85,99,122,139],"serious":[14],"path-loss":[15],"in":[16,90,111],"millimeter":[17],"wave":[18],"(mmwave)":[19],"systems.":[20],"Traditionally,":[21],"is":[24,63,119],"completely":[25],"implemented":[26],"at":[27],"baseband":[29],"or":[30],"digital":[32],"domain,":[33],"which,":[34],"however,":[35],"causes":[36],"hardware":[38],"cost":[39],"and":[40,132],"power":[41],"consumption.":[42],"The":[43,93,116],"hybrid":[44,61,81],"precoding":[45,82],"method":[46,95],"can":[48,96,137],"effectively":[49],"avoids":[50],"these":[51],"problems":[52],"is,":[53],"therefore,":[54],"more":[55],"attractive.":[56],"However,":[57],"design":[59],"of":[60,70,87,101,113],"precoder":[62],"challenging":[64],"due":[65],"constant":[68],"modules":[69],"phase":[71],"shifters.":[72],"To":[73],"solve":[74],"this":[75,91],"problem,":[76],"we":[77],"propose":[78],"a":[79],"novel":[80],"approach":[83],"from":[84],"perspective":[86],"geometric":[88],"construction":[89],"paper.":[92],"new":[94],"significantly":[97],"reduce":[98],"number":[100],"RF":[102],"chains":[103],"meanwhile":[104],"still":[105],"achieve":[106],"an":[107],"almost":[108],"optimal":[109],"performance":[110],"terms":[112],"sum":[114],"rate.":[115],"proposed":[117],"algorithm":[118,127],"compared":[120],"with":[121,143],"popular":[123],"orthogonal":[124],"matching":[125],"pursuit":[126],"(OMP)":[128],"via":[129],"numerical":[130],"simulations,":[131],"shows":[133],"that":[134],"our":[135],"proposal":[136],"increase":[138],"system":[140],"spectral":[141],"efficiency":[142],"reduced":[144],"computational":[145],"complexity.":[146]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}