{"id":"https://openalex.org/W2581476386","doi":"https://doi.org/10.1109/iccs.2016.7833559","title":"Codebook design for millimeter-wave channel estimation with hybrid precoding structure","display_name":"Codebook design for millimeter-wave channel estimation with hybrid precoding structure","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2581476386","doi":"https://doi.org/10.1109/iccs.2016.7833559","mag":"2581476386"},"language":"en","primary_location":{"id":"doi:10.1109/iccs.2016.7833559","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccs.2016.7833559","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Communication Systems (ICCS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5054957139","display_name":"Zhenyu Xiao","orcid":"https://orcid.org/0000-0002-4884-542X"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Xiao","raw_affiliation_strings":["School of EIE, Beihang University, Beijing, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EIE, Beihang University, Beijing, P.R. China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101978739","display_name":"Chao Yin","orcid":"https://orcid.org/0000-0002-1910-4542"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Yin","raw_affiliation_strings":["School of EIE, Beihang University, Beijing, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EIE, Beihang University, Beijing, P.R. China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103019892","display_name":"Pengfei Xia","orcid":"https://orcid.org/0000-0002-5933-537X"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengfei Xia","raw_affiliation_strings":["School of EIE, Beihang University, Beijing, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EIE, Beihang University, Beijing, P.R. China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065367615","display_name":"Xiang\u2010Gen Xia","orcid":"https://orcid.org/0000-0002-5599-7683"},"institutions":[{"id":"https://openalex.org/I86501945","display_name":"University of Delaware","ror":"https://ror.org/01sbq1a82","country_code":"US","type":"education","lineage":["https://openalex.org/I86501945"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiang-Gen Xia","raw_affiliation_strings":["ECE Dept, University of Delaware, Newark, DE, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ECE Dept, University of Delaware, Newark, DE, USA","institution_ids":["https://openalex.org/I86501945"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"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":0.9994000196456909,"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":0.9983999729156494,"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/codebook","display_name":"Codebook","score":0.9709597826004028},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.8941264152526855},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.7097451686859131},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6146795749664307},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5575563907623291},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5308966040611267},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5291652679443359},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5251126885414124},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.44974616169929504},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4298156797885895},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.39315474033355713},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3312169313430786},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3029544949531555},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24533990025520325},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18079322576522827},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.17093491554260254}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.9709597826004028},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.8941264152526855},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.7097451686859131},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6146795749664307},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5575563907623291},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5308966040611267},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5291652679443359},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5251126885414124},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.44974616169929504},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4298156797885895},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.39315474033355713},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3312169313430786},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3029544949531555},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24533990025520325},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18079322576522827},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.17093491554260254},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccs.2016.7833559","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccs.2016.7833559","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Communication Systems (ICCS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5899999737739563,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1495489371","https://openalex.org/W1583464773","https://openalex.org/W2005236250","https://openalex.org/W2075148031","https://openalex.org/W2103851250","https://openalex.org/W2104074482","https://openalex.org/W2111953900","https://openalex.org/W2112985278","https://openalex.org/W2135972801","https://openalex.org/W2163886761","https://openalex.org/W2166486216","https://openalex.org/W2230457993","https://openalex.org/W2261663070","https://openalex.org/W2284875657","https://openalex.org/W2289289037","https://openalex.org/W3102347753","https://openalex.org/W6684312673","https://openalex.org/W6696234105"],"related_works":["https://openalex.org/W2293149949","https://openalex.org/W2026099691","https://openalex.org/W4284672201","https://openalex.org/W2377486419","https://openalex.org/W2123156148","https://openalex.org/W2109733478","https://openalex.org/W2014264654","https://openalex.org/W2489379490","https://openalex.org/W2141031289","https://openalex.org/W3013692990"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,43],"study":[4],"hierarchical":[5,27],"codebook":[6,28],"design":[7,25],"for":[8],"channel":[9],"estimation":[10],"in":[11],"millimeter-wave":[12],"(mmWave)":[13],"communications":[14],"with":[15,32],"a":[16,26,45,51],"hybrid":[17],"precoding":[18],"structure.":[19],"We":[20],"propose":[21],"an":[22],"approach":[23],"to":[24,49,73],"exploiting":[29],"BeaM":[30],"Widening":[31],"Multi-RF-chain":[33],"Sub-array":[34],"technique":[35],"(BMW-MS).":[36],"To":[37],"obtain":[38],"crucial":[39],"parameters":[40],"of":[41,78],"BMW-MS,":[42],"provide":[44],"closed-form":[46],"(CF)":[47],"solution":[48],"pursue":[50],"flat":[52],"beam":[53],"pattern.":[54],"Performance":[55],"comparisons":[56],"show":[57],"that":[58],"BMW-MS/CF":[59],"outperforms":[60],"the":[61,65,74],"existing":[62],"alternatives":[63],"under":[64],"per-antenna":[66],"power":[67,77,80],"constraint,":[68],"which":[69],"is":[70],"adopted":[71],"due":[72],"limited":[75],"saturation":[76],"mmWave":[79],"amplifier.":[81]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}