{"id":"https://openalex.org/W1985290376","doi":"https://doi.org/10.1109/icc.2014.6884258","title":"Kronecker product correlation model and limited feedback codebook design in a 3D channel model","display_name":"Kronecker product correlation model and limited feedback codebook design in a 3D channel model","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W1985290376","doi":"https://doi.org/10.1109/icc.2014.6884258","mag":"1985290376"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2014.6884258","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2014.6884258","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1401.2952","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Dawei Ying","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dawei Ying","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Frederick W. Vook","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Frederick W. Vook","raw_affiliation_strings":["Nokia Solutions and Networks, Arlington Heights, IL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nokia Solutions and Networks, Arlington Heights, IL","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Timothy A. Thomas","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy A. Thomas","raw_affiliation_strings":["Nokia Solutions and Networks, Arlington Heights, IL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nokia Solutions and Networks, Arlington Heights, IL","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"middle","author":{"id":null,"display_name":"David J. Love","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David J. Love","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":null,"display_name":"Amitava Ghosh","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amitava Ghosh","raw_affiliation_strings":["Nokia Solutions and Networks, Arlington Heights, IL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nokia Solutions and Networks, Arlington Heights, IL","institution_ids":["https://openalex.org/I72090969"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":24.8796,"has_fulltext":false,"cited_by_count":162,"citation_normalized_percentile":{"value":0.99863283,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"5865","last_page":"5870"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10069","display_name":"Antenna Design and Analysis","score":0.9993000030517578,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9991000294685364,"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":0.9490000009536743},{"id":"https://openalex.org/keywords/kronecker-product","display_name":"Kronecker product","score":0.8033000230789185},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.6680999994277954},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6536999940872192},{"id":"https://openalex.org/keywords/kronecker-delta","display_name":"Kronecker delta","score":0.6055999994277954},{"id":"https://openalex.org/keywords/orthogonality","display_name":"Orthogonality","score":0.5605999827384949},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.4756999909877777},{"id":"https://openalex.org/keywords/grassmannian","display_name":"Grassmannian","score":0.45910000801086426},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.43140000104904175}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.9490000009536743},{"id":"https://openalex.org/C46030957","wikidata":"https://www.wikidata.org/wiki/Q1238125","display_name":"Kronecker product","level":3,"score":0.8033000230789185},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.6680999994277954},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6536999940872192},{"id":"https://openalex.org/C39482219","wikidata":"https://www.wikidata.org/wiki/Q192826","display_name":"Kronecker delta","level":2,"score":0.6055999994277954},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5827999711036682},{"id":"https://openalex.org/C17137986","wikidata":"https://www.wikidata.org/wiki/Q215067","display_name":"Orthogonality","level":2,"score":0.5605999827384949},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5408999919891357},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.4756999909877777},{"id":"https://openalex.org/C162929932","wikidata":"https://www.wikidata.org/wiki/Q129638","display_name":"Grassmannian","level":2,"score":0.45910000801086426},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.43140000104904175},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.3700999915599823},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.35929998755455017},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35089999437332153},{"id":"https://openalex.org/C184898388","wikidata":"https://www.wikidata.org/wiki/Q1435712","display_name":"Pairwise comparison","level":2,"score":0.3433000147342682},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3391000032424927},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3366999924182892},{"id":"https://openalex.org/C37054046","wikidata":"https://www.wikidata.org/wiki/Q641888","display_name":"Elevation (ballistics)","level":2,"score":0.3212999999523163},{"id":"https://openalex.org/C208081375","wikidata":"https://www.wikidata.org/wiki/Q274502","display_name":"Degrees of freedom (physics and chemistry)","level":2,"score":0.3133000135421753},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.3109000027179718},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.3102000057697296},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.30320000648498535},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.28780001401901245},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.2870999872684479},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.28439998626708984},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.28119999170303345},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.2754000127315521},{"id":"https://openalex.org/C180623205","wikidata":"https://www.wikidata.org/wiki/Q1268589","display_name":"Outer product","level":3,"score":0.2563000023365021},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2558000087738037}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc.2014.6884258","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2014.6884258","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1401.2952","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1401.2952","pdf_url":"https://arxiv.org/pdf/1401.2952","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1401.2952","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1401.2952","pdf_url":"https://arxiv.org/pdf/1401.2952","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1975360388","https://openalex.org/W1982976550","https://openalex.org/W1989669461","https://openalex.org/W1999541707","https://openalex.org/W2031107356","https://openalex.org/W2031263152","https://openalex.org/W2034651337","https://openalex.org/W2048318885","https://openalex.org/W2074863717","https://openalex.org/W2087998432","https://openalex.org/W2141423178","https://openalex.org/W2147601077","https://openalex.org/W2157009680","https://openalex.org/W2165735999","https://openalex.org/W2170194781","https://openalex.org/W3146387078"],"related_works":["https://openalex.org/W123417539","https://openalex.org/W3101888099","https://openalex.org/W2060995293","https://openalex.org/W2786247911","https://openalex.org/W2125089701","https://openalex.org/W2102486315","https://openalex.org/W4226463265","https://openalex.org/W2346456796","https://openalex.org/W2963850384","https://openalex.org/W2367769046"],"abstract_inverted_index":{"A":[0],"2D":[1],"antenna":[2],"array":[3],"introduces":[4],"a":[5,65,88,106,125],"new":[6],"level":[7],"of":[8,13,32,64,91,105,124],"control":[9],"and":[10,52,71,74,93],"additional":[11],"degrees":[12],"freedom":[14],"in":[15],"multiple-input-multiple-output":[16],"(MIMO)":[17],"systems":[18],"particularly":[19],"for":[20,102,109],"the":[21,29,50,60,79,99,103,114,117,122],"so-called":[22],"\u201cmassive":[23],"MIMO\u201d":[24],"systems.":[25],"To":[26],"accurately":[27],"assess":[28],"performance":[30],"gains":[31],"these":[33],"large":[34],"arrays,":[35],"existing":[36],"azimuth-only":[37],"channel":[38,61,69],"models":[39],"have":[40],"been":[41],"extended":[42],"to":[43,116],"handle":[44],"3D":[45,68,80],"channels":[46],"by":[47,87],"modeling":[48],"both":[49],"elevation":[51,94],"azimuth":[53,92],"dimensions.":[54],"In":[55],"this":[56],"paper,":[57],"we":[58],"study":[59],"correlation":[62,81],"matrix":[63,82],"generic":[66],"ray-based":[67],"model,":[70],"our":[72],"analysis":[73],"simulation":[75],"results":[76],"demonstrate":[77],"that":[78],"can":[83],"be":[84],"well":[85],"approximated":[86],"Kronecker":[89],"production":[90],"correlations.":[95],"This":[96],"finding":[97],"lays":[98],"theoretical":[100],"support":[101],"usage":[104],"product":[107,126],"codebook":[108,127],"reduced":[110],"complexity":[111],"feedback":[112],"from":[113],"receiver":[115],"transmitter.":[118],"We":[119],"also":[120],"present":[121],"design":[123],"based":[128],"on":[129],"Grassmannian":[130],"line":[131],"packing.":[132]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":20},{"year":2018,"cited_by_count":17},{"year":2017,"cited_by_count":19},{"year":2016,"cited_by_count":20},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":8}],"updated_date":"2026-08-05T07:39:15.569665","created_date":"2016-06-24T00:00:00"}
