{"id":"https://openalex.org/W2538180268","doi":"https://doi.org/10.1109/iswcs.2016.7600852","title":"Full rank spatial channel estimation at millimeter wave systems","display_name":"Full rank spatial channel estimation at millimeter wave systems","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2538180268","doi":"https://doi.org/10.1109/iswcs.2016.7600852","mag":"2538180268"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2016.7600852","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2016.7600852","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 International Symposium on Wireless Communication Systems (ISWCS)","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/A5033231874","display_name":"Hsiao-Lan Chiang","orcid":"https://orcid.org/0000-0002-8103-6085"},"institutions":[{"id":"https://openalex.org/I245417339","display_name":"Vodafone (Germany)","ror":"https://ror.org/044qwkx83","country_code":"DE","type":"company","lineage":["https://openalex.org/I245417339","https://openalex.org/I74316835"]},{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hsiao-Lan Chiang","raw_affiliation_strings":["Vodafone Chair for Mobile Communications, Technische Universit\u00e4t Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vodafone Chair for Mobile Communications, Technische Universit\u00e4t Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I245417339","https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001955973","display_name":"Wolfgang Rave","orcid":"https://orcid.org/0000-0002-7920-0923"},"institutions":[{"id":"https://openalex.org/I245417339","display_name":"Vodafone (Germany)","ror":"https://ror.org/044qwkx83","country_code":"DE","type":"company","lineage":["https://openalex.org/I245417339","https://openalex.org/I74316835"]},{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wolfgang Rave","raw_affiliation_strings":["Vodafone Chair for Mobile Communications, Technische Universit\u00e4t Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vodafone Chair for Mobile Communications, Technische Universit\u00e4t Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I245417339","https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072562566","display_name":"Tobias Kadur","orcid":null},"institutions":[{"id":"https://openalex.org/I245417339","display_name":"Vodafone (Germany)","ror":"https://ror.org/044qwkx83","country_code":"DE","type":"company","lineage":["https://openalex.org/I245417339","https://openalex.org/I74316835"]},{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tobias Kadur","raw_affiliation_strings":["Vodafone Chair for Mobile Communications, Technische Universit\u00e4t Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vodafone Chair for Mobile Communications, Technische Universit\u00e4t Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I245417339","https://openalex.org/I78650965"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022117288","display_name":"Gerhard Fettweis","orcid":"https://orcid.org/0000-0003-4622-1311"},"institutions":[{"id":"https://openalex.org/I245417339","display_name":"Vodafone (Germany)","ror":"https://ror.org/044qwkx83","country_code":"DE","type":"company","lineage":["https://openalex.org/I245417339","https://openalex.org/I74316835"]},{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gerhard Fettweis","raw_affiliation_strings":["Vodafone Chair for Mobile Communications, Technische Universit\u00e4t Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vodafone Chair for Mobile Communications, Technische Universit\u00e4t Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I245417339","https://openalex.org/I78650965"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6145,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.81457928,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"42","last_page":"48"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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"}},{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9994000196456909,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9991999864578247,"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/beamwidth","display_name":"Beamwidth","score":0.9438179731369019},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6354769468307495},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6307241916656494},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5448848605155945},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.48895037174224854},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4701511859893799},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4486515522003174},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.4466368556022644},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.38921183347702026},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34179210662841797},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23069119453430176},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20008116960525513},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.14156785607337952},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.07466238737106323}],"concepts":[{"id":"https://openalex.org/C190060920","wikidata":"https://www.wikidata.org/wiki/Q4876232","display_name":"Beamwidth","level":3,"score":0.9438179731369019},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6354769468307495},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6307241916656494},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5448848605155945},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.48895037174224854},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4701511859893799},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4486515522003174},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.4466368556022644},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.38921183347702026},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34179210662841797},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23069119453430176},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20008116960525513},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.14156785607337952},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.07466238737106323}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswcs.2016.7600852","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2016.7600852","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 International Symposium on Wireless Communication Systems (ISWCS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6700000166893005,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W143004564","https://openalex.org/W905396345","https://openalex.org/W1490682838","https://openalex.org/W1584244501","https://openalex.org/W1921359321","https://openalex.org/W1997834106","https://openalex.org/W2049791297","https://openalex.org/W2063104534","https://openalex.org/W2116334496","https://openalex.org/W2129131372","https://openalex.org/W2140856955","https://openalex.org/W2155678104","https://openalex.org/W2165943096"],"related_works":["https://openalex.org/W3133309669","https://openalex.org/W2087159119","https://openalex.org/W2589070551","https://openalex.org/W1613226384","https://openalex.org/W4387714700","https://openalex.org/W2969395133","https://openalex.org/W2364986039","https://openalex.org/W2164011616","https://openalex.org/W4318350280","https://openalex.org/W2724724053"],"abstract_inverted_index":{"Spatial":[0],"channel":[1,29,95],"estimation":[2],"(CE)":[3],"for":[4,14,60],"hybrid":[5],"beamforming":[6],"architecture":[7],"is":[8,39,63,81,139],"one":[9,130],"of":[10,26,104,126,134],"the":[11,23,32,36,45,64,91,99,105,111,128],"crucial":[12],"challenges":[13],"millimeter":[15],"wave":[16],"(mmW)":[17],"links.":[18],"The":[19,83],"limited":[20],"beamwidth":[21],"makes":[22],"CE":[24,72,114],"incapable":[25],"resolving":[27],"multiple":[28],"paths":[30],"from":[31],"same":[33],"cluster":[34],"when":[35],"angular":[37],"spread":[38],"less":[40],"than":[41,123],"or":[42,119],"equal":[43],"to":[44,49,74,90],"beamwidth.":[46],"Therefore,":[47],"how":[48],"efficiently":[50],"obtain":[51],"reliable":[52],"links":[53],"which":[54,97,116],"provide":[55],"maximum":[56,100],"spatial":[57,101,124],"degree-of-freedom":[58,102],"gain":[59,103],"data":[61,135],"transmission":[62],"key":[65],"technology.":[66],"To":[67],"this":[68],"end,":[69],"a":[70],"novel":[71],"method":[73],"estimate":[75],"full":[76,84,92],"rank":[77,85,93],"array":[78,86],"response":[79,87],"matrices":[80,88],"presented.":[82],"lead":[89],"reconstructed":[94],"matrix,":[96],"provides":[98],"sparse":[106],"mmW":[107],"channels.":[108],"Compared":[109],"with":[110],"previously":[112],"proposed":[113,129],"methods":[115],"use":[117],"transmit":[118],"receive":[120],"diversity":[121],"rather":[122],"degrees":[125],"freedom,":[127],"shows":[131],"significant":[132],"increase":[133],"rates":[136],"as":[137],"SNR":[138],"getting":[140],"larger.":[141]},"counts_by_year":[{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
