乐胖代购免代理版

{"id":"https://openalex.org/W3213982238","doi":"https://doi.org/10.1109/tsp.2021.3125607","title":"Tensor-Based Joint Channel Estimation and Symbol Detection for Time-Varying mmWave Massive MIMO Systems","display_name":"Tensor-Based Joint Channel Estimation and Symbol Detection for Time-Varying mmWave Massive MIMO Systems","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3213982238","doi":"https://doi.org/10.1109/tsp.2021.3125607","mag":"3213982238"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2021.3125607","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5054457063","display_name":"Jianhe Du","orcid":"https://orcid.org/0000-0002-7538-8818"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jianhe Du","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077580654","display_name":"Meng Han","orcid":"https://orcid.org/0000-0002-5008-5167"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Meng Han","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053969003","display_name":"Yuanzhi Chen","orcid":"https://orcid.org/0000-0001-9749-7313"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuanzhi Chen","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063547548","display_name":"Libiao Jin","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Libiao Jin","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5050402661","display_name":"Feifei Gao","orcid":"https://orcid.org/0000-0001-8896-352X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Feifei Gao","raw_affiliation_strings":[],"affiliations":[]}],"institution_assertions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.563,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.999985,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"69","issue":null,"first_page":"6251","last_page":"6266"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9993,"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":0.9993,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9976,"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":0.9971,"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/planar-array","display_name":"Planar array","score":0.4726193},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.42556143}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.72044563},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6522094},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6415206},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.63544273},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5457709},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5340328},{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.47622257},{"id":"https://openalex.org/C2775980084","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Planar array","level":2,"score":0.4726193},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.44327092},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.42556143},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.42127514},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.33807695},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28873536},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2651925},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1761134},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.106101036},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2021.3125607","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61831013"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"62171416"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61601414"},{"funder":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities","award_id":"CUC210B005"}],"datasets":[],"versions":[],"referenced_works_count":46,"referenced_works":["https://openalex.org/W1527714054","https://openalex.org/W1573301526","https://openalex.org/W1963659194","https://openalex.org/W1989549091","https://openalex.org/W2000045479","https://openalex.org/W2008560788","https://openalex.org/W2027711878","https://openalex.org/W2035146430","https://openalex.org/W2044777402","https://openalex.org/W2051219723","https://openalex.org/W2057503509","https://openalex.org/W2095344305","https://openalex.org/W2096710051","https://openalex.org/W2099228589","https://openalex.org/W2101641981","https://openalex.org/W2104074482","https://openalex.org/W2105033490","https://openalex.org/W2111953900","https://openalex.org/W2123930706","https://openalex.org/W2126023613","https://openalex.org/W2127271355","https://openalex.org/W2137628444","https://openalex.org/W2138020668","https://openalex.org/W2141576921","https://openalex.org/W2152190062","https://openalex.org/W2193576262","https://openalex.org/W2195693430","https://openalex.org/W2281558960","https://openalex.org/W2400598469","https://openalex.org/W2490222774","https://openalex.org/W2509733445","https://openalex.org/W2547350840","https://openalex.org/W2604974991","https://openalex.org/W2740088812","https://openalex.org/W2800190297","https://openalex.org/W2833137168","https://openalex.org/W2899529562","https://openalex.org/W2904626632","https://openalex.org/W2914254158","https://openalex.org/W2942467911","https://openalex.org/W2949469590","https://openalex.org/W2959675167","https://openalex.org/W2982280489","https://openalex.org/W3013945510","https://openalex.org/W3098767771","https://openalex.org/W3103026331"],"related_works":["https://openalex.org/W4291895924","https://openalex.org/W2941374357","https://openalex.org/W2561058892","https://openalex.org/W2545343974","https://openalex.org/W2500106866","https://openalex.org/W2134520490","https://openalex.org/W2112785353","https://openalex.org/W2062470290","https://openalex.org/W2038397443","https://openalex.org/W1783583321"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,59,144],"tensor-based":[4],"joint":[5,191],"channel":[6,83,120,192],"parameter":[7],"estimation":[8,163,193],"and":[9,43,71,85,112,169,178,194],"information":[10,32,88,195],"symbol":[11,196],"detection":[12,197],"scheme":[13],"is":[14,137,152,170],"developed":[15],"for":[16,172],"millimeter":[17],"wave":[18],"(mmWave)":[19],"massive":[20],"multiple-input":[21],"multiple-output":[22],"(MIMO)":[23],"communication":[24],"systems.":[25],"At":[26],"the":[27,31,38,52,81,87,91,117,149,158,162,186,189],"base":[28],"station":[29,54],"(BS),":[30],"symbols":[33,89],"are":[34,56],"encoded":[35],"according":[36],"to":[37,128],"Khatri-Rao":[39],"space-time":[40],"(KRST)":[41],"method":[42],"transmitted":[44],"through":[45],"time-varying":[46],"channels.":[47,97],"The":[48],"received":[49],"signals":[50],"at":[51],"mobile":[53],"(MS)":[55],"constructed":[57],"into":[58,143],"nested":[60],"complex-valued":[61],"parallel":[62],"factor":[63],"(PARAFAC)":[64],"model,":[65,74,78,100],"which":[66],"contains":[67],"an":[68,72],"outer":[69,77],"model":[70],"inner":[73,99],"respectively.":[75],"With":[76,98],"we":[79,101,139],"estimate":[80],"compound":[82,119],"matrix":[84],"detect":[86],"considering":[90],"sparse":[92],"scattering":[93],"nature":[94],"of":[95,107,188],"mmWave":[96],"extract":[102],"physical":[103,123],"parameters,":[104],"including":[105],"angles":[106],"arrival/departure":[108],"(AoAs/AoDs),":[109],"Doppler":[110],"shifts":[111],"complex":[113,141],"path":[114],"gains":[115],"from":[116],"estimated":[118],"matrix.":[121],"These":[122],"parameters":[124],"can":[125],"be":[126],"used":[127],"significantly":[129],"reduce":[130],"feedback":[131],"overhead.":[132],"A":[133],"tricky":[134],"way":[135],"here":[136],"that":[138,148],"convert":[140],"inner-submodel":[142],"real":[145],"one":[146,160],"such":[147],"computational":[150,167],"complexity":[151],"reduced.":[153],"Compared":[154],"with":[155,165],"existing":[156],"schemes,":[157],"proposed":[159,190],"improves":[161],"accuracy":[164],"low":[166],"complexity,":[168],"applicable":[171],"both":[173],"uniform":[174,179],"linear":[175],"arrays":[176,181],"(ULAs)":[177],"planar":[180],"(UPAs).":[182],"Simulation":[183],"results":[184],"demonstrate":[185],"effectiveness":[187],"scheme.":[198]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W3213982238","counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":2}],"updated_date":"2025-04-23T03:58:36.567991","created_date":"2021-11-22"}