{"id":"https://openalex.org/W3108988451","doi":"https://doi.org/10.12720/jcm.15.11.826-832","title":"WSDSBL Method for Wideband Channel Estimation in Millimeter-Wave MIMO Systems with Lens Antenna Array","display_name":"WSDSBL Method for Wideband Channel Estimation in Millimeter-Wave MIMO Systems with Lens Antenna Array","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3108988451","doi":"https://doi.org/10.12720/jcm.15.11.826-832","mag":"3108988451"},"language":"en","primary_location":{"id":"doi:10.12720/jcm.15.11.826-832","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.15.11.826-832","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.12720/jcm.15.11.826-832","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007198871","display_name":"Jicheng Dong","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jicheng Dong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100441591","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0002-2601-3198"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wei Zhang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060378291","display_name":"Bowen Yang","orcid":"https://orcid.org/0000-0002-9471-3452"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bowen Yang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5056097948","display_name":"Xihong Sang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xihong Sang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7066,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.70557332,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"826","last_page":"832"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9993000030517578,"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":0.9987000226974487,"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/subcarrier","display_name":"Subcarrier","score":0.8744827508926392},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.8325589895248413},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7169541716575623},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6936148405075073},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.6129308938980103},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5668436288833618},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5378445982933044},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5311480760574341},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5259005427360535},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.4689333736896515},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.4371257722377777},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.41618943214416504},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39363813400268555},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.3518396019935608},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31513404846191406},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.18330633640289307},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12351351976394653},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.10856521129608154}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.8744827508926392},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.8325589895248413},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7169541716575623},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6936148405075073},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.6129308938980103},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5668436288833618},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5378445982933044},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5311480760574341},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5259005427360535},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.4689333736896515},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.4371257722377777},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.41618943214416504},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39363813400268555},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.3518396019935608},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31513404846191406},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.18330633640289307},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12351351976394653},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.10856521129608154}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.12720/jcm.15.11.826-832","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.15.11.826-832","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.12720/jcm.15.11.826-832","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.15.11.826-832","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1506597047","https://openalex.org/W2045840914","https://openalex.org/W2095843437","https://openalex.org/W2111953900","https://openalex.org/W2127271355","https://openalex.org/W2195693430","https://openalex.org/W2336403911","https://openalex.org/W2339667469","https://openalex.org/W2533018994","https://openalex.org/W2560048027","https://openalex.org/W2591887671","https://openalex.org/W2604919649","https://openalex.org/W2724191955","https://openalex.org/W2769550570","https://openalex.org/W2795280823","https://openalex.org/W2810297269","https://openalex.org/W2886255402","https://openalex.org/W2891897221","https://openalex.org/W2910407148","https://openalex.org/W2925257526","https://openalex.org/W2949397245","https://openalex.org/W2966084980"],"related_works":["https://openalex.org/W2888906845","https://openalex.org/W2956159243","https://openalex.org/W2592388990","https://openalex.org/W2094167802","https://openalex.org/W2789293183","https://openalex.org/W3184967607","https://openalex.org/W2052580005","https://openalex.org/W3209291320","https://openalex.org/W3108988451","https://openalex.org/W4281748203"],"abstract_inverted_index":{"In":[0],"millimeter":[1],"wave":[2],"(mmWave)":[3],"communication":[4],"systems,":[5],"Channel":[6],"State":[7],"Information(CSI)":[8],"is":[9,45,122],"extremely":[10],"essential":[11],"for":[12],"beamforming.":[13],"The":[14],"traditional":[15],"Successive":[16],"Support":[17,62,75],"Detection":[18,63,76],"(SSD)":[19],"algorithm":[20,35,121],"can":[21],"achieve":[22],"high":[23],"wideband":[24,94,126],"channel":[25,40,65,81,96,119,127],"estimation":[26,43,66,82,120,128],"accuracy,":[27],"but":[28],"it":[29],"only":[30],"used":[31],"least":[32],"square":[33],"(LS)":[34],"to":[36,109],"recover":[37,110],"the":[38,42,60,90,93,98,103,116],"detected":[39],"part,":[41],"accuracy":[44],"low":[46,48,139],"under":[47],"SNR":[49,140],"regions.":[50,141],"To":[51],"tackle":[52],"this":[53,56],"problem,":[54],"in":[55,68,130,138],"paper,":[57],"inspired":[58],"by":[59],"classic":[61],"(SD)":[64],"scheme":[67,108],"narrowband,":[69],"we":[70,87,101],"propose":[71],"an":[72],"efficient":[73],"Wideband":[74],"Sparse":[77,104],"Bayesian":[78,105],"Learning":[79,106],"(WSDSBL)":[80],"scheme.":[83],"For":[84],"every":[85],"subcarrier,":[86,99],"first":[88],"detect":[89],"support":[91],"of":[92,97],"beamspace":[95],"then":[100],"use":[102],"(SBL)":[107],"it.":[111],"Simulation":[112],"results":[113],"show":[114],"that":[115],"proposed":[117],"WSDSBL":[118],"better":[123],"than":[124],"conventional":[125],"schemes":[129],"MSE":[131],"performance":[132],"and":[133],"achievable":[134],"sum-rate":[135],"performance,":[136],"especially":[137]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2020-12-07T00:00:00"}
