{"id":"https://openalex.org/W4388426818","doi":"https://doi.org/10.1109/spawc53906.2023.10304433","title":"Learning based Compressive Beam Detection Using Real-valued Beamspace Covariance Processing for mmWave Communications","display_name":"Learning based Compressive Beam Detection Using Real-valued Beamspace Covariance Processing for mmWave Communications","publication_year":2023,"publication_date":"2023-09-25","ids":{"openalex":"https://openalex.org/W4388426818","doi":"https://doi.org/10.1109/spawc53906.2023.10304433"},"language":"en","primary_location":{"id":"doi:10.1109/spawc53906.2023.10304433","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc53906.2023.10304433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 24th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","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/A5041088209","display_name":"Zhibin Yu","orcid":"https://orcid.org/0000-0003-0845-9951"},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Zhibin Yu","raw_affiliation_strings":["Huawei Technologies Duesseldorf GmbH,Munich Research Center,Munich,Germany","Munich Research Center, Huawei Technologies Duesseldorf GmbH, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Duesseldorf GmbH,Munich Research Center,Munich,Germany","institution_ids":["https://openalex.org/I4210129353"]},{"raw_affiliation_string":"Munich Research Center, Huawei Technologies Duesseldorf GmbH, Munich, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100712178","display_name":"Ahmed Abdelkader","orcid":"https://orcid.org/0000-0002-6749-1807"},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ahmed Abdelkader","raw_affiliation_strings":["Huawei Technologies Duesseldorf GmbH,Munich Research Center,Munich,Germany","Munich Research Center, Huawei Technologies Duesseldorf GmbH, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Duesseldorf GmbH,Munich Research Center,Munich,Germany","institution_ids":["https://openalex.org/I4210129353"]},{"raw_affiliation_string":"Munich Research Center, Huawei Technologies Duesseldorf GmbH, Munich, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100782810","display_name":"Xiaofeng Wu","orcid":"https://orcid.org/0000-0002-5786-4120"},"institutions":[{"id":"https://openalex.org/I4210129353","display_name":"Huawei Technologies (Germany)","ror":"https://ror.org/038cdme44","country_code":"DE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Xiaofeng Wu","raw_affiliation_strings":["Huawei Technologies Duesseldorf GmbH,Munich Research Center,Munich,Germany","Munich Research Center, Huawei Technologies Duesseldorf GmbH, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Duesseldorf GmbH,Munich Research Center,Munich,Germany","institution_ids":["https://openalex.org/I4210129353"]},{"raw_affiliation_string":"Munich Research Center, Huawei Technologies Duesseldorf GmbH, Munich, Germany","institution_ids":["https://openalex.org/I4210129353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004533757","display_name":"Martin Haardt","orcid":"https://orcid.org/0000-0001-7810-975X"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Haardt","raw_affiliation_strings":["Ilmenau University of Technology,Communications Research Lab,Ilmenau,Germany","Communications Research Lab, Ilmenau University of Technology, Ilmenau, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ilmenau University of Technology,Communications Research Lab,Ilmenau,Germany","institution_ids":["https://openalex.org/I119449181"]},{"raw_affiliation_string":"Communications Research Lab, Ilmenau University of Technology, Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"641","last_page":"645"},"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":0.9975000023841858,"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":0.9969000220298767,"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/compressed-sensing","display_name":"Compressed sensing","score":0.6979590654373169},{"id":"https://openalex.org/keywords/covariance","display_name":"Covariance","score":0.6544982194900513},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.6275453567504883},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6000199317932129},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.5467237234115601},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.52779620885849},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.49276283383369446},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45454949140548706},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.43434321880340576},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3982528746128082},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23289963603019714},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21800824999809265},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18273866176605225},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.15468701720237732},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11336833238601685},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08206099271774292}],"concepts":[{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.6979590654373169},{"id":"https://openalex.org/C178650346","wikidata":"https://www.wikidata.org/wiki/Q201984","display_name":"Covariance","level":2,"score":0.6544982194900513},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.6275453567504883},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6000199317932129},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.5467237234115601},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.52779620885849},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.49276283383369446},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45454949140548706},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.43434321880340576},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3982528746128082},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23289963603019714},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21800824999809265},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18273866176605225},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.15468701720237732},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11336833238601685},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08206099271774292},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/spawc53906.2023.10304433","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc53906.2023.10304433","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 24th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1963659194","https://openalex.org/W2086121161","https://openalex.org/W2141904749","https://openalex.org/W2195693430","https://openalex.org/W2766551577","https://openalex.org/W2937865546","https://openalex.org/W2963304087","https://openalex.org/W2964003927","https://openalex.org/W3006424994","https://openalex.org/W3013689226","https://openalex.org/W3044237917","https://openalex.org/W3091740958","https://openalex.org/W4293058060","https://openalex.org/W6802393782"],"related_works":["https://openalex.org/W2158224665","https://openalex.org/W2379589510","https://openalex.org/W4300044672","https://openalex.org/W2810730439","https://openalex.org/W1881631164","https://openalex.org/W2358292267","https://openalex.org/W2378166785","https://openalex.org/W2886934452","https://openalex.org/W1489099099","https://openalex.org/W2024369332"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"present":[4],"a":[5,65,117,137],"learning":[6],"based":[7],"beam":[8],"detection":[9],"scheme":[10,129],"using":[11],"compressive":[12,28,102],"measurements":[13],"in":[14],"mmWave":[15],"band":[16],"communications.":[17],"By":[18],"considering":[19],"that":[20,126],"the":[21,27,31,36,40,46,50,55,61,73,83,94,98,101,105,111,127,131],"measured":[22],"beam-space":[23],"covariance":[24,33],"(BSC)":[25],"is":[26,42,58],"projection":[29,103],"of":[30,35,54,64,97,104,110],"antenna-element-space":[32],"(AESC)":[34],"spatial":[37],"channel,":[38],"while":[39],"latter":[41],"directly":[43,71],"associated":[44],"to":[45,90,116],"optimal":[47],"communication":[48,75],"beam,":[49],"upper":[51],"triangular":[52],"part":[53,96],"BSC":[56,99],"matrix":[57],"selected":[59],"as":[60],"input":[62],"feature":[63],"feed-forward":[66],"neural":[67],"network":[68],"(NN)":[69],"which":[70],"detects":[72],"best":[74],"beam.":[76],"We":[77],"also":[78],"show":[79,125],"that,":[80],"by":[81],"designing":[82],"training":[84],"beams":[85],"with":[86,121,135],"structured":[87],"random":[88],"phases":[89],"be":[91],"conjugate":[92],"symmetric,":[93],"real":[95],"becomes":[100],"forward-backward":[106],"(FB)":[107],"averaged":[108],"version":[109],"AESC.":[112],"This":[113],"property":[114],"leads":[115],"small":[118],"real-valued":[119],"NN":[120],"less":[122],"nodes.":[123],"Simulations":[124],"proposed":[128],"outperforms":[130],"traditional":[132],"two-step":[133],"approach,":[134],"only":[136],"few":[138],"measurements.":[139]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
