{"id":"https://openalex.org/W4401509150","doi":"https://doi.org/10.1109/iccworkshops59551.2024.10615793","title":"Hashing Beam Training for Near-Field Communications","display_name":"Hashing Beam Training for Near-Field Communications","publication_year":2024,"publication_date":"2024-06-09","ids":{"openalex":"https://openalex.org/W4401509150","doi":"https://doi.org/10.1109/iccworkshops59551.2024.10615793"},"language":"en","primary_location":{"id":"doi:10.1109/iccworkshops59551.2024.10615793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops59551.2024.10615793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"},"type":"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/A5088294083","display_name":"Yuan Xu","orcid":"https://orcid.org/0000-0002-3539-4068"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Xu","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China,310027"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China,310027","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100318060","display_name":"Wei Li","orcid":"https://orcid.org/0000-0001-9144-1108"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Wei Li","raw_affiliation_strings":["School of Electrical and Electronics Engineering. Nanyang Technological University,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronics Engineering. Nanyang Technological University,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076730859","display_name":"Chongwen Huang","orcid":"https://orcid.org/0000-0001-8398-8437"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chongwen Huang","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China,310027"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China,310027","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003080129","display_name":"Chen Zhu","orcid":"https://orcid.org/0000-0002-4320-4826"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Zhu","raw_affiliation_strings":["College of Engineering, Zhejiang University,Hangzhou,China,310015"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, Zhejiang University,Hangzhou,China,310015","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066878475","display_name":"Zhaohui Yang","orcid":"https://orcid.org/0000-0002-4475-589X"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaohui Yang","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China,310027"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China,310027","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030384645","display_name":"Jun Yang","orcid":"https://orcid.org/0000-0002-8379-0321"},"institutions":[{"id":"https://openalex.org/I4210098582","display_name":"ZTE (China)","ror":"https://ror.org/00rjhhq63","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210098582"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Yang","raw_affiliation_strings":["Wireless Product R&#x0026;D Institute, ZTE Corporation,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Product R&#x0026;D Institute, ZTE Corporation,China","institution_ids":["https://openalex.org/I4210098582"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039927858","display_name":"Jiguang He","orcid":"https://orcid.org/0000-0002-6227-2138"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Jiguang He","raw_affiliation_strings":["Technology Innovation Institute,Masdar City, Abu Dhabi,UAE,9639"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute,Masdar City, Abu Dhabi,UAE,9639","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100751311","display_name":"Zhaoyang Zhang","orcid":"https://orcid.org/0000-0003-2346-6228"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaoyang Zhang","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China,310027"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University,Hangzhou,China,310027","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056145687","display_name":"M\u00e9rouane Debbah","orcid":"https://orcid.org/0000-0001-8941-8080"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"M\u00e9rouane Debbah","raw_affiliation_strings":["KU 6G Research Center, Khalifa University of Science and Technology,Abu Dhabi,UAE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU 6G Research Center, Khalifa University of Science and Technology,Abu Dhabi,UAE","institution_ids":["https://openalex.org/I176601375"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5569,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.65994948,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"732","last_page":"737"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9986000061035156,"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/training","display_name":"Training (meteorology)","score":0.6281989216804504},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6025586724281311},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4902339577674866},{"id":"https://openalex.org/keywords/beam","display_name":"Beam (structure)","score":0.46950507164001465},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.42658448219299316},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22602862119674683},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14863404631614685},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.08353167772293091}],"concepts":[{"id":"https://openalex.org/C2777211547","wikidata":"https://www.wikidata.org/wiki/Q17141490","display_name":"Training (meteorology)","level":2,"score":0.6281989216804504},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6025586724281311},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4902339577674866},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.46950507164001465},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.42658448219299316},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22602862119674683},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14863404631614685},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.08353167772293091},{"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/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccworkshops59551.2024.10615793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops59551.2024.10615793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Communications Workshops (ICC Workshops)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3996168331","display_name":null,"funder_award_id":"62331023,62101492,62394292,62231009,U20A20l58","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G432269374","display_name":null,"funder_award_id":"2021YFA1000500,2023YFB2904800","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1984114931","https://openalex.org/W2034651337","https://openalex.org/W2045230329","https://openalex.org/W2102112553","https://openalex.org/W2114833918","https://openalex.org/W2129842562","https://openalex.org/W2166486216","https://openalex.org/W2195693430","https://openalex.org/W2289289037","https://openalex.org/W2342863993","https://openalex.org/W2411707397","https://openalex.org/W2555593130","https://openalex.org/W2899529562","https://openalex.org/W2902466218","https://openalex.org/W2962691384","https://openalex.org/W2963706687","https://openalex.org/W2982081889","https://openalex.org/W3038533179","https://openalex.org/W4221142134","https://openalex.org/W4385885073"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W230091440","https://openalex.org/W2390279801","https://openalex.org/W2233261550","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2810751659","https://openalex.org/W258997015","https://openalex.org/W2376932109"],"abstract_inverted_index":{"In":[0,18],"this":[1],"paper,":[2],"we":[3,34,49,152],"investigate":[4],"the":[5,14,22,45,59,64,68,76,94,100,110,133,138,157],"millimeter-wave":[6],"(mmWave)":[7],"near-field":[8,46,65,77,127],"beam":[9,16,31,40,79,84,134,149],"training":[10,32,42,80,129,135],"problem":[11],"to":[12,20,74,108,137],"find":[13],"correct":[15],"direction.":[17],"order":[19],"address":[21],"high":[23],"complexity":[24],"and":[25,103,116,141],"low":[26],"identification":[27,145],"accuracy":[28,146],"of":[29,54,63,147],"existing":[30],"techniques,":[33],"propose":[35],"an":[36],"efficient":[37],"hashing":[38],"multi-arm":[39,78,83],"(HMB)":[41],"scheme":[43],"for":[44],"scenario.":[47,159],"Specifically,":[48],"first":[50],"design":[51],"a":[52,89],"set":[53],"sparse":[55],"bases":[56],"based":[57],"on":[58],"polar":[60],"domain":[61],"sparsity":[62],"channel.":[66],"Then,":[67],"random":[69],"hash":[70],"functions":[71],"are":[72,97,106],"chosen":[73],"construct":[75],"codebook.":[81],"Each":[82],"codeword":[85],"is":[86],"scanned":[87],"in":[88],"time":[90],"slot":[91],"until":[92],"all":[93],"predefined":[95],"codewords":[96],"traversed.":[98],"Finally,":[99],"soft":[101],"decision":[102],"voting":[104],"methods":[105],"applied":[107],"distinguish":[109],"signal":[111],"from":[112],"different":[113],"base":[114],"stations":[115],"obtain":[117],"correctly":[118],"aligned":[119],"beams.":[120],"Simulation":[121],"results":[122],"show":[123],"that":[124],"our":[125],"proposed":[126],"HMB":[128],"method":[130],"can":[131],"reduce":[132],"overhead":[136],"logarithmic":[139],"level,":[140],"achieve":[142],"96.4":[143],"%":[144],"exhaustive":[148],"training.":[150],"Moreover,":[151],"also":[153],"verify":[154],"applicability":[155],"under":[156],"far-field":[158]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
