{"id":"https://openalex.org/W4410359283","doi":"https://doi.org/10.1109/lcomm.2025.3569907","title":"RIS-Enhanced Beamwidth-Adjustable Sensing Framework: A Stationary Phase Method-Based Approach","display_name":"RIS-Enhanced Beamwidth-Adjustable Sensing Framework: A Stationary Phase Method-Based Approach","publication_year":2025,"publication_date":"2025-05-14","ids":{"openalex":"https://openalex.org/W4410359283","doi":"https://doi.org/10.1109/lcomm.2025.3569907"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2025.3569907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2025.3569907","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-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/A5056636187","display_name":"Z. X. Li","orcid":null},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhiang Li","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China","School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048037778","display_name":"Jide Yuan","orcid":"https://orcid.org/0000-0002-5585-6039"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jide Yuan","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China","School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073303829","display_name":"Huan Huang","orcid":"https://orcid.org/0000-0001-8149-4193"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huan Huang","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China","School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100356607","display_name":"Zhe Li","orcid":"https://orcid.org/0000-0001-7130-7876"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhe Li","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China","School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100329749","display_name":"Yuli Yang","orcid":"https://orcid.org/0000-0002-6634-5349"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuli Yang","raw_affiliation_strings":["School of Electronic and Information Engineering, Soochow University, Suzhou, China","School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Soochow University, Suzhou, P. R. China","institution_ids":["https://openalex.org/I3923682"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5056636187"],"corresponding_institution_ids":["https://openalex.org/I3923682"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09523294,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"29","issue":"7","first_page":"1634","last_page":"1638"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9805999994277954,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9805999994277954,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9764999747276306,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9348000288009644,"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":0.9141112565994263},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6138961315155029},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4621167480945587},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3122045397758484},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20588639378547668}],"concepts":[{"id":"https://openalex.org/C190060920","wikidata":"https://www.wikidata.org/wiki/Q4876232","display_name":"Beamwidth","level":3,"score":0.9141112565994263},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6138961315155029},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4621167480945587},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3122045397758484},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20588639378547668},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2025.3569907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2025.3569907","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4300000071525574}],"awards":[{"id":"https://openalex.org/G1482901301","display_name":null,"funder_award_id":"62301350","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2796253506","display_name":null,"funder_award_id":"62471325","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3711873817","display_name":null,"funder_award_id":"62401387","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6641374022","display_name":null,"funder_award_id":"23KJB510027","funder_id":"https://openalex.org/F4320335440","funder_display_name":"Natural Science Research of Jiangsu Higher Education Institutions 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/F4320335440","display_name":"Natural Science Research of Jiangsu Higher Education Institutions of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1972485395","https://openalex.org/W3041836163","https://openalex.org/W3045571861","https://openalex.org/W3194620979","https://openalex.org/W3201151435","https://openalex.org/W4214867678","https://openalex.org/W4391365566","https://openalex.org/W4403758476","https://openalex.org/W4406857846","https://openalex.org/W6869882658","https://openalex.org/W6870084693"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2087159119","https://openalex.org/W3133309669","https://openalex.org/W2589070551","https://openalex.org/W1613226384","https://openalex.org/W4387714700","https://openalex.org/W2969395133","https://openalex.org/W2604634667"],"abstract_inverted_index":{"This":[0],"letter":[1],"introduces":[2],"a":[3,26,39,72],"beamwidth-adjustable":[4],"sensing":[5,23,64,97],"beamforming":[6],"in":[7],"reconfigurable":[8],"intelligent":[9],"surface-assisted":[10],"communication":[11,32,99],"systems.":[12],"The":[13],"proposed":[14],"approach":[15],"aims":[16],"to":[17,55,83],"enhance":[18],"the":[19,31,51,68,81,88],"detection":[20],"of":[21],"potential":[22],"targets":[24],"within":[25],"broad":[27],"area":[28],"centered":[29],"on":[30],"user.":[33],"To":[34,66],"achieve":[35,84],"this,":[36],"we":[37,70],"develop":[38],"channel":[40,44],"model":[41],"that":[42,75],"correlates":[43],"gain":[45,86],"with":[46,80],"spatial":[47],"offsets":[48],"and":[49,98],"utilize":[50],"stationary":[52],"phase":[53],"method":[54,74],"derive":[56],"an":[57],"optimal":[58],"numerical":[59],"solution":[60],"for":[61,77,95],"adjustable":[62,78],"width":[63],"beamforming.":[65],"simplify":[67],"process,":[69],"propose":[71],"low-complexity":[73],"allows":[76],"beamwidth":[79],"ability":[82],"zero":[85],"at":[87],"beam\u2019s":[89],"center,":[90],"making":[91],"it":[92],"especially":[93],"well-suited":[94],"integrated":[96],"applications.":[100]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
