{"id":"https://openalex.org/W7084038106","doi":"https://doi.org/10.1109/infocomwkshps65812.2025.11152802","title":"Demo: Design and Implementation of Intelligent Reflecting Surface for Microwave Power Transmission","display_name":"Demo: Design and Implementation of Intelligent Reflecting Surface for Microwave Power Transmission","publication_year":2025,"publication_date":"2025-05-19","ids":{"openalex":"https://openalex.org/W7084038106","doi":"https://doi.org/10.1109/infocomwkshps65812.2025.11152802"},"language":"en","primary_location":{"id":"doi:10.1109/infocomwkshps65812.2025.11152802","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps65812.2025.11152802","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2025 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","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":null,"display_name":"Akise Kumashiro","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Akise Kumashiro","raw_affiliation_strings":["The University of Osaka,Osaka,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Osaka,Osaka,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Kazuhiro Kizaki","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kazuhiro Kizaki","raw_affiliation_strings":["The University of Osaka,Osaka,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Osaka,Osaka,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Takuya Fujihashi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Takuya Fujihashi","raw_affiliation_strings":["The University of Osaka,Osaka,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Osaka,Osaka,Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shinya Sugiura","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinya Sugiura","raw_affiliation_strings":["The University of Tokyo,Tokyo,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Tokyo,Tokyo,Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hiroki Wakatsuchi","orcid":null},"institutions":[{"id":"https://openalex.org/I197274945","display_name":"Nagoya Institute of Technology","ror":"https://ror.org/055yf1005","country_code":"JP","type":"education","lineage":["https://openalex.org/I197274945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroki Wakatsuchi","raw_affiliation_strings":["Nagoya Institute of Technology,Aichi,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya Institute of Technology,Aichi,Japan","institution_ids":["https://openalex.org/I197274945"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Takashi Watanabe","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Takashi Watanabe","raw_affiliation_strings":["The University of Osaka,Osaka,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Osaka,Osaka,Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":null,"display_name":"Shunsuke Saruwatari","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shunsuke Saruwatari","raw_affiliation_strings":["The University of Osaka,Osaka,Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Osaka,Osaka,Japan","institution_ids":[]}]}],"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":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T10141","display_name":"Probiotics and Fermented Foods","score":0.82669997215271,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10141","display_name":"Probiotics and Fermented Foods","score":0.82669997215271,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12489","display_name":"Microbial Metabolites in Food Biotechnology","score":0.02889999933540821,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T14285","display_name":"Biopolymer Synthesis and Applications","score":0.008500000461935997,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.6735000014305115},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6710000038146973},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6212000250816345},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.576200008392334},{"id":"https://openalex.org/keywords/microwave-transmission","display_name":"Microwave transmission","score":0.48969998955726624},{"id":"https://openalex.org/keywords/radio-frequency-power-transmission","display_name":"Radio frequency power transmission","score":0.46799999475479126},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4578999876976013},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4530999958515167},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4350000023841858},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.430400013923645}],"concepts":[{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.6735000014305115},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6710000038146973},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6212000250816345},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.576200008392334},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5555999875068665},{"id":"https://openalex.org/C1705053","wikidata":"https://www.wikidata.org/wiki/Q747066","display_name":"Microwave transmission","level":3,"score":0.48969998955726624},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4896000027656555},{"id":"https://openalex.org/C101094754","wikidata":"https://www.wikidata.org/wiki/Q63020344","display_name":"Radio frequency power transmission","level":4,"score":0.46799999475479126},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4578999876976013},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4530999958515167},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4401000142097473},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4350000023841858},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.430400013923645},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.430400013923645},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4244000017642975},{"id":"https://openalex.org/C92018576","wikidata":"https://www.wikidata.org/wiki/Q3242194","display_name":"Power transmission","level":3,"score":0.40119999647140503},{"id":"https://openalex.org/C111145636","wikidata":"https://www.wikidata.org/wiki/Q17165750","display_name":"Tunable metamaterials","level":3,"score":0.39750000834465027},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.33399999141693115},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.33149999380111694},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.3280999958515167},{"id":"https://openalex.org/C2778576095","wikidata":"https://www.wikidata.org/wiki/Q1363977","display_name":"Radio equipment","level":3,"score":0.31459999084472656},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.3084000051021576},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3043000102043152},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.30219998955726624},{"id":"https://openalex.org/C96513508","wikidata":"https://www.wikidata.org/wiki/Q4262","display_name":"Radio wave","level":2,"score":0.2782999873161316},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.27469998598098755},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.27149999141693115},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.2694000005722046},{"id":"https://openalex.org/C41700454","wikidata":"https://www.wikidata.org/wiki/Q1852282","display_name":"Reflection coefficient","level":2,"score":0.2685999870300293},{"id":"https://openalex.org/C84174578","wikidata":"https://www.wikidata.org/wiki/Q889796","display_name":"Surface wave","level":2,"score":0.26249998807907104},{"id":"https://openalex.org/C43117628","wikidata":"https://www.wikidata.org/wiki/Q4928259","display_name":"Parabolic antenna","level":3,"score":0.25540000200271606},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.25529998540878296},{"id":"https://openalex.org/C163985990","wikidata":"https://www.wikidata.org/wiki/Q188364","display_name":"Standing wave ratio","level":4,"score":0.2551000118255615}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infocomwkshps65812.2025.11152802","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocomwkshps65812.2025.11152802","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2025 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8343789577484131}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2087070363","https://openalex.org/W2256578114","https://openalex.org/W2775135700","https://openalex.org/W2968810373","https://openalex.org/W2990747873"],"related_works":[],"abstract_inverted_index":{"Intelligent":[0],"Reflecting":[1],"Surface":[2],"(IRS)":[3],"is":[4,20,56,70],"attracting":[5],"attention":[6],"as":[7],"one":[8],"of":[9,46,62,72,114,118],"the":[10,91,98,103,111],"wireless":[11,52,125],"communication":[12],"technologies":[13],"that":[14,24],"will":[15],"realize":[16],"Beyond":[17],"5G/6G.":[18],"IRS":[19,47,119],"a":[21,44,60,78,124,128],"plate-like":[22],"device":[23],"can":[25,85,106],"reflect":[26],"incident":[27],"radio":[28],"waves":[29],"by":[30,109,120],"arbitrarily":[31],"changing":[32],"their":[33],"phase":[34,89,113],"for":[35,48],"beamforming.":[36],"In":[37,97],"this":[38],"paper,":[39],"we":[40,100],"design":[41],"and":[42,66,81,127],"implement":[43],"prototype":[45,69],"use":[49],"in":[50,90],"microwave":[51],"power":[53,105],"transmission,":[54],"which":[55],"expected":[57],"to":[58,95],"be":[59,107],"means":[61],"powering":[63],"IoT":[64],"devices":[65],"drones.":[67],"This":[68],"composed":[71],"25":[73],"reflective":[74,116],"elements,":[75],"each":[76,115],"comprising":[77],"dipole":[79],"antenna":[80],"varicap":[82],"diodes.":[83],"It":[84],"set":[86],"any":[87],"reflection":[88,112],"range":[92],"from":[93],"0":[94],"\u03c0.":[96],"demonstration,":[99],"show":[101],"how":[102],"received":[104],"improved":[108],"controlling":[110],"element":[117],"placing":[121],"it":[122],"between":[123],"transmitter":[126],"receiver.":[129]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}