{"id":"https://openalex.org/W4313427366","doi":"https://doi.org/10.1109/jiot.2022.3233355","title":"A Micro-Acoustic Enhanced Low-Impedance Antenna System for IoT Wake-Up Receivers","display_name":"A Micro-Acoustic Enhanced Low-Impedance Antenna System for IoT Wake-Up Receivers","publication_year":2023,"publication_date":"2023-01-02","ids":{"openalex":"https://openalex.org/W4313427366","doi":"https://doi.org/10.1109/jiot.2022.3233355"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2022.3233355","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3233355","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Internet of Things Journal","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/A5000919252","display_name":"Giuseppe Michetti","orcid":"https://orcid.org/0000-0001-5108-2999"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Giuseppe Michetti","raw_affiliation_strings":["SMART Center, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0001-5108-2999","affiliations":[{"raw_affiliation_string":"SMART Center, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037886187","display_name":"Luca Colombo","orcid":"https://orcid.org/0000-0002-2069-4949"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Luca Colombo","raw_affiliation_strings":["SMART Center, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0002-2069-4949","affiliations":[{"raw_affiliation_string":"SMART Center, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045927910","display_name":"Gabriel Giribaldi","orcid":"https://orcid.org/0000-0002-9214-716X"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gabriel Giribaldi","raw_affiliation_strings":["SMART Center, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0002-9214-716X","affiliations":[{"raw_affiliation_string":"SMART Center, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051965447","display_name":"Ankit Mittal","orcid":"https://orcid.org/0000-0001-8761-2269"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ankit Mittal","raw_affiliation_strings":["SMART Center, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0001-8761-2269","affiliations":[{"raw_affiliation_string":"SMART Center, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053585693","display_name":"Hussain Elkotby","orcid":"https://orcid.org/0000-0002-7231-9171"},"institutions":[{"id":"https://openalex.org/I36326968","display_name":"InterDigital (United States)","ror":"https://ror.org/02w335z67","country_code":"US","type":"company","lineage":["https://openalex.org/I36326968"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hussain Elkotby","raw_affiliation_strings":["Department of Future Wireless, InterDigital Communications, Inc., Conshohocken, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Future Wireless, InterDigital Communications, Inc., Conshohocken, PA, USA","institution_ids":["https://openalex.org/I36326968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030792129","display_name":"Ravikumar Pragada","orcid":null},"institutions":[{"id":"https://openalex.org/I36326968","display_name":"InterDigital (United States)","ror":"https://ror.org/02w335z67","country_code":"US","type":"company","lineage":["https://openalex.org/I36326968"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ravikumar Pragada","raw_affiliation_strings":["Department of Future Wireless, InterDigital Communications, Inc., Conshohocken, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Future Wireless, InterDigital Communications, Inc., Conshohocken, PA, USA","institution_ids":["https://openalex.org/I36326968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020694155","display_name":"Aatmesh Shrivastava","orcid":"https://orcid.org/0000-0002-5738-9868"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aatmesh Shrivastava","raw_affiliation_strings":["SMART Center, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0002-5738-9868","affiliations":[{"raw_affiliation_string":"SMART Center, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077133118","display_name":"Matteo Rinaldi","orcid":"https://orcid.org/0000-0003-0858-0786"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matteo Rinaldi","raw_affiliation_strings":["SMART Center, Northeastern University, Boston, MA, USA"],"raw_orcid":"https://orcid.org/0000-0003-0858-0786","affiliations":[{"raw_affiliation_string":"SMART Center, Northeastern University, Boston, MA, USA","institution_ids":["https://openalex.org/I12912129"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5000919252"],"corresponding_institution_ids":["https://openalex.org/I12912129"],"apc_list":null,"apc_paid":null,"fwci":0.4292,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.5498445,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"10","issue":"10","first_page":"8696","last_page":"8705"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9993000030517578,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9993000030517578,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9983999729156494,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9969000220298767,"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/antenna","display_name":"Antenna (radio)","score":0.46280544996261597},{"id":"https://openalex.org/keywords/resonator","display_name":"Resonator","score":0.45618975162506104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41678762435913086},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.38963136076927185},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38351956009864807},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3643096685409546},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19497960805892944},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18572035431861877}],"concepts":[{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.46280544996261597},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.45618975162506104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41678762435913086},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.38963136076927185},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38351956009864807},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3643096685409546},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19497960805892944},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18572035431861877}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2022.3233355","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3233355","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1491641403","https://openalex.org/W1741952948","https://openalex.org/W1934334701","https://openalex.org/W1982686915","https://openalex.org/W2001454514","https://openalex.org/W2010017713","https://openalex.org/W2028745787","https://openalex.org/W2079271044","https://openalex.org/W2081066580","https://openalex.org/W2099913287","https://openalex.org/W2123033018","https://openalex.org/W2135900068","https://openalex.org/W2569662843","https://openalex.org/W2745286390","https://openalex.org/W2758457367","https://openalex.org/W2758833059","https://openalex.org/W2770604297","https://openalex.org/W2801932545","https://openalex.org/W2890452051","https://openalex.org/W2898463594","https://openalex.org/W2906809593","https://openalex.org/W2913243318","https://openalex.org/W2921250108","https://openalex.org/W2953682745","https://openalex.org/W2965900134","https://openalex.org/W2980347573","https://openalex.org/W2997584738","https://openalex.org/W3005042732","https://openalex.org/W3033860042","https://openalex.org/W3046704235","https://openalex.org/W3094186827","https://openalex.org/W3094625152","https://openalex.org/W3102047518","https://openalex.org/W3131408157","https://openalex.org/W3178610497","https://openalex.org/W3190258847","https://openalex.org/W3204997297","https://openalex.org/W4200243295","https://openalex.org/W4234403041","https://openalex.org/W4285255616","https://openalex.org/W6637700263","https://openalex.org/W6744313443","https://openalex.org/W6760029671"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2059751975","https://openalex.org/W2765328031","https://openalex.org/W2580504822","https://openalex.org/W3099810362","https://openalex.org/W2330370671","https://openalex.org/W4294945973","https://openalex.org/W1554328953"],"abstract_inverted_index":{"In":[0],"this":[1,215],"work,":[2],"we":[3],"propose":[4],"a":[5,30,36,53,101,136,146,164,182,206],"passive":[6,77,183,212],"radio":[7],"frequency":[8,216],"(RF)":[9],"front-end":[10,175],"tailored":[11],"for":[12,92],"wake-up":[13],"receivers":[14],"(WuRx)":[15],"to":[16,51,74,86,170,190,200,219],"be":[17,72],"deployed":[18],"in":[19,61,214],"cellular":[20],"Internet":[21],"of":[22,63,100,186,208],"Things":[23],"(IoT)":[24],"devices":[25],"and":[26,35,83,122,145,194,229],"wearables":[27],"networks,":[28],"featuring":[29],"low":[31],"radiation":[32],"resistance":[33,119],"antenna":[34,103,203],"high-":[37],"<inline-formula":[38,111,139,150],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[39,112,140,151],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[40,113,141,152],"<tex-math":[41,114,142,153],"notation=\"LaTeX\">$Q$":[42],"</tex-math></inline-formula>":[43,117,144,159],"matching":[44],"network":[45],"implemented":[46],"with":[47,104,135,163],"microacoustic":[48],"resonators":[49],"integrated":[50,162],"obtain":[52,75],"systematic":[54],"higher":[55],"node\u2019s":[56],"sensitivity":[57],"at":[58,120,177],"no":[59],"cost":[60],"terms":[62],"power":[64,228],"consumption.":[65],"We":[66,96,180],"show":[67],"how":[68],"these":[69],"components":[70],"can":[71],"co-designed":[73],"high":[76],"voltage":[78,184],"gain,":[79],"hardware-level":[80],"blocker":[81,231],"immunity,":[82],"increased":[84],"resilience":[85],"integration":[87],"parasitics,":[88],"relaxing":[89],"link":[90],"budget":[91],"low-power":[93,167],"IoT":[94],"nodes.":[95],"report":[97],"experimental":[98],"validation":[99],"PCB":[102],"2-dBi":[105],"gain":[106,185,213],"measured":[107],"on":[108],"an":[109,123,195,209,220],"11-":[110],"notation=\"LaTeX\">$\\Omega":[115],"$":[116],"input":[118,227],"resonance,":[121],"in-house":[124],"fabricated":[125],"micro-electro-mechanical":[126],"system":[127],"(MEMS)":[128],"thin-film":[129],"aluminum":[130],"nitride":[131],"bulk":[132],"acoustic":[133],"resonator":[134],"quality":[137],"factor":[138],"notation=\"LaTeX\">$Q=550$":[143],"piezoelectric":[147],"coupling":[148],"coefficient":[149],"notation=\"LaTeX\">$k_{t}^{2}":[154],"=":[155],"\\mathrm":[156],"{7~":[157],"\\%}$":[158],",":[160],"hybridly":[161],"commercial":[165],"off-the-shelf":[166],"WuRx":[168],"circuit":[169],"benchmark":[171],"the":[172,191,201,222],"proposed":[173,202],"RF":[174],"design":[176,204],"850":[178],"MHz.":[179],"demonstrate":[181],"12":[187],"dB":[188,198],"due":[189,199],"MEMS":[192],"resonator,":[193],"additional":[196],"11":[197],"(for":[205],"total":[207],"unprecedented":[210],"2-dB":[211],"range)":[217],"leading":[218],"over":[221],"air":[223],"\u221261-dBm":[224],"minimum":[225],"detectable":[226],"23-dB":[230],"rejection.":[232]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}