{"id":"https://openalex.org/W4372272231","doi":"https://doi.org/10.1145/3583120.3589815","title":"Demo Abstract: Platypus: Sub-mm Micro-Displacement Sensing with Passive Millimeter-wave Tags As \"Phase Carriers\"","display_name":"Demo Abstract: Platypus: Sub-mm Micro-Displacement Sensing with Passive Millimeter-wave Tags As \"Phase Carriers\"","publication_year":2023,"publication_date":"2023-05-05","ids":{"openalex":"https://openalex.org/W4372272231","doi":"https://doi.org/10.1145/3583120.3589815"},"language":"en","primary_location":{"id":"doi:10.1145/3583120.3589815","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3583120.3589815","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 22nd International Conference on Information Processing in Sensor Networks","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/A5009664555","display_name":"Jizheng He","orcid":"https://orcid.org/0009-0004-4934-9649"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jizheng He","raw_affiliation_strings":["University of Illinois Urbana Champaign, USA"],"raw_orcid":"https://orcid.org/0009-0004-4934-9649","affiliations":[{"raw_affiliation_string":"University of Illinois Urbana Champaign, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036777918","display_name":"Thomas Horton King","orcid":"https://orcid.org/0000-0002-7920-2769"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Thomas Horton King","raw_affiliation_strings":["Carnegie Mellon University, United States of America"],"raw_orcid":"https://orcid.org/0000-0002-7920-2769","affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, United States of America","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051109579","display_name":"Chun-Kai Yao","orcid":"https://orcid.org/0000-0002-9283-6248"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chun-Kai Yao","raw_affiliation_strings":["University of Illinois Urbana Champaign, USA"],"raw_orcid":"https://orcid.org/0000-0002-9283-6248","affiliations":[{"raw_affiliation_string":"University of Illinois Urbana Champaign, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087373670","display_name":"Akarsh Prabhakara","orcid":"https://orcid.org/0000-0003-3689-3261"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Akarsh Prabhakara","raw_affiliation_strings":["Carnegie Mellon University, United States of America"],"raw_orcid":"https://orcid.org/0000-0003-3689-3261","affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, United States of America","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059147614","display_name":"Mohamad Alipour","orcid":"https://orcid.org/0000-0003-2018-134X"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohamad Alipour","raw_affiliation_strings":["University of Illinois Urbana Champaign, USA"],"raw_orcid":"https://orcid.org/0000-0003-2018-134X","affiliations":[{"raw_affiliation_string":"University of Illinois Urbana Champaign, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042675455","display_name":"Swarun Kumar","orcid":"https://orcid.org/0000-0002-5398-5347"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Swarun Kumar","raw_affiliation_strings":["Carnegie Mellon University, United States of America"],"raw_orcid":"https://orcid.org/0000-0002-5398-5347","affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, United States of America","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056379112","display_name":"Anthony Rowe","orcid":"https://orcid.org/0000-0003-2332-9450"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anthony Rowe","raw_affiliation_strings":["Carnegie Mellon University, United States of America"],"raw_orcid":"https://orcid.org/0000-0003-2332-9450","affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, United States of America","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067361748","display_name":"Elahe Soltanaghai","orcid":"https://orcid.org/0009-0006-5040-5438"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elahe Soltanaghai","raw_affiliation_strings":["University of Illinois Urbana Champaign, United States of America"],"raw_orcid":"https://orcid.org/0009-0006-5040-5438","affiliations":[{"raw_affiliation_string":"University of Illinois Urbana Champaign, United States of America","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5009664555"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03491336,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"358","last_page":"359"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9958999752998352,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9958999752998352,"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/T12452","display_name":"Electrowetting and Microfluidic Technologies","score":0.9894000291824341,"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/T10369","display_name":"Advanced MEMS and NEMS Technologies","score":0.9850999712944031,"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/robustness","display_name":"Robustness (evolution)","score":0.6741992235183716},{"id":"https://openalex.org/keywords/stepper","display_name":"Stepper","score":0.6294029951095581},{"id":"https://openalex.org/keywords/millimeter","display_name":"Millimeter","score":0.6120017170906067},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.5995176434516907},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5956177711486816},{"id":"https://openalex.org/keywords/extremely-high-frequency","display_name":"Extremely high frequency","score":0.5827829837799072},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.5508560538291931},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.4781968593597412},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4027859568595886},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3181219696998596},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2690434455871582},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25442034006118774},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.197564035654068}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6741992235183716},{"id":"https://openalex.org/C187504802","wikidata":"https://www.wikidata.org/wiki/Q1751548","display_name":"Stepper","level":2,"score":0.6294029951095581},{"id":"https://openalex.org/C109792285","wikidata":"https://www.wikidata.org/wiki/Q174789","display_name":"Millimeter","level":2,"score":0.6120017170906067},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.5995176434516907},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5956177711486816},{"id":"https://openalex.org/C45764600","wikidata":"https://www.wikidata.org/wiki/Q570342","display_name":"Extremely high frequency","level":2,"score":0.5827829837799072},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.5508560538291931},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.4781968593597412},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4027859568595886},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3181219696998596},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2690434455871582},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25442034006118774},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.197564035654068},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3583120.3589815","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1145/3583120.3589815","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 22nd International Conference on Information Processing in Sensor Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5249596466","display_name":null,"funder_award_id":"2030154","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320316520","display_name":"Keysight Technologies","ror":"https://ror.org/02903cd17"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W3087859191","https://openalex.org/W3148976827"],"related_works":["https://openalex.org/W3162362331","https://openalex.org/W2900608567","https://openalex.org/W2786742173","https://openalex.org/W1977989201","https://openalex.org/W2770110807","https://openalex.org/W2954228414","https://openalex.org/W4384927734","https://openalex.org/W3143859274","https://openalex.org/W4386214573","https://openalex.org/W2317169686"],"abstract_inverted_index":{"We":[0],"demonstrate":[1,117],"Platypus,":[2],"a":[3,14,122,126],"sub-millimeter":[4,54,93],"micro-displacement":[5,133],"sensing":[6,56],"system":[7,140],"presented":[8],"in":[9,17,103,135],"[3].":[10],"Micro-displacement":[11],"measurement":[12],"is":[13,110],"crucial":[15],"task":[16],"industrial":[18],"systems":[19],"such":[20],"as":[21,66],"structural":[22],"health":[23],"monitoring,":[24],"where":[25,107],"millimeter-level":[26],"displacement":[27],"of":[28,41],"specific":[29],"points":[30],"on":[31],"the":[32,39,42,71,88,108,132,139],"structure":[33,43],"or":[34,50,102],"machinery":[35],"parts":[36],"can":[37],"jeopardize":[38],"integrity":[40],"and":[44,63,130,138,144],"potentially":[45],"leading":[46],"to":[47,69,75,78,125],"catastrophic":[48],"damage":[49],"collapse.":[51],"Platypus":[52,123],"enables":[53],"level":[55,94],"accuracy":[57,95],"by":[58,112,120],"using":[59],"mmWave":[60],"backscatter":[61],"tags":[62],"their":[64],"reflection":[65],"phase":[67,72,90],"carriers":[68],"shift":[70],"changes":[73,91],"due":[74],"tiny":[76],"displacements":[77],"clean":[79],"frequency":[80],"bins":[81],"for":[82],"precise":[83],"tracking.":[84],"It":[85],"then":[86],"reconstructs":[87],"tag":[89,109,124],"with":[92],"even":[96],"from":[97],"extended":[98],"ranges":[99],"(over":[100],"100m)":[101],"non-line-of-sight":[104],"(NLoS)":[105],"situations":[106],"blocked":[111],"other":[113],"objects.":[114],"Here,":[115],"we":[116],"Platypus\u2019s":[118],"performance":[119],"attaching":[121],"stepper":[127],"motor-driven":[128],"motion-stage":[129],"demonstrating":[131],"detection":[134],"real":[136],"time,":[137],"robustness":[141],"against":[142],"multipath":[143],"occlusions.":[145]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}