{"id":"https://openalex.org/W3033472836","doi":"https://doi.org/10.1145/3386901.3396604","title":"Does ambient RF energy suffice to power battery-free IoT?","display_name":"Does ambient RF energy suffice to power battery-free IoT?","publication_year":2020,"publication_date":"2020-06-07","ids":{"openalex":"https://openalex.org/W3033472836","doi":"https://doi.org/10.1145/3386901.3396604","mag":"3033472836"},"language":"en","primary_location":{"id":"doi:10.1145/3386901.3396604","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3386901.3396604","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th International Conference on Mobile Systems, Applications, and Services","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/A5102717399","display_name":"Atul Bansal","orcid":"https://orcid.org/0009-0007-2043-7081"},"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":true,"raw_author_name":"Atul Bansal","raw_affiliation_strings":["Carnegie Mellon University"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]}]},{"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"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044670860","display_name":"Bob Iannucci","orcid":null},"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":"Bob Iannucci","raw_affiliation_strings":["Carnegie Mellon University"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102717399"],"corresponding_institution_ids":["https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":0.1027,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.40889323,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"470","last_page":"471"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T10986","display_name":"RFID technology advancements","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.991599977016449,"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/battery","display_name":"Battery (electricity)","score":0.7348093390464783},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6570576429367065},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6477857828140259},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.6196760535240173},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6163316369056702},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.5965455770492554},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5557646751403809},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5527724027633667},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.54776531457901},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.4407285451889038},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.35802507400512695},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3064735233783722},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.21284431219100952},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20613393187522888},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10352781414985657}],"concepts":[{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.7348093390464783},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6570576429367065},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6477857828140259},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.6196760535240173},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6163316369056702},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.5965455770492554},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5557646751403809},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5527724027633667},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.54776531457901},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.4407285451889038},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.35802507400512695},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3064735233783722},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.21284431219100952},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20613393187522888},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10352781414985657},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3386901.3396604","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3386901.3396604","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th International Conference on Mobile Systems, Applications, and Services","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.550000011920929,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G2861507643","display_name":null,"funder_award_id":"1718435, 1657318,1738114, 1837607, 1942902","funder_id":"https://openalex.org/F4320315254","funder_display_name":"Innovative Research Group Project of the National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320315254","display_name":"Innovative Research Group Project of the National Natural Science Foundation of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W2855857260","https://openalex.org/W4242781462","https://openalex.org/W6600655081"],"related_works":["https://openalex.org/W2770234245","https://openalex.org/W96612179","https://openalex.org/W4229499248","https://openalex.org/W2566006169","https://openalex.org/W1567818861","https://openalex.org/W2987774938","https://openalex.org/W4256492088","https://openalex.org/W2355663289","https://openalex.org/W632915154","https://openalex.org/W2055733372"],"abstract_inverted_index":{"Recent":[0],"years":[1],"have":[2,37],"witnessed":[3],"novel":[4],"designs":[5],"of":[6,66],"battery-free":[7,47,68],"IoT":[8],"tags":[9],"using":[10,39],"RF":[11,41,57,81],"backscatter.":[12],"Traditionally,":[13],"they":[14],"require":[15],"a":[16,25,67],"dedicated":[17],"transmitter":[18],"to":[19,43,61],"excite":[20],"the":[21,46,63],"tag.":[22,48],"However,":[23],"such":[24],"deployment":[26],"is":[27,59],"infeasible":[28],"at":[29],"large":[30],"scale.":[31],"To":[32],"counter":[33],"this":[34,50,55],"problem,":[35],"researchers":[36],"proposed":[38],"ambient":[40,56,80,93],"energy":[42,58,82],"power":[44,64],"up":[45],"In":[49],"poster,":[51],"we":[52,87],"evaluate":[53],"if":[54],"sufficient":[60],"meet":[62],"requirements":[65],"tag":[69],"in":[70,91,96],"today's":[71],"urban":[72],"and":[73],"rural":[74],"areas.":[75],"We":[76],"also":[77],"compare":[78],"available":[79],"across":[83],"different":[84],"frequencies.":[85],"Finally,":[86],"discuss":[88],"open":[89],"challenges":[90],"realising":[92],"backscatter":[94],"systems":[95],"real-world.":[97]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
