{"id":"https://openalex.org/W3008789692","doi":"https://doi.org/10.23919/date48585.2020.9116218","title":"InfiniWolf: Energy Efficient Smart Bracelet for Edge Computing with Dual Source Energy Harvesting","display_name":"InfiniWolf: Energy Efficient Smart Bracelet for Edge Computing with Dual Source Energy Harvesting","publication_year":2020,"publication_date":"2020-03-01","ids":{"openalex":"https://openalex.org/W3008789692","doi":"https://doi.org/10.23919/date48585.2020.9116218","mag":"3008789692"},"language":"en","primary_location":{"id":"doi:10.23919/date48585.2020.9116218","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date48585.2020.9116218","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 Design, Automation & Test in Europe Conference & Exhibition (DATE)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2003.00041","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066423975","display_name":"Michele Magno","orcid":"https://orcid.org/0000-0003-0368-8923"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Michele Magno","raw_affiliation_strings":["Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058682991","display_name":"Xiaying Wang","orcid":"https://orcid.org/0000-0003-3467-5033"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Xiaying Wang","raw_affiliation_strings":["Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046213192","display_name":"Manuel Eggimann","orcid":"https://orcid.org/0000-0001-8395-7585"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Manuel Eggimann","raw_affiliation_strings":["Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025399641","display_name":"Lukas Cavigelli","orcid":"https://orcid.org/0000-0003-1767-7715"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Lukas Cavigelli","raw_affiliation_strings":["Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043408422","display_name":"Luca Benini","orcid":"https://orcid.org/0000-0001-8068-3806"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Luca Benini","raw_affiliation_strings":["Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Technology and Electrical Engineering, ETH Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"ETH Z\u00fcrich,Dept. of Information Technology and Electrical Engineering,Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5066423975"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":0.123,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.39594424,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"342","last_page":"345"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.9847999811172485,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.9847999811172485,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9736999869346619,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9657999873161316,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.7377464175224304},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6998719573020935},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.6097910404205322},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5858820676803589},{"id":"https://openalex.org/keywords/arm-architecture","display_name":"ARM architecture","score":0.5730522871017456},{"id":"https://openalex.org/keywords/smartwatch","display_name":"Smartwatch","score":0.5114697217941284},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.4927566349506378},{"id":"https://openalex.org/keywords/bluetooth-low-energy","display_name":"Bluetooth Low Energy","score":0.4906088411808014},{"id":"https://openalex.org/keywords/system-on-a-chip","display_name":"System on a chip","score":0.4430350959300995},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.40882545709609985},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.39699220657348633},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.3848062753677368},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.32194989919662476},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.30918481945991516},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.20028060674667358},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16446641087532043},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13796833157539368}],"concepts":[{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.7377464175224304},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6998719573020935},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.6097910404205322},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5858820676803589},{"id":"https://openalex.org/C26771161","wikidata":"https://www.wikidata.org/wiki/Q16980","display_name":"ARM architecture","level":2,"score":0.5730522871017456},{"id":"https://openalex.org/C29794715","wikidata":"https://www.wikidata.org/wiki/Q5362345","display_name":"Smartwatch","level":3,"score":0.5114697217941284},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.4927566349506378},{"id":"https://openalex.org/C2776418194","wikidata":"https://www.wikidata.org/wiki/Q1638779","display_name":"Bluetooth Low Energy","level":4,"score":0.4906088411808014},{"id":"https://openalex.org/C118021083","wikidata":"https://www.wikidata.org/wiki/Q610398","display_name":"System on a chip","level":2,"score":0.4430350959300995},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.40882545709609985},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.39699220657348633},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.3848062753677368},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.32194989919662476},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.30918481945991516},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.20028060674667358},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16446641087532043},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13796833157539368},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.23919/date48585.2020.9116218","is_oa":false,"landing_page_url":"https://doi.org/10.23919/date48585.2020.9116218","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 Design, Automation & Test in Europe Conference & Exhibition (DATE)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2003.00041","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2003.00041","pdf_url":"https://arxiv.org/pdf/2003.00041","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:www.research-collection.ethz.ch:20.500.11850/495870","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11850/495870","pdf_url":"http://hdl.handle.net/20.500.11850/495870","source":{"id":"https://openalex.org/S4306402302","display_name":"Repository for Publications and Research Data (ETH Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I35440088","host_organization_name":"ETH Zurich","host_organization_lineage":["https://openalex.org/I35440088"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2020 Design, Automation and Test in Europe Conference and Exhibition (DATE)","raw_type":"info:eu-repo/semantics/acceptedVersion"},{"id":"mag:3008789692","is_oa":true,"landing_page_url":"http://export.arxiv.org/pdf/2003.00041","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:www.research-collection.ethz.ch:20.500.11850/425919","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11850/425919","pdf_url":null,"source":{"id":"https://openalex.org/S4306402302","display_name":"Repository for Publications and Research Data (ETH Zurich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I35440088","host_organization_name":"ETH Zurich","host_organization_lineage":["https://openalex.org/I35440088"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2020 Design, Automation and Test in Europe Conference and Exhibition (DATE)","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"doi:10.48550/arxiv.2003.00041","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2003.00041","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"},{"id":"doi:10.3929/ethz-b-000425919","is_oa":true,"landing_page_url":"https://doi.org/10.3929/ethz-b-000425919","pdf_url":null,"source":{"id":"https://openalex.org/S7407051236","display_name":"ETH Z\u00fcrich Research Collection","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2003.00041","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2003.00041","pdf_url":"https://arxiv.org/pdf/2003.00041","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5600000023841858,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1678103973","https://openalex.org/W2065630971","https://openalex.org/W2496084757","https://openalex.org/W2550670001","https://openalex.org/W2616160540","https://openalex.org/W2626190049","https://openalex.org/W2734328012","https://openalex.org/W2736034775","https://openalex.org/W2770020066","https://openalex.org/W2805907803","https://openalex.org/W2806656456","https://openalex.org/W2836766577","https://openalex.org/W2898626410","https://openalex.org/W2903831172","https://openalex.org/W2957896895","https://openalex.org/W2963207399","https://openalex.org/W2970218125","https://openalex.org/W2995256830","https://openalex.org/W6771764821"],"related_works":["https://openalex.org/W3036586820","https://openalex.org/W3018553490","https://openalex.org/W2612839290","https://openalex.org/W2125452051","https://openalex.org/W2758622936","https://openalex.org/W2150275382","https://openalex.org/W2758454355","https://openalex.org/W3017282344","https://openalex.org/W3131020866","https://openalex.org/W2048959408","https://openalex.org/W1569316954","https://openalex.org/W2169481106","https://openalex.org/W2079363997","https://openalex.org/W2127527042","https://openalex.org/W1987020719","https://openalex.org/W1533015013","https://openalex.org/W2028291372","https://openalex.org/W3201177868","https://openalex.org/W2051410185","https://openalex.org/W2963893493"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"InfiniWolf,":[3],"a":[4,27,75,88],"novel":[5],"multi-sensor":[6,90],"smartwatch":[7,24],"that":[8,50],"can":[9],"achieve":[10],"self-sustainability":[11],"exploiting":[12],"thermal":[13,122],"and":[14,35,40,102,112,123],"solar":[15,124],"energy":[16,67,100,125],"harvesting,":[17],"performing":[18,79,128],"computationally":[19],"high":[20],"demanding":[21],"tasks.":[22],"The":[23],"embeds":[25],"both":[26],"System-on-Chip":[28],"(SoC)":[29],"with":[30,82],"an":[31,43,108],"ARM":[32,109],"Cortex-M":[33],"processor":[34,49],"Bluetooth":[36],"Low":[37],"Energy":[38],"(BLE)":[39],"Mr.":[41,105],"Wolf,":[42],"open-hardware":[44],"RISC-V":[45],"based":[46,73],"parallel":[47],"ultra-low-power":[48],"boosts":[51],"the":[52,95,113],"processing":[53],"capabilities":[54],"on":[55,74,87],"board":[56],"by":[57],"more":[58],"than":[59],"one":[60],"order":[61],"of":[62,99,104],"magnitude,":[63],"while":[64,127],"also":[65],"increasing":[66],"efficiency.":[68],"We":[69],"demonstrate":[70],"its":[71],"functionality":[72],"sample":[76],"application":[77],"scenario":[78],"stress":[80,132],"detection":[81],"multi-layer":[83],"artificial":[84],"neural":[85],"networks":[86],"wearable":[89],"bracelet.":[91],"Experimental":[92],"results":[93],"show":[94],"benefits":[96],"in":[97,136],"terms":[98],"efficiency":[101],"latency":[103],"Wolf":[106],"over":[107],"Cortex-M4F":[110],"micro-controllers":[111],"possibility,":[114],"under":[115],"specific":[116],"assumptions,":[117],"to":[118,130],"be":[119],"self-sustainable":[120],"using":[121],"harvesting":[126],"up":[129],"24":[131],"classifications":[133],"per":[134],"minute":[135],"indoor":[137],"conditions.":[138]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}