{"corpus_id":14701404,"paper_sha":"282d087363670350768c3f4d7c28995df1d6560f","doi":"10.1109/JPROC.2014.2357031","arxiv_id":null,"pmid":null,"pmcid":null,"mag_id":2039910645,"dblp_id":"journals/pieee/KimVBNCGT14","acl_id":null,"title":"Ambient RF Energy-Harvesting Technologies for Self-Sustainable Standalone Wireless Sensor Platforms","year":2014,"publication_date":"2014-10-14","venue":"Proceedings of the IEEE","journal":{"name":"Proceedings of the IEEE","pages":"1649-1666","volume":"102"},"journal_issn":null,"journal_title":null,"publication_types":["JournalArticle","Review"],"pubmed_pub_types":null,"s2_fields_of_study":["Physics","Computer Science","Engineering","Environmental Science"],"reference_count":69,"citation_count":655,"influential_citation_count":25,"is_open_access":false,"arxiv_categories":null,"arxiv_license":null,"arxiv_journal_ref":null,"mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":1,"s2_open_access_pdf_url":null,"s2_open_access_landing_url":null,"s2_open_access_license":null,"s2_open_access_status":null,"pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"In this paper, various ambient energy-harvesting technologies (solar, thermal, wireless, and piezoelectric) are reviewed in detail and their applicability in the development of self-sustaining wireless platforms is discussed. Specifically, far-field low-power-density energy-harvesting technology is thoroughly investigated and a benchmarking prototype of an embedded microcontroller-enabled sensor platform has been successfully powered by an ambient ultrahigh-frequency (UHF) digital TV signal (512-566 MHz) where a broadcasting antenna is 6.3 km away from the proposed wireless energy-harvesting device. A high-efficiency dual-band ambient energy harvester at 915 MHz and 2.45 GHz and an energy harvester for on-body application at 460 MHz are also presented to verify the capabilities of ambient UHF/RF energy harvesting as an enabling technology for Internet of Things and smart skins applications.","claims":[{"public_id":"cl_a1f4b6cb8d52d3b3f83cbde521836b0e","status":"active","text":"A benchmarking prototype of an embedded microcontroller-enabled sensor platform was successfully powered by an ambient ultrahigh-frequency digital TV signal at 512-566 MHz from a broadcasting antenna 6.3 km away.","confidence":0.97,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_a1f4b6cb8d52d3b3f83cbde521836b0e"},{"public_id":"cl_20288aa0a0166004c05a1daa71c46271","status":"active","text":"A high-efficiency dual-band ambient energy harvester at 915 MHz and 2.45 GHz and an on-body energy harvester at 460 MHz are presented to demonstrate ambient UHF/RF energy harvesting capabilities.","confidence":0.95,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_20288aa0a0166004c05a1daa71c46271"},{"public_id":"cl_7966479dd40d921b46d3efbbede876d6","status":"active","text":"Ambient UHF/RF energy harvesting is positioned as an enabling technology for Internet of Things and smart skins applications.","confidence":0.86,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_7966479dd40d921b46d3efbbede876d6"},{"public_id":"cl_b0bbc216795870efa0d971b2965b1b95","status":"active","text":"Far-field low-power-density ambient energy-harvesting technology is thoroughly investigated for 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