{"id":"https://openalex.org/W2801155316","doi":"https://doi.org/10.1109/jssc.2018.2822673","title":"Isolator-Less Near-Field RFID Reader for Sub-Cranial Powering/Data Link of Millimeter-Sized Implants","display_name":"Isolator-Less Near-Field RFID Reader for Sub-Cranial Powering/Data Link of Millimeter-Sized Implants","publication_year":2018,"publication_date":"2018-05-08","ids":{"openalex":"https://openalex.org/W2801155316","doi":"https://doi.org/10.1109/jssc.2018.2822673","mag":"2801155316"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2018.2822673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2018.2822673","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","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/A5061366950","display_name":"Christopher Sutardja","orcid":"https://orcid.org/0000-0002-6820-9623"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Christopher Sutardja","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of California, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of California, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088933304","display_name":"Jan M. Rabaey","orcid":"https://orcid.org/0000-0001-6290-4855"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jan M. Rabaey","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of California, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of California, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5061366950"],"corresponding_institution_ids":["https://openalex.org/I95457486"],"apc_list":null,"apc_paid":null,"fwci":0.515,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.66539825,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"53","issue":"7","first_page":"2032","last_page":"2042"},"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9998999834060669,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/resistor","display_name":"Resistor","score":0.6397872567176819},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5540828704833984},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5492562651634216},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5470075607299805},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5019710063934326},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.49333444237709045},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.4758322238922119},{"id":"https://openalex.org/keywords/radio-frequency-identification","display_name":"Radio-frequency identification","score":0.46127960085868835},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.44513118267059326},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.43400654196739197},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4060249924659729},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3287857174873352},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2803484797477722},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2275119125843048},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.14337241649627686}],"concepts":[{"id":"https://openalex.org/C137488568","wikidata":"https://www.wikidata.org/wiki/Q5321","display_name":"Resistor","level":3,"score":0.6397872567176819},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5540828704833984},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5492562651634216},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5470075607299805},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5019710063934326},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.49333444237709045},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.4758322238922119},{"id":"https://openalex.org/C204222849","wikidata":"https://www.wikidata.org/wiki/Q104954","display_name":"Radio-frequency identification","level":2,"score":0.46127960085868835},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.44513118267059326},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.43400654196739197},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4060249924659729},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3287857174873352},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2803484797477722},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2275119125843048},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.14337241649627686},{"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2018.2822673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2018.2822673","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8700000047683716,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322589","display_name":"Taiwan Semiconductor Manufacturing Company","ror":"https://ror.org/02wx79d08"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W136074183","https://openalex.org/W1967356008","https://openalex.org/W2052410984","https://openalex.org/W2061658518","https://openalex.org/W2066169736","https://openalex.org/W2115483142","https://openalex.org/W2118305368","https://openalex.org/W2132918380","https://openalex.org/W2154473759","https://openalex.org/W2157392309","https://openalex.org/W2173039607","https://openalex.org/W2203828840","https://openalex.org/W2521972557","https://openalex.org/W6605555759","https://openalex.org/W6639806250","https://openalex.org/W6688017873","https://openalex.org/W6727207659"],"related_works":["https://openalex.org/W2017735754","https://openalex.org/W2898387064","https://openalex.org/W2270448327","https://openalex.org/W2150773740","https://openalex.org/W2115802415","https://openalex.org/W2077012508","https://openalex.org/W2351331512","https://openalex.org/W1572335782","https://openalex.org/W3167045932","https://openalex.org/W1808707454"],"abstract_inverted_index":{"Implants":[0],"for":[1,16,44,124,134],"brain-machine":[2],"interface":[3],"(BMI)":[4],"systems":[5],"require":[6],"both":[7],"wireless":[8,31],"powering":[9],"and":[10,57,80,85,92,148],"data":[11,59,113,173],"communication":[12],"to":[13,33,53,56,104,109,157],"be":[14,115],"practical":[15],"reliable":[17],"long-term":[18],"use.":[19],"Sub-cranial":[20],"radio-frequency":[21],"identification":[22],"(RFID)":[23],"readers":[24],"can":[25,114,150],"receive":[26,58],"backscattered":[27,107],"data,":[28],"while":[29,163],"providing":[30],"power":[32,55,67],"operate":[34],"the":[35,99,106,112,122,161],"implant.":[36],"This":[37],"paper":[38],"presents":[39],"a":[40,64,71,76,118,142,152,171,176],"novel":[41],"reader":[42,51],"architecture":[43],"an":[45,158],"efficient":[46],"near-field":[47],"fully":[48],"integrated":[49],"RFID":[50,144],"meant":[52],"deliver":[54,151],"from":[60,117],"BMI":[61],"implants,":[62],"where":[63],"modified":[65],"Class-E/Fodd":[66],"amplifier":[68],"(PA)":[69],"with":[70,141,175],"current-sense":[72,119],"resistor":[73,120],"differentially":[74],"drives":[75],"single":[77],"segmented":[78],"antenna":[79],"acts":[81],"simultaneously":[82],"as":[83,139],"TX":[84],"RX.":[86],"It":[87,169],"operates":[88],"at":[89],"309":[90],"MHz":[91],"has":[93,170],"54%":[94],"efficiency.":[95],"The":[96,137],"non-linearity":[97],"of":[98,154,167,180],"switching":[100],"PA":[101],"is":[102],"able":[103],"demodulate":[105],"signal":[108],"baseband.":[110],"And":[111],"recovered":[116],"without":[121],"need":[123],"bulky":[125],"RF":[126],"isolators,":[127],"separate":[128],"RX/TX":[129],"antennas,":[130],"or":[131],"different":[132],"frequencies":[133],"data/power":[135],"delivery.":[136],"reader,":[138],"tested":[140],"proprietary":[143],"tag":[145],"through":[146,160],"pig-skin":[147],"cow-bone,":[149],"maximum":[153],"790":[155],"\u03bcW":[156],"implant":[159],"skull":[162],"consuming":[164],"39.4":[165],"mW":[166],"power.":[168],"2-Mb/s":[172],"rate":[174,179],"bit":[177],"error":[178],"less":[181],"than":[182],"1e-6.":[183]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}