{"id":"https://openalex.org/W2585467087","doi":"https://doi.org/10.1109/jssc.2017.2650407","title":"A 370-pJ/b Multichannel BFSK/QPSK Transmitter Using Injection-Locked Fractional-N Synthesizer for Wireless Biotelemetry Devices","display_name":"A 370-pJ/b Multichannel BFSK/QPSK Transmitter Using Injection-Locked Fractional-N Synthesizer for Wireless Biotelemetry Devices","publication_year":2017,"publication_date":"2017-01-31","ids":{"openalex":"https://openalex.org/W2585467087","doi":"https://doi.org/10.1109/jssc.2017.2650407","mag":"2585467087"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2017.2650407","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2017.2650407","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/A5045565636","display_name":"Kok-Hin Teng","orcid":"https://orcid.org/0000-0001-5862-8624"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Kok-Hin Teng","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073001289","display_name":"Chun-Huat Heng","orcid":"https://orcid.org/0000-0002-5696-8403"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Chun-Huat Heng","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5045565636"],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":null,"apc_paid":null,"fwci":2.1501,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.87956142,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"52","issue":"3","first_page":"867","last_page":"880"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","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/T11417","display_name":"Advancements in PLL and VCO Technologies","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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9997000098228455,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9993000030517578,"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/biotelemetry","display_name":"Biotelemetry","score":0.6187801957130432},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.618503212928772},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6074830889701843},{"id":"https://openalex.org/keywords/injection-locking","display_name":"Injection locking","score":0.6004709601402283},{"id":"https://openalex.org/keywords/frequency-shift-keying","display_name":"Frequency-shift keying","score":0.48593226075172424},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4674912989139557},{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.4382399618625641},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4299841821193695},{"id":"https://openalex.org/keywords/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.41523295640945435},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.30711424350738525},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.30088600516319275},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.28452980518341064},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2809838652610779},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21392706036567688},{"id":"https://openalex.org/keywords/telemetry","display_name":"Telemetry","score":0.17509588599205017},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1285475790500641},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.08824777603149414},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.07858732342720032}],"concepts":[{"id":"https://openalex.org/C192278026","wikidata":"https://www.wikidata.org/wiki/Q4915350","display_name":"Biotelemetry","level":3,"score":0.6187801957130432},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.618503212928772},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6074830889701843},{"id":"https://openalex.org/C101476363","wikidata":"https://www.wikidata.org/wiki/Q3798800","display_name":"Injection locking","level":3,"score":0.6004709601402283},{"id":"https://openalex.org/C163996819","wikidata":"https://www.wikidata.org/wiki/Q1166054","display_name":"Frequency-shift keying","level":4,"score":0.48593226075172424},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4674912989139557},{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.4382399618625641},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4299841821193695},{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.41523295640945435},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.30711424350738525},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.30088600516319275},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.28452980518341064},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2809838652610779},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21392706036567688},{"id":"https://openalex.org/C183121708","wikidata":"https://www.wikidata.org/wiki/Q209867","display_name":"Telemetry","level":2,"score":0.17509588599205017},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1285475790500641},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.08824777603149414},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.07858732342720032},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2017.2650407","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2017.2650407","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":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3136126296","display_name":null,"funder_award_id":"NRF-CRP8-2011-01","funder_id":"https://openalex.org/F4320320709","funder_display_name":"National Research Foundation Singapore"}],"funders":[{"id":"https://openalex.org/F4320320709","display_name":"National Research Foundation Singapore","ror":"https://ror.org/03cpyc314"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1524171012","https://openalex.org/W1531446014","https://openalex.org/W1590792649","https://openalex.org/W1966327667","https://openalex.org/W1975693956","https://openalex.org/W1993588700","https://openalex.org/W2004197248","https://openalex.org/W2020859426","https://openalex.org/W2036086508","https://openalex.org/W2038643681","https://openalex.org/W2059478839","https://openalex.org/W2082322483","https://openalex.org/W2120258930","https://openalex.org/W2121854746","https://openalex.org/W2122867694","https://openalex.org/W2126470432","https://openalex.org/W2132559584","https://openalex.org/W2135472497","https://openalex.org/W2140596192","https://openalex.org/W2166268103","https://openalex.org/W2248843786","https://openalex.org/W2593905992","https://openalex.org/W6644280247","https://openalex.org/W6665121766","https://openalex.org/W6677934602","https://openalex.org/W6734277414"],"related_works":["https://openalex.org/W1492032341","https://openalex.org/W61814278","https://openalex.org/W1879733629","https://openalex.org/W4302775998","https://openalex.org/W4239362949","https://openalex.org/W3184980070","https://openalex.org/W2373689647","https://openalex.org/W1533864796","https://openalex.org/W2543043733","https://openalex.org/W2098468542"],"abstract_inverted_index":{"This":[0,90],"paper":[1],"presents":[2],"a":[3,31,82],"401-428-MHz":[4],"BFSK/QPSK":[5],"transmitter":[6],"(TX)":[7],"with":[8,30,72,101,129],"two":[9],"types":[10],"of":[11,34,74,85,96,119,126],"fractional-injection-locking":[12],"techniques":[13],"for":[14,64,69],"multichannel":[15,41],"transmission":[16],"capabilities.":[17],"A":[18],"\u0394\u03a3based":[19],"injection-locked":[20],"ring":[21],"oscillator":[22],"is":[23,53],"proposed":[24,38],"to":[25,92],"achieve":[26],"fine":[27],"frequency":[28,32,51],"tuning":[29,52],"resolution":[33],"1.3":[35],"kHz.":[36],"The":[37,59],"method":[39],"facilitates":[40],"BFSK":[42,65],"modulation.":[43],"For":[44],"high":[45],"data":[46],"rate":[47],"wideband":[48],"QPSK":[49,71],"modulation,":[50],"achieved":[54],"through":[55],"sequential":[56],"injection":[57],"locking.":[58],"TX":[60,114],"performs":[61],"550":[62],"Kb/s":[63],"and":[66,76],"11":[67],"Mb/s":[68],"band-shaped":[70],"EVM":[73],"4.4%":[75],"4.9%,":[77],"respectively.":[78],"It":[79],"also":[80],"achieves":[81,115],"settling":[83],"time":[84],"less":[86],"than":[87],"0.8":[88],"\u03bcs.":[89],"helps":[91],"save":[93],"operating":[94],"power":[95,128],"the":[97,106,113],"wireless":[98],"medical":[99],"devices":[100],"duty-cycling":[102],"protocol":[103],"employed":[104],"in":[105,109],"TX.":[107],"Fabricated":[108],"130-nm":[110],"process":[111],"technology,":[112],"an":[116],"energy":[117],"efficiency":[118],"370":[120],"pJ/b":[121],"while":[122],"delivering":[123],"-13":[124],"dBm":[125],"output":[127],"1-V":[130],"supply.":[131]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":6},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}