{"id":"https://openalex.org/W1499314113","doi":"https://doi.org/10.1109/iscas.2015.7168778","title":"A multi-bit FIR filtering technique for two-point modulators with dedicated digital high-pass modulation path","display_name":"A multi-bit FIR filtering technique for two-point modulators with dedicated digital high-pass modulation path","publication_year":2015,"publication_date":"2015-05-01","ids":{"openalex":"https://openalex.org/W1499314113","doi":"https://doi.org/10.1109/iscas.2015.7168778","mag":"1499314113"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2015.7168778","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2015.7168778","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100673957","display_name":"Xiaoyong Li","orcid":"https://orcid.org/0000-0003-2664-8553"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyong Li","raw_affiliation_strings":["Institute of Microelectronics, Tsinghua University, Beijing, Beijing, CN","[Inst. of Microelectronics, Tsinghua University, Beijing, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinghua University, Beijing, Beijing, CN","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"[Inst. of Microelectronics, Tsinghua University, Beijing, China]","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025671584","display_name":"Woogeun Rhee","orcid":"https://orcid.org/0000-0003-2473-4132"},"institutions":[{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Woogeun Rhee","raw_affiliation_strings":["Institute of Microelectronics, Tsinehua University, Beijing, China","[Inst. of Microelectronics, Tsinghua University, Beijing, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinehua University, Beijing, China","institution_ids":["https://openalex.org/I4210119392"]},{"raw_affiliation_string":"[Inst. of Microelectronics, Tsinghua University, Beijing, China]","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100715034","display_name":"Jia Wen","orcid":"https://orcid.org/0000-0003-1970-5329"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Jia","raw_affiliation_strings":["Research Institute, Tsinghua University, China","[Research Institute of Tsinghua University in Shenzhen, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Institute, Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"[Research Institute of Tsinghua University in Shenzhen, China]","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100356864","display_name":"Zhihua Wang","orcid":"https://orcid.org/0000-0001-6567-0759"},"institutions":[{"id":"https://openalex.org/I4210119392","display_name":"Institute of Microelectronics","ror":"https://ror.org/02s6gs133","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210119392"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihua Wang","raw_affiliation_strings":["Institute of Microelectronics, Tsinehua University, Beijing, China","[Inst. of Microelectronics, Tsinghua University, Beijing, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Microelectronics, Tsinehua University, Beijing, China","institution_ids":["https://openalex.org/I4210119392"]},{"raw_affiliation_string":"[Inst. of Microelectronics, Tsinghua University, Beijing, China]","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8235,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.62724967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"58","issue":null,"first_page":"894","last_page":"897"},"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":0.9990000128746033,"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":0.9955999851226807,"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/electronic-engineering","display_name":"Electronic engineering","score":0.6048632860183716},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5236282348632812},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4760415554046631},{"id":"https://openalex.org/keywords/interleaving","display_name":"Interleaving","score":0.46093693375587463},{"id":"https://openalex.org/keywords/minimum-shift-keying","display_name":"Minimum-shift keying","score":0.45699259638786316},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4396207332611084},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.4162712097167969},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.4151683747768402},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2614465355873108},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.2299937903881073},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.18125560879707336},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1715957522392273},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.14843323826789856},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11633941531181335}],"concepts":[{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6048632860183716},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5236282348632812},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4760415554046631},{"id":"https://openalex.org/C28034677","wikidata":"https://www.wikidata.org/wiki/Q17092530","display_name":"Interleaving","level":2,"score":0.46093693375587463},{"id":"https://openalex.org/C55857970","wikidata":"https://www.wikidata.org/wiki/Q4156818","display_name":"Minimum-shift keying","level":5,"score":0.45699259638786316},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4396207332611084},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.4162712097167969},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.4151683747768402},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2614465355873108},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.2299937903881073},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.18125560879707336},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1715957522392273},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.14843323826789856},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11633941531181335},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2015.7168778","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2015.7168778","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.6800000071525574,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2094654792","https://openalex.org/W2101749177","https://openalex.org/W2126173456","https://openalex.org/W2141181202","https://openalex.org/W3215620772","https://openalex.org/W6680884975"],"related_works":["https://openalex.org/W2388912223","https://openalex.org/W4245525194","https://openalex.org/W2778267550","https://openalex.org/W1655266410","https://openalex.org/W1995494479","https://openalex.org/W928191256","https://openalex.org/W2389051085","https://openalex.org/W2047697526","https://openalex.org/W2330343234","https://openalex.org/W1972362742"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"an":[3],"effective":[4],"way":[5],"of":[6,11,36,110],"relaxing":[7],"the":[8,12,17,28,33,37,53,60,70,74,99,108],"nonlinearity":[9,34],"problem":[10],"digitally-controlled":[13],"oscillator":[14],"(DCO)":[15],"in":[16,92],"two-point":[18,80],"modulator":[19,81,101],"design.":[20],"A":[21,79],"separate":[22],"coarse":[23],"varactor":[24],"array":[25],"dedicated":[26],"for":[27,52],"high-pass":[29,55],"modulation":[30,56],"significantly":[31],"simplifies":[32],"calibration":[35],"DCO":[38,71],"with":[39,107],"a":[40,45,65,84],"few-bit":[41],"control.":[42],"In":[43],"addition,":[44],"finite-impulse":[46],"response":[47],"(FIR)":[48],"filter":[49],"is":[50,90],"designed":[51],"multi-bit":[54],"path":[57],"to":[58,68,73],"reduce":[59],"quantization":[61],"noise,":[62],"while":[63],"offering":[64],"time-interleaving":[66],"operation":[67],"minimize":[69],"sensitivity":[72],"coupling":[75],"during":[76],"switching":[77],"time.":[78],"based":[82],"on":[83],"semidigital":[85],"fractional-N":[86],"phase-locked":[87],"loop":[88],"(PLL)":[89],"implemented":[91],"0.18\u03bcm":[93],"CMOS.":[94],"Simulation":[95],"results":[96],"show":[97],"that":[98],"proposed":[100],"can":[102],"achieve":[103],"10Mb/s":[104],"GFSK/GMSK":[105],"modulations":[106],"EVM":[109],"-37dB.":[111]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
