{"id":"https://openalex.org/W4392745555","doi":"https://doi.org/10.1109/isscc49657.2024.10454283","title":"10.7 An 11GHz 2nd-order DPD FMCW Chirp Generator with 0.051% rms Frequency Error under a 2.3GHz Chirp Bandwidth, 2.3GHz/\u03bcs Slope, and 50ns Idle Time in 65nm CMOS","display_name":"10.7 An 11GHz 2nd-order DPD FMCW Chirp Generator with 0.051% rms Frequency Error under a 2.3GHz Chirp Bandwidth, 2.3GHz/\u03bcs Slope, and 50ns Idle Time in 65nm CMOS","publication_year":2024,"publication_date":"2024-02-18","ids":{"openalex":"https://openalex.org/W4392745555","doi":"https://doi.org/10.1109/isscc49657.2024.10454283"},"language":"en","primary_location":{"id":"doi:10.1109/isscc49657.2024.10454283","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc49657.2024.10454283","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Solid-State Circuits Conference (ISSCC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-04870066v1/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100328976","display_name":"Xuan Wang","orcid":"https://orcid.org/0000-0001-8969-5213"},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuan Wang","raw_affiliation_strings":["Southeast University,Nanjing,China","Purple Mountain Laboratories, Nanjing, China","Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Purple Mountain Laboratories, Nanjing, China","institution_ids":["https://openalex.org/I4210155350"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037533976","display_name":"Xujun Ma","orcid":"https://orcid.org/0000-0002-6984-8611"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xujun Ma","raw_affiliation_strings":["T&#x00E9;l&#x00E9;com SudParis,Paris,France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"T&#x00E9;l&#x00E9;com SudParis,Paris,France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102024054","display_name":"Yupeng Fu","orcid":"https://orcid.org/0000-0002-6237-0504"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yupeng Fu","raw_affiliation_strings":["Southeast University,Nanjing,China","Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108058536","display_name":"Yuqian Zhou","orcid":"https://orcid.org/0000-0002-8691-9717"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuqian Zhou","raw_affiliation_strings":["Southeast University,Nanjing,China","Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007639472","display_name":"Ang Li","orcid":"https://orcid.org/0000-0002-3225-1280"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ang Li","raw_affiliation_strings":["Southeast University,Nanjing,China","Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101601667","display_name":"Shuo Yang","orcid":"https://orcid.org/0009-0009-4388-6976"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuo Yang","raw_affiliation_strings":["Southeast University,Nanjing,China","Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006180826","display_name":"Xu Wu","orcid":"https://orcid.org/0000-0002-6677-424X"},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Wu","raw_affiliation_strings":["Southeast University,Nanjing,China","Southeast University, Nanjing, China","Purple Mountain Laboratories, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Purple Mountain Laboratories, Nanjing, China","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100737019","display_name":"Dongming Wang","orcid":"https://orcid.org/0000-0003-2762-6567"},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongming Wang","raw_affiliation_strings":["Southeast University,Nanjing,China","Southeast University, Nanjing, China","Purple Mountain Laboratories, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Purple Mountain Laboratories, Nanjing, China","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078609078","display_name":"Lianming Li","orcid":"https://orcid.org/0000-0003-1873-4806"},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lianming Li","raw_affiliation_strings":["Southeast University,Nanjing,China","Southeast University, Nanjing, China","Purple Mountain Laboratories, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Purple Mountain Laboratories, Nanjing, China","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072916702","display_name":"Xiaohu You","orcid":"https://orcid.org/0000-0002-0809-8511"},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohu You","raw_affiliation_strings":["Southeast University,Nanjing,China","Southeast University, Nanjing, China","Purple Mountain Laboratories, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,Nanjing,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"Purple Mountain Laboratories, Nanjing, China","institution_ids":["https://openalex.org/I4210155350"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"200","last_page":"202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","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"}},"topics":[{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","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"}},{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9991000294685364,"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/T10988","display_name":"Advanced Fiber Laser Technologies","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/chirp","display_name":"Chirp","score":0.9134447574615479},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.626596212387085},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5562013983726501},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5007667541503906},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49860715866088867},{"id":"https://openalex.org/keywords/chirp-spread-spectrum","display_name":"Chirp spread spectrum","score":0.4835486114025116},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.4411815404891968},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.4233197569847107},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.4112060070037842},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.36699265241622925},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.3613634407520294},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29904523491859436},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23224875330924988},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.20095032453536987},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.13955625891685486},{"id":"https://openalex.org/keywords/direct-sequence-spread-spectrum","display_name":"Direct-sequence spread spectrum","score":0.07700479030609131}],"concepts":[{"id":"https://openalex.org/C132794960","wikidata":"https://www.wikidata.org/wiki/Q27304","display_name":"Chirp","level":3,"score":0.9134447574615479},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.626596212387085},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5562013983726501},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5007667541503906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49860715866088867},{"id":"https://openalex.org/C105152959","wikidata":"https://www.wikidata.org/wiki/Q1074780","display_name":"Chirp spread spectrum","level":5,"score":0.4835486114025116},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.4411815404891968},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.4233197569847107},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.4112060070037842},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.36699265241622925},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.3613634407520294},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29904523491859436},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23224875330924988},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.20095032453536987},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.13955625891685486},{"id":"https://openalex.org/C194491627","wikidata":"https://www.wikidata.org/wiki/Q1334354","display_name":"Direct-sequence spread spectrum","level":4,"score":0.07700479030609131},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isscc49657.2024.10454283","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc49657.2024.10454283","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Solid-State Circuits Conference (ISSCC)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-04870066v1","is_oa":true,"landing_page_url":"https://hal.science/hal-04870066","pdf_url":"https://hal.science/hal-04870066v1/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2024 IEEE International Solid-State Circuits Conference (ISSCC), Feb 2024, San Francisco, United States. pp.200-202, &#x27E8;10.1109/ISSCC49657.2024.10454283&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-04870066v1","is_oa":true,"landing_page_url":"https://hal.science/hal-04870066","pdf_url":"https://hal.science/hal-04870066v1/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2024 IEEE International Solid-State Circuits Conference (ISSCC), Feb 2024, San Francisco, United States. pp.200-202, &#x27E8;10.1109/ISSCC49657.2024.10454283&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8299999833106995}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392745555.pdf","grobid_xml":"https://content.openalex.org/works/W4392745555.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W2180973527","https://openalex.org/W2894291793","https://openalex.org/W2921886179","https://openalex.org/W3015938281","https://openalex.org/W3135264457","https://openalex.org/W4385192574"],"related_works":["https://openalex.org/W2317297318","https://openalex.org/W2155641694","https://openalex.org/W2972564959","https://openalex.org/W2065883652","https://openalex.org/W2474043983","https://openalex.org/W2967627568","https://openalex.org/W2537897891","https://openalex.org/W2049126903","https://openalex.org/W2106505719","https://openalex.org/W2541919072"],"abstract_inverted_index":{"A":[0],"frequency-modulated":[1],"continuous-wave":[2],"(FMCW)":[3],"chirp":[4,59,69,80,87,124,224,254,258,262],"generator":[5,60],"serves":[6],"as":[7],"the":[8,57,99,107,123,130,157,171,188,219,273,284,304,307,317],"pivotal":[9],"building":[10],"block":[11],"for":[12,103,136,143,170,203,289],"short-range":[13],"3D":[14],"imaging":[15,48],"radar":[16,47],"systems,":[17],"which":[18,50,325],"have":[19],"been":[20],"widely":[21,150],"utilized":[22],"in":[23,42,152,218,243,272,283,298],"medical":[24],"and":[25,31,38,71,89,106,139,187,264],"security":[26],"applications.":[27],"To":[28,128],"enable":[29],"quick":[30,140],"precise":[32],"scanning":[33],"with":[34,64,197,255],"sub-millisecond":[35],"snapshot":[36],"duration":[37,70],"sub-centimeter":[39],"depth":[40],"resolution":[41],"a":[43,177,192,226,244,256,299],"79GHz":[44],"large-scale":[45],"MIMO":[46],"system,":[49],"composes":[51],"of":[52,54,122,159,176,191,221,306,316],"hundreds":[53],"TX/RX":[55],"elements,":[56],"FMCW":[58],"must":[61,112],"generate":[62],"chirps":[63],"about":[65],"$1":[66],"\\mu":[67],"s$":[68,261],"operate":[72],"$\\gt15$":[73],"GHz":[74],"bandwidth":[75],"(BW),":[76],"necessitating":[77],"an":[78,160,198,250,269],"ultra-fast":[79,161,222],"slope":[81],"exceeding":[82],"15GHz/$\\mu":[83],"s$.":[84],"Meanwhile,":[85],"high":[86],"linearity":[88,158],"low":[90,137],"phase":[91,294],"noise":[92],"(PN)":[93],"are":[94,281],"also":[95],"essential":[96],"to":[97,115,167,211,302],"improve":[98],"signal-to-noise":[100],"ratio":[101],"(SNR)":[102],"high-quality":[104],"imaging,":[105],"between-chirp":[108],"idle":[109],"time":[110],"$(\\mathrm{T}_{\\mathrm{idle}})$":[111],"be":[113],"shortened":[114],"50ns":[116,328],"given":[117],"that":[118],"at":[119],"least":[120],"95%":[121],"duty-cycle":[125],"is":[126,149,165,241,296],"required.":[127],"resolve":[129],"contradictions":[131],"between":[132],"narrow":[133],"PLL":[134,200],"BW":[135],"PN":[138],"loop":[141,275,287,308],"response":[142],"fast":[144,252],"chirp,":[145,163],"two-point-modulation":[146],"(TPM)":[147],"technique":[148],"implemented":[151],"fractional-N":[153,245],"PLLs":[154],"[1\u20135].":[155],"Regarding":[156],"wideband":[162,223],"it":[164],"challenging":[166],"effectively":[168],"compensate":[169],"residual":[172],"frequency":[173,313,319],"error":[174],"$(\\mathrm{F}_{\\mathrm{error}})$":[175],"1":[178],"<sup":[179,230,236],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[180,216,231,237,322,331],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">st</sup>":[181],"-order":[182,233],"digital":[183,274],"pre-distortion":[184],"(DPD)":[185],"[2\u20134]":[186],"ramp":[189,193],"non-linearity":[190],"tracker":[194],"[1,":[195],"5]":[196],"insufficient":[199],"bandwidth,":[201,259],"calling":[202],"advanced":[204],"curve":[205],"fitting":[206],"techniques.":[207],"In":[208],"this":[209],"work,":[210],"diminish":[212],"rms":[213,266],"F":[214],"<inf":[215,321,330],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">error</inf>":[217],"context":[220],"generation,":[225],"ramp-tracker":[227],"assisted":[228],"2":[229],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">nd</sup>":[232,238],"curve-fitting":[234],"(2":[235],"-CF)":[239],"DPD":[240],"proposed":[242],"sub-sampling":[246],"(SS)":[247],"PLL,":[248],"achieving":[249],"11GHz":[251],"saw-tooth":[253],"2.3GHz":[257],"2.3GHz/$\\mu":[260],"slope,":[263],"0.051%":[265],"$\\mathrm{F}_{\\mathrm{error}}$.":[267],"Leveraging":[268],"integral":[270],"path":[271],"filter":[276],"(DLF),":[277],"dynamic":[278],"track-and-hold":[279],"functionalities":[280],"realized":[282],"voltage":[285,310],"tracking":[286],"(VTL)":[288],"robust":[290],"LUT":[291],"calibration.":[292],"Advanced":[293],"control":[295],"investigated":[297],"DTC":[300],"modulator":[301],"eliminate":[303],"fluctuation":[305],"locking":[309],"during":[311],"large":[312],"hopping":[314],"$(\\gt20$%":[315],"center":[318],"f":[320],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">center</inf>":[323],"),":[324],"further":[326],"secures":[327],"T":[329],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">idle</inf>":[332],".":[333]},"counts_by_year":[{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}