{"id":"https://openalex.org/W4400111996","doi":"https://doi.org/10.1109/tim.2024.3420369","title":"A Novel Resynchronization Circuit to Enable High-Accuracy PTP Timestamping","display_name":"A Novel Resynchronization Circuit to Enable High-Accuracy PTP Timestamping","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4400111996","doi":"https://doi.org/10.1109/tim.2024.3420369"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2024.3420369","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3420369","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Transactions on Instrumentation and Measurement","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/A5004063070","display_name":"Chengjia Shao","orcid":"https://orcid.org/0009-0007-7879-9560"},"institutions":[{"id":"https://openalex.org/I53486688","display_name":"Skyworks Solutions (United States)","ror":"https://ror.org/02jymes45","country_code":"US","type":"company","lineage":["https://openalex.org/I53486688"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chengjia Shao","raw_affiliation_strings":["Mixed Signal Solutions Business Unit, Skyworks Solutions Inc., Austin, TX, USA"],"raw_orcid":"https://orcid.org/0009-0007-7879-9560","affiliations":[{"raw_affiliation_string":"Mixed Signal Solutions Business Unit, Skyworks Solutions Inc., Austin, TX, USA","institution_ids":["https://openalex.org/I53486688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5099634742","display_name":"Zhen Xu","orcid":"https://orcid.org/0009-0006-7091-7094"},"institutions":[{"id":"https://openalex.org/I53486688","display_name":"Skyworks Solutions (United States)","ror":"https://ror.org/02jymes45","country_code":"US","type":"company","lineage":["https://openalex.org/I53486688"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhen Xu","raw_affiliation_strings":["Mixed Signal Solutions Business Unit, Skyworks Solutions Inc., Austin, TX, USA"],"raw_orcid":"https://orcid.org/0009-0006-7091-7094","affiliations":[{"raw_affiliation_string":"Mixed Signal Solutions Business Unit, Skyworks Solutions Inc., Austin, TX, USA","institution_ids":["https://openalex.org/I53486688"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5099634743","display_name":"Harihara S. Ranganathan","orcid":"https://orcid.org/0009-0009-0857-4248"},"institutions":[{"id":"https://openalex.org/I53486688","display_name":"Skyworks Solutions (United States)","ror":"https://ror.org/02jymes45","country_code":"US","type":"company","lineage":["https://openalex.org/I53486688"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Harihara S. Ranganathan","raw_affiliation_strings":["Mixed Signal Solutions Business Unit, Skyworks Solutions Inc., Austin, TX, USA"],"raw_orcid":"https://orcid.org/0009-0009-0857-4248","affiliations":[{"raw_affiliation_string":"Mixed Signal Solutions Business Unit, Skyworks Solutions Inc., Austin, TX, USA","institution_ids":["https://openalex.org/I53486688"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I53486688"],"apc_list":null,"apc_paid":null,"fwci":0.1816,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47130996,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"73","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9969000220298767,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9969000220298767,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies","score":0.9829999804496765,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7107143402099609},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.636239230632782},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.34743809700012207},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.16169670224189758}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7107143402099609},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.636239230632782},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.34743809700012207},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16169670224189758},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2024.3420369","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3420369","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.75}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1990336694","https://openalex.org/W2017109703","https://openalex.org/W2403951505","https://openalex.org/W2765432800","https://openalex.org/W2901057386","https://openalex.org/W3009071417","https://openalex.org/W3026646850","https://openalex.org/W3027661302","https://openalex.org/W4246698828"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":{"Precision":[0],"time":[1,14,42],"protocol":[2],"(PTP)":[3],"is":[4,55,92],"widely":[5],"used":[6],"in":[7,23,46],"network":[8,52],"synchronization":[9],"applications":[10],"to":[11,33,58,88,115,156],"achieve":[12],"high-accuracy":[13],"and":[15,65,137],"phase":[16,121],"alignment":[17],"that":[18,108],"has":[19],"become":[20],"increasingly":[21],"important":[22],"the":[24,41,67,79,85,89,111,130,158],"era":[25],"of":[26,78,96],"5G.":[27],"This":[28,98],"article":[29],"discusses":[30],"a":[31,56,93,101,127],"method":[32],"improve":[34],"hardware":[35],"timestamping":[36],"accuracy":[37],"and,":[38],"thus,":[39],"enhance":[40],"error":[43,113],"(TE)":[44],"performance":[45],"PTP":[47,64,86,128,167],"systems.":[48],"In":[49],"many":[50],"practical":[51],"systems,":[53],"there":[54],"need":[57],"have":[59],"independent":[60],"clock":[61,75],"domains":[62],"for":[63,66,166],"Ethernet":[68],"physical":[69],"layer":[70],"transceiver":[71],"(PHY)":[72],"system.":[73],"The":[74],"domain":[76,87,91],"crossing":[77],"time-of-day":[80],"(ToD)":[81],"timestamp":[82],"values":[83],"from":[84],"PHY":[90],"major":[94],"source":[95],"TE.":[97],"work":[99],"presents":[100],"design":[102,131],"named":[103],"fine-count":[104],"lock":[105],"loop":[106],"(FLL)":[107],"can":[109],"reduce":[110],"clock-domain-crossing":[112],"down":[114],"\u00b1100":[116],"ps":[117],"using":[118],"an":[119],"external":[120],"measurement":[122],"circuit.":[123],"When":[124],"integrated":[125],"into":[126],"system,":[129],"achieved":[132],"\u00b14.4-ns":[133],"constant":[134],"TE":[135,142],"(cTE)":[136],"4.74-ns":[138],"filtered":[139],"maximum":[140],"absolute":[141],"(Max<inline-formula":[143],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[144,150],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[145,151],"<tex-math":[146,152],"notation=\"LaTeX\">$\\vert":[147],"$":[148,154],"</tex-math></inline-formula>TE<inline-formula":[149],"notation=\"LaTeX\">$_{L}\\vert":[153],"</tex-math></inline-formula>)":[155],"meet":[157],"International":[159],"Telecommunication":[160],"Union":[161],"(ITU)":[162],"Class":[163],"D":[164],"specification":[165],"performance.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}