{"id":"https://openalex.org/W1638853728","doi":"https://doi.org/10.1109/coase.2015.7294050","title":"Inexpensive SDR-based longwave radio controlled clock for time dissemination in industrial wireless sensor networks","display_name":"Inexpensive SDR-based longwave radio controlled clock for time dissemination in industrial wireless sensor networks","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1638853728","doi":"https://doi.org/10.1109/coase.2015.7294050","mag":"1638853728"},"language":"en","primary_location":{"id":"doi:10.1109/coase.2015.7294050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coase.2015.7294050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Automation Science and Engineering (CASE)","raw_type":"proceedings-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/A5066658663","display_name":"Alessandro Depari","orcid":"https://orcid.org/0000-0002-9204-956X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"A. Depari","raw_affiliation_strings":["Department of Information Engineering"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087795637","display_name":"Alessandra Flammini","orcid":"https://orcid.org/0000-0002-2046-0720"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Flammini","raw_affiliation_strings":["Department of Information Engineering"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024742969","display_name":"M. Lavarini","orcid":"https://orcid.org/0000-0001-5820-8099"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Lavarini","raw_affiliation_strings":["Department of Information Engineering"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076825230","display_name":"Emiliano Sisinni","orcid":"https://orcid.org/0000-0001-5012-443X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. Sisinni","raw_affiliation_strings":["Department of Information Engineering"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5066658663"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6656,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.72976107,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12216","display_name":"Network Time Synchronization Technologies","score":1.0,"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/T12004","display_name":"Advanced Frequency and Time Standards","score":0.9922000169754028,"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"}},{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9865999817848206,"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/computer-science","display_name":"Computer science","score":0.6462864875793457},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.6069290041923523},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.593484103679657},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.5495558381080627},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5301048755645752},{"id":"https://openalex.org/keywords/clock-synchronization","display_name":"Clock synchronization","score":0.4949166178703308},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.471365362405777},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.42686328291893005},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3567127287387848},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.341583788394928},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26084595918655396},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2457161843776703},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.23107275366783142},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.16047856211662292}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6462864875793457},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.6069290041923523},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.593484103679657},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.5495558381080627},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5301048755645752},{"id":"https://openalex.org/C129891060","wikidata":"https://www.wikidata.org/wiki/Q1513059","display_name":"Clock synchronization","level":4,"score":0.4949166178703308},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.471365362405777},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.42686328291893005},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3567127287387848},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.341583788394928},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26084595918655396},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2457161843776703},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.23107275366783142},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16047856211662292}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/coase.2015.7294050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coase.2015.7294050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Automation Science and Engineering (CASE)","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unibs.it:11379/478694","is_oa":false,"landing_page_url":"http://hdl.handle.net/11379/478694","pdf_url":null,"source":{"id":"https://openalex.org/S4306400804","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Brescia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1506704006","https://openalex.org/W1964729163","https://openalex.org/W1994079123","https://openalex.org/W1998296513","https://openalex.org/W2061428414","https://openalex.org/W2070022344","https://openalex.org/W2095547637","https://openalex.org/W2126197771","https://openalex.org/W2127469103","https://openalex.org/W2139557950","https://openalex.org/W2167757118","https://openalex.org/W6678972921"],"related_works":["https://openalex.org/W2086405541","https://openalex.org/W286472131","https://openalex.org/W2386440028","https://openalex.org/W2353601668","https://openalex.org/W2383618246","https://openalex.org/W2587929255","https://openalex.org/W2379439693","https://openalex.org/W2171665783","https://openalex.org/W2554558720","https://openalex.org/W2897909381"],"abstract_inverted_index":{"LF":[0,97],"and":[1,15,66,76,106,115],"VLF":[2],"(very":[3],"low":[4],"frequency)":[5],"wireless":[6,124,179],"links":[7],"have":[8,212],"long":[9],"been":[10,133,213],"used":[11],"to":[12,100,144,147,174],"perform":[13,102],"time":[14,21,112,121,224],"frequency":[16],"dissemination.":[17],"Indeed,":[18],"several":[19,178],"standard":[20,131],"services":[22],"exploiting":[23,89],"(V)LF":[24,55],"signaling":[25,56],"are":[26],"continuously":[27],"transmitting":[28],"in":[29,163,216],"many":[30],"locations":[31],"around":[32],"the":[33,38,41,90,104,110,120,129,136,140,160,165,169,200],"world,":[34],"despite":[35],"they":[36],"face":[37],"competition":[39],"from":[40,203],"Global":[42],"Positioning":[43],"System":[44],"(GPS),":[45],"which":[46],"offers":[47],"an":[48,58,221],"higher":[49],"clock":[50],"synchronization":[51,122,225],"accuracy.":[52,226],"In":[53],"fact,":[54],"ensures":[57],"overall":[59,222],"accuracy":[60],"adequate":[61],"for":[62,119,135],"most":[63],"of":[64,95,109,116,123,168,190,199],"civil":[65],"industrial":[67],"applications,":[68],"offering":[69],"indoor":[70],"reception":[71],"capability":[72],"at":[73],"lower":[74,77],"cost":[75],"power":[78],"than":[79],"GPS":[80],"systems.":[81],"This":[82],"work":[83],"describes":[84],"a":[85,96,117,191,217],"full":[86],"digital":[87,194],"implementation,":[88,139],"Software":[91],"Defined":[92],"Radio":[93],"paradigm,":[94],"receiver,":[98],"capable":[99],"simultaneously":[101,181],"both":[103],"amplitude":[105],"phase":[107],"demodulation":[108],"incoming":[111],"reference":[113],"signal,":[114],"servo-clock":[118],"sensor":[125],"network":[126],"nodes.":[127],"Despite":[128],"DCF77":[130],"has":[132],"considered":[134],"real":[137],"world":[138],"SDR":[141,170],"approach":[142],"allows":[143],"easily":[145],"migrate":[146],"other":[148],"similar":[149],"standards":[150],"worldwide":[151],"available.":[152],"The":[153,183],"increased":[154],"system":[155],"complexity":[156],"is":[157,186],"mitigated":[158],"by":[159,188],"improved":[161],"flexibility;":[162],"addition,":[164],"computational":[166],"core":[167],"can":[171],"be":[172,175],"sized":[173],"shared":[176],"among":[177],"technologies":[180],"handled.":[182],"real-world":[184],"prototype":[185],"implemented":[187],"means":[189],"single":[192],"inexpensive":[193],"signal":[195],"controller":[196],"(a":[197],"member":[198],"dsPIC33":[201],"family":[202],"Microchip),":[204],"requiring":[205],"very":[206],"few":[207],"external":[208],"components.":[209],"Several":[210],"experiments":[211],"carried":[214],"out":[215],"controlled":[218],"environment,":[219],"confirming":[220],"sub-millisecond":[223]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
