{"id":"https://openalex.org/W2963054139","doi":"https://doi.org/10.1109/wcncw.2017.7919084","title":"Maximum-Likelihood Detection for Energy-Efficient Timing Acquisition in NB-IoT","display_name":"Maximum-Likelihood Detection for Energy-Efficient Timing Acquisition in NB-IoT","publication_year":2017,"publication_date":"2017-03-01","ids":{"openalex":"https://openalex.org/W2963054139","doi":"https://doi.org/10.1109/wcncw.2017.7919084","mag":"2963054139"},"language":"en","primary_location":{"id":"doi:10.1109/wcncw.2017.7919084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcncw.2017.7919084","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)","raw_type":"proceedings-article"},"type":"preprint","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/A5060524008","display_name":"Harald Kr\u00f6ll","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Harald Kroll","raw_affiliation_strings":["ACP AG, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ACP AG, Zurich, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072655873","display_name":"Matthias Korb","orcid":"https://orcid.org/0000-0002-4922-7981"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Matthias Korb","raw_affiliation_strings":["ACP AG, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"ACP AG, Zurich, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016326315","display_name":"Benjamin Weber","orcid":"https://orcid.org/0000-0001-7566-2760"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Benjamin Weber","raw_affiliation_strings":["Integrated Systems Laboratory, ETH, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056420359","display_name":"Samuel Willi","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Samuel Willi","raw_affiliation_strings":["Integrated Systems Laboratory, ETH, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111442846","display_name":"Qiuting Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Qiuting Huang","raw_affiliation_strings":["Integrated Systems Laboratory, ETH, Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5060524008"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.7803,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.97224812,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9995999932289124,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9995999932289124,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9994000196456909,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.7476940155029297},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.7385871410369873},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6588842868804932},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.611988365650177},{"id":"https://openalex.org/keywords/detection-theory","display_name":"Detection theory","score":0.5524724721908569},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5421093702316284},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.504135251045227},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4883801341056824},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4230739176273346},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26683706045150757},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.19741332530975342},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1643526554107666},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12014824151992798},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09515607357025146}],"concepts":[{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.7476940155029297},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7385871410369873},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6588842868804932},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.611988365650177},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.5524724721908569},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5421093702316284},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.504135251045227},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4883801341056824},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4230739176273346},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26683706045150757},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.19741332530975342},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1643526554107666},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12014824151992798},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09515607357025146}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcncw.2017.7919084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcncw.2017.7919084","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1993909321","https://openalex.org/W2037650554","https://openalex.org/W2069661440","https://openalex.org/W2102847834","https://openalex.org/W2435739840","https://openalex.org/W2798333393","https://openalex.org/W3128611524","https://openalex.org/W6675794915","https://openalex.org/W6717961257","https://openalex.org/W7018733341"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W1761601995","https://openalex.org/W4300468626","https://openalex.org/W2904599916","https://openalex.org/W4321608401","https://openalex.org/W2963570985","https://openalex.org/W3140124938","https://openalex.org/W4245776004"],"abstract_inverted_index":{"Initial":[0],"timing":[1,129],"acquisition":[2,130],"in":[3,86],"narrow-band":[4],"IoT":[5],"(NB-":[6],"IoT)":[7],"devices":[8],"is":[9,108,121],"done":[10,23],"by":[11,131],"detecting":[12],"a":[13,56,66,72,81,91,109],"periodically":[14],"transmitted":[15],"known":[16],"sequence.":[17],"The":[18,100],"detection":[19,68,105],"has":[20,41],"to":[21,42,123,133],"be":[22,43],"at":[24,62,80],"lowest":[25],"possible":[26],"latency,":[27],"because":[28],"the":[29,63,95,125],"RF-":[30],"transceiver,":[31],"which":[32,107],"dominates":[33],"downlink":[34],"power":[35],"consumption":[36],"of":[37,60,65,94,111,115],"an":[38,103,116],"NB-IoT":[39],"modem,":[40],"turned":[44],"on":[45],"throughout":[46],"this":[47,87],"time.":[48],"Auto-correlation":[49],"detectors":[50],"show":[51],"low":[52,78],"computational":[53],"complexity":[54,83],"from":[55],"signal":[57],"processing":[58],"point":[59],"view":[61],"price":[64],"higher":[67,82],"latency.":[69],"In":[70],"contrast":[71],"maximum":[73,96],"likelihood":[74,97],"cross-correlation":[75,98],"detector":[76,101],"achieves":[77,102],"latency":[79,106],"as":[84],"shown":[85],"paper.":[88],"We":[89],"present":[90],"hardware":[92],"implementation":[93],"detection.":[99],"average":[104],"factor":[110],"two":[112],"below":[113],"that":[114],"auto-":[117],"correlation":[118],"method":[119],"and":[120],"able":[122],"reduce":[124],"required":[126],"energy":[127],"per":[128],"up":[132],"34%.":[134]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":7}],"updated_date":"2026-03-12T08:34:05.389933","created_date":"2025-10-10T00:00:00"}
