{"id":"https://openalex.org/W2039120856","doi":"https://doi.org/10.1145/2809695.2809704","title":"cETX","display_name":"cETX","publication_year":2015,"publication_date":"2015-11-01","ids":{"openalex":"https://openalex.org/W2039120856","doi":"https://doi.org/10.1145/2809695.2809704","mag":"2039120856"},"language":"en","primary_location":{"id":"doi:10.1145/2809695.2809704","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2809695.2809704","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2809704&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th ACM Conference on Embedded Networked Sensor Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dl.acm.org/ft_gateway.cfm?id=2809704&type=pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060033947","display_name":"Song Min Kim","orcid":"https://orcid.org/0000-0001-5449-4008"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Song Min Kim","raw_affiliation_strings":["University of Minnesota, Minneapolis, USA","University of Minnesota, Minneapolis, , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"University of Minnesota, Minneapolis, , USA","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115596060","display_name":"Shuai Wang","orcid":"https://orcid.org/0000-0001-6838-1151"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shuai Wang","raw_affiliation_strings":["University of Minnesota, Minneapolis, USA","University of Minnesota, Minneapolis, , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"University of Minnesota, Minneapolis, , USA","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038811034","display_name":"Tian He","orcid":"https://orcid.org/0000-0001-6062-2619"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tian He","raw_affiliation_strings":["University of Minnesota, Minneapolis, USA","University of Minnesota, Minneapolis, , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"University of Minnesota, Minneapolis, , USA","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5060033947"],"corresponding_institution_ids":["https://openalex.org/I130238516"],"apc_list":null,"apc_paid":null,"fwci":3.8564,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.93903997,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"323","last_page":"336"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","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/T11158","display_name":"Wireless Networks and Protocols","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/T10796","display_name":"Cooperative Communication and Network Coding","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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9994999766349792,"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/unicast","display_name":"Unicast","score":0.743732750415802},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.7097851037979126},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6944663524627686},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.6050096154212952},{"id":"https://openalex.org/keywords/independence","display_name":"Independence (probability theory)","score":0.5252570509910583},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5078559517860413},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4261277914047241},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37448346614837646},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3336549997329712},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2689087986946106},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20638686418533325},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1629238724708557},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.1139812171459198},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08768492937088013}],"concepts":[{"id":"https://openalex.org/C11704745","wikidata":"https://www.wikidata.org/wiki/Q918337","display_name":"Unicast","level":3,"score":0.743732750415802},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.7097851037979126},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6944663524627686},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6050096154212952},{"id":"https://openalex.org/C35651441","wikidata":"https://www.wikidata.org/wiki/Q625303","display_name":"Independence (probability theory)","level":2,"score":0.5252570509910583},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5078559517860413},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4261277914047241},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37448346614837646},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3336549997329712},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2689087986946106},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20638686418533325},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1629238724708557},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.1139812171459198},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08768492937088013},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2809695.2809704","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2809695.2809704","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2809704&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th ACM Conference on Embedded Networked Sensor Systems","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/2809695.2809704","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2809695.2809704","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2809704&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th ACM Conference on Embedded Networked Sensor Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4558771289","display_name":"CAREER: Energy Synchronized Computing in Sustainable Sensor Networks","funder_award_id":"0845994","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6612935340","display_name":null,"funder_award_id":"CNS-0845994","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7426195245","display_name":null,"funder_award_id":"CNS-1444021","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8134353331","display_name":null,"funder_award_id":"CNS-0845994, CNS-1444021","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8426115","display_name":"EARS: Achieving Spectrum Efficient Broadcast Under Cross-Technology Interference","funder_award_id":"1444021","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2039120856.pdf","grobid_xml":"https://content.openalex.org/works/W2039120856.grobid-xml"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W1582880497","https://openalex.org/W1592755298","https://openalex.org/W1596118874","https://openalex.org/W1624440976","https://openalex.org/W1965325781","https://openalex.org/W1977280654","https://openalex.org/W1984929065","https://openalex.org/W1999235971","https://openalex.org/W2010145465","https://openalex.org/W2015077925","https://openalex.org/W2020937027","https://openalex.org/W2025828720","https://openalex.org/W2027879926","https://openalex.org/W2035111035","https://openalex.org/W2041248965","https://openalex.org/W2047282676","https://openalex.org/W2061415565","https://openalex.org/W2063142364","https://openalex.org/W2100451349","https://openalex.org/W2101702943","https://openalex.org/W2101771805","https://openalex.org/W2102372792","https://openalex.org/W2103193318","https://openalex.org/W2116454348","https://openalex.org/W2117526746","https://openalex.org/W2125314979","https://openalex.org/W2126993776","https://openalex.org/W2128815505","https://openalex.org/W2133507770","https://openalex.org/W2142842997","https://openalex.org/W2144017041","https://openalex.org/W2150039965","https://openalex.org/W2152431187","https://openalex.org/W2153589127","https://openalex.org/W2156603709","https://openalex.org/W2157457404","https://openalex.org/W2159013099","https://openalex.org/W2160983584","https://openalex.org/W2162053441","https://openalex.org/W2166329551","https://openalex.org/W6634980267","https://openalex.org/W6674949471"],"related_works":["https://openalex.org/W2508558984","https://openalex.org/W4288633135","https://openalex.org/W3008817519","https://openalex.org/W2952300997","https://openalex.org/W2794998165","https://openalex.org/W2910872135","https://openalex.org/W2378130666","https://openalex.org/W2950203496","https://openalex.org/W1510166563","https://openalex.org/W2076427738"],"abstract_inverted_index":{"In":[0],"this":[1,69],"work,":[2],"we":[3,39],"experimentally":[4],"observe":[5],"the":[6,33,54,58,64,71,88,124,159],"existence":[7],"of":[8,35,60,66,87,135,161],"spatiotemporal":[9,83],"correlation":[10],"among":[11],"adjacent":[12],"wireless":[13],"links":[14],"within":[15],"short":[16],"time":[17],"intervals.":[18],"Such":[19],"an":[20],"observation":[21],"calls":[22],"attention":[23],"to":[24,47,74],"potential":[25],"errors":[26,51],"in":[27,57,106,141],"existing":[28],"popular":[29],"metrics":[30],"built":[31],"upon":[32],"assumption":[34],"link":[36],"independence.":[37],"Specifically":[38],"propose":[40],"cETX":[41,89,120],"(correlated":[42],"ETX),":[43],"a":[44,76,107,112],"generalized":[45],"metric,":[46],"compensate":[48],"for":[49],"estimation":[50],"suffered":[52],"by":[53,126],"widely-adopted":[55],"ETX":[56,118],"presence":[59],"correlated":[61],"interference.":[62],"To":[63],"best":[65],"our":[67],"knowledge,":[68],"is":[70,91],"first":[72],"work":[73],"introduce":[75],"unified":[77],"metric":[78,90],"embracing":[79],"both":[80],"temporal":[81],"and":[82,95,101,110,128,131,137,147],"correlations.":[84],"The":[85],"highlight":[86],"its":[92],"broad":[93],"applicability":[94],"effectiveness.":[96],"Evaluations":[97],"on":[98,111],"ZigBee":[99],"(802.15.4)":[100],"Wi-Fi":[102],"(802.11b/g/n)":[103],"testbeds":[104],"deployed":[105],"lab,":[108],"corridor,":[109],"bridge":[113],"reveal":[114],"that:":[115],"Simply":[116],"replacing":[117],"with":[119],"(i)":[121],"cuts":[122],"down":[123],"error":[125],"70.2%":[127],"62.1%,":[129],"respectively,":[130],"(ii)":[132],"saves":[133],"averages":[134],"22%":[136],"37%":[138],"communication":[139],"cost":[140],"three":[142],"unicast":[143],"[4,":[144],"13,":[145],"17]":[146],"nine":[148],"broadcast":[149],"protocols":[150],"[7,":[151],"18,":[152],"23,":[153],"24,":[154],"27,":[155],"30,":[156],"40]":[157],"at":[158],"price":[160],"only":[162],"0.7%":[163],"additional":[164],"overhead.":[165]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":4}],"updated_date":"2026-04-29T09:16:38.111599","created_date":"2016-06-24T00:00:00"}