{"id":"https://openalex.org/W2786613930","doi":"https://doi.org/10.1109/pimrc.2017.8292439","title":"Level-crossing rate and average duration of fades of non-stationary multipath fading channels","display_name":"Level-crossing rate and average duration of fades of non-stationary multipath fading channels","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2786613930","doi":"https://doi.org/10.1109/pimrc.2017.8292439","mag":"2786613930"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2017.8292439","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2017.8292439","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5042473673","display_name":"Matthias P\u00e4tzold","orcid":"https://orcid.org/0000-0002-6859-5413"},"institutions":[{"id":"https://openalex.org/I200650556","display_name":"University of Agder","ror":"https://ror.org/03x297z98","country_code":"NO","type":"education","lineage":["https://openalex.org/I200650556"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Matthias Patzold","raw_affiliation_strings":["Faculty of Engineering and Science, University of Agder, Grimstad, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Science, University of Agder, Grimstad, Norway","institution_ids":["https://openalex.org/I200650556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000877687","display_name":"Wiem Dahech","orcid":"https://orcid.org/0000-0002-4945-3954"},"institutions":[{"id":"https://openalex.org/I4210120884","display_name":"Institut Sup\u00e9rieur des \u00c9tudes Technologiques en Communications de Tunis","ror":"https://ror.org/02rfbsc53","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210120884"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Wiem Dahech","raw_affiliation_strings":["Ecole Sup\u00e9rieure des Communications de Tunis, Ariana, Tunis, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Sup\u00e9rieure des Communications de Tunis, Ariana, Tunis, Tunisia","institution_ids":["https://openalex.org/I4210120884"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090552897","display_name":"N\u00e9ji Youssef","orcid":"https://orcid.org/0000-0002-7211-511X"},"institutions":[{"id":"https://openalex.org/I4210120884","display_name":"Institut Sup\u00e9rieur des \u00c9tudes Technologiques en Communications de Tunis","ror":"https://ror.org/02rfbsc53","country_code":"TN","type":"education","lineage":["https://openalex.org/I4210120884"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Neji Youssef","raw_affiliation_strings":["Ecole Sup\u00e9rieure des Communications de Tunis, Ariana, Tunis, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Sup\u00e9rieure des Communications de Tunis, Ariana, Tunis, Tunisia","institution_ids":["https://openalex.org/I4210120884"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.25558266,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998000264167786,"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/fading","display_name":"Fading","score":0.8436331152915955},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.7884109020233154},{"id":"https://openalex.org/keywords/stationary-process","display_name":"Stationary process","score":0.6509458422660828},{"id":"https://openalex.org/keywords/level-crossing","display_name":"Level crossing","score":0.6134142875671387},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5246042013168335},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5203399658203125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4113309383392334},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2861727476119995},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.26577329635620117},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13487693667411804}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8436331152915955},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7884109020233154},{"id":"https://openalex.org/C110405555","wikidata":"https://www.wikidata.org/wiki/Q1192209","display_name":"Stationary process","level":2,"score":0.6509458422660828},{"id":"https://openalex.org/C1975866","wikidata":"https://www.wikidata.org/wiki/Q171448","display_name":"Level crossing","level":2,"score":0.6134142875671387},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5246042013168335},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5203399658203125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4113309383392334},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2861727476119995},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.26577329635620117},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13487693667411804},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/pimrc.2017.8292439","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2017.8292439","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"},{"id":"pmh:oai:brage.bibsys.no:11250/2493353","is_oa":false,"landing_page_url":"http://hdl.handle.net/11250/2493353","pdf_url":null,"source":{"id":"https://openalex.org/S4306400255","display_name":"BIBSYS Brage (BIBSYS (Norway))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I173212132","host_organization_name":"Vilnius University","host_organization_lineage":["https://openalex.org/I173212132"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"1-7","raw_type":"Journal article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1512070278","https://openalex.org/W1596939795","https://openalex.org/W1629613703","https://openalex.org/W1667165204","https://openalex.org/W2056590040","https://openalex.org/W2095943667","https://openalex.org/W2098349670","https://openalex.org/W2100699771","https://openalex.org/W2103276054","https://openalex.org/W2114509411","https://openalex.org/W2117254673","https://openalex.org/W2122299322","https://openalex.org/W2135077618","https://openalex.org/W2140731500","https://openalex.org/W2142036317","https://openalex.org/W2146006133","https://openalex.org/W2161411122","https://openalex.org/W2167842273","https://openalex.org/W2466322704","https://openalex.org/W2497016966","https://openalex.org/W2613886594","https://openalex.org/W3008609509","https://openalex.org/W3136463145","https://openalex.org/W4212888567","https://openalex.org/W4301253858","https://openalex.org/W6674437723"],"related_works":["https://openalex.org/W2376969857","https://openalex.org/W207732638","https://openalex.org/W2801592279","https://openalex.org/W4252788403","https://openalex.org/W2171869298","https://openalex.org/W2034040913","https://openalex.org/W2257001073","https://openalex.org/W1992602584","https://openalex.org/W2549306799","https://openalex.org/W1501764219"],"abstract_inverted_index":{"The":[0,97,119],"level-crossing":[1],"rate":[2],"(LCR)":[3],"and":[4,62,111],"average":[5],"duration":[6],"of":[7,18,59,64,73,76,90,94,99,113,121,125,132],"fades":[8],"(ADF)":[9],"are":[10],"important":[11],"statistical":[12,130],"quantities":[13,25],"describing":[14],"the":[15,31,34,45,57,60,71,74,88,91,100,108,129],"fading":[16,117],"behaviour":[17],"mobile":[19,35,134],"radio":[20,36,135],"channels.":[21,66,118,136],"To":[22],"date,":[23],"these":[24],"have":[26],"only":[27],"been":[28],"analysed":[29],"under":[30],"assumption":[32],"that":[33],"channel":[37],"is":[38,42,80,124],"wide-sense":[39,77],"stationary,":[40],"which":[41],"generally":[43],"not":[44],"case":[46],"in":[47,104],"practice.":[48],"In":[49],"this":[50,122],"paper,":[51],"we":[52],"propose":[53],"a":[54,83],"concept":[55,102],"for":[56,70,107,128],"analysis":[58],"LCR":[61,75,93,110],"ADF":[63,112],"non-stationary":[65,95,114,133],"Rice's":[67],"standard":[68],"formula":[69,86],"derivation":[72],"stationary":[78],"processes":[79],"extended":[81],"to":[82],"more":[84],"general":[85],"enabling":[87],"computation":[89],"instantaneous":[92,109],"processes.":[96],"application":[98],"new":[101],"results":[103],"closed-form":[105],"expressions":[106],"multipath":[115],"flat":[116],"contribution":[120],"paper":[123],"central":[126],"importance":[127],"characterization":[131]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}