{"id":"https://openalex.org/W2135353387","doi":"https://doi.org/10.1109/lcomm.2006.1714533","title":"Level crossing rate and average fade duration of selection diversity with Rician-faded cochannel interferers","display_name":"Level crossing rate and average fade duration of selection diversity with Rician-faded cochannel interferers","publication_year":2006,"publication_date":"2006-09-01","ids":{"openalex":"https://openalex.org/W2135353387","doi":"https://doi.org/10.1109/lcomm.2006.1714533","mag":"2135353387"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2006.1714533","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2006.1714533","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5057307811","display_name":"Zoran Had\u017ei-Velkov","orcid":"https://orcid.org/0000-0002-0254-3514"},"institutions":[{"id":"https://openalex.org/I76245029","display_name":"Ss. Cyril and Methodius University in Skopje","ror":"https://ror.org/02wk2vx54","country_code":"MK","type":"education","lineage":["https://openalex.org/I76245029"]}],"countries":["MK"],"is_corresponding":true,"raw_author_name":"Z. Hadzi-Velkov","raw_affiliation_strings":["Faculty of Electrical Engineering and Automation, Ss Cyril and Methodius University, Skopje, Macedonia","Fac. of Electr. Eng., Ss. Cyril & Methodius Univ., Skopje"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Automation, Ss Cyril and Methodius University, Skopje, Macedonia","institution_ids":["https://openalex.org/I76245029"]},{"raw_affiliation_string":"Fac. of Electr. Eng., Ss. Cyril & Methodius Univ., Skopje","institution_ids":["https://openalex.org/I76245029"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5057307811"],"corresponding_institution_ids":["https://openalex.org/I76245029"],"apc_list":null,"apc_paid":null,"fwci":0.3386,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.69902368,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"10","issue":"9","first_page":"649","last_page":"651"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9966999888420105,"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/fade","display_name":"Fade","score":0.8622757196426392},{"id":"https://openalex.org/keywords/rician-fading","display_name":"Rician fading","score":0.7786823511123657},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6164745688438416},{"id":"https://openalex.org/keywords/level-crossing","display_name":"Level crossing","score":0.5171610713005066},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.51199871301651},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.48633748292922974},{"id":"https://openalex.org/keywords/diversity-combining","display_name":"Diversity combining","score":0.4515272378921509},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4506129324436188},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43165040016174316},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.416882187128067},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3807981014251709},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.12360486388206482},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.09754180908203125},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06357148289680481},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.06172138452529907}],"concepts":[{"id":"https://openalex.org/C2778518048","wikidata":"https://www.wikidata.org/wiki/Q848346","display_name":"Fade","level":2,"score":0.8622757196426392},{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.7786823511123657},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6164745688438416},{"id":"https://openalex.org/C1975866","wikidata":"https://www.wikidata.org/wiki/Q171448","display_name":"Level crossing","level":2,"score":0.5171610713005066},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.51199871301651},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.48633748292922974},{"id":"https://openalex.org/C136817519","wikidata":"https://www.wikidata.org/wiki/Q947493","display_name":"Diversity combining","level":4,"score":0.4515272378921509},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4506129324436188},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43165040016174316},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.416882187128067},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3807981014251709},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.12360486388206482},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.09754180908203125},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06357148289680481},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.06172138452529907},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2006.1714533","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2006.1714533","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land","score":0.6200000047683716}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W240795221","https://openalex.org/W2115783080","https://openalex.org/W2118387281","https://openalex.org/W2126869195","https://openalex.org/W2157005274","https://openalex.org/W2160043495","https://openalex.org/W2168142798","https://openalex.org/W2168847332","https://openalex.org/W3119264854","https://openalex.org/W4230941884","https://openalex.org/W4249365614","https://openalex.org/W6609204536","https://openalex.org/W6683229687"],"related_works":["https://openalex.org/W2014452940","https://openalex.org/W4210801596","https://openalex.org/W2159153053","https://openalex.org/W2015447434","https://openalex.org/W2118387281","https://openalex.org/W5385558","https://openalex.org/W2154346154","https://openalex.org/W2122385432","https://openalex.org/W2102565133","https://openalex.org/W2156845485"],"abstract_inverted_index":{"We":[0],"determine":[1],"the":[2,6,13,19,52,56,66],"closed-form":[3],"solutions":[4],"for":[5,51],"average":[7,14,35],"level":[8],"crossing":[9],"rate":[10],"(LCR)":[11],"and":[12,30,59],"fade":[15],"duration":[16],"(AFD)":[17],"of":[18,47,55],"arbitrary":[20],"diversity":[21],"order":[22],"selection":[23],"combiner":[24],"subject":[25],"to":[26,70],"Rayleigh-faded":[27],"desired":[28],"transmission":[29],"Rician-faded":[31],"cochannel":[32],"interference.":[33],"The":[34],"LCR":[36],"is":[37],"found":[38],"by":[39],"an":[40,48],"original":[41],"analytical":[42],"approach":[43],"that":[44],"circumvents":[45],"determination":[46],"explicit":[49],"expression":[50],"joint":[53],"PDF":[54],"signal-to-interference":[57],"ratio":[58],"its":[60],"time":[61],"derivative.":[62],"Under":[63],"specialized":[64],"conditions,":[65],"obtained":[67],"results":[68],"reduce":[69],"previously":[71],"known":[72],"expressions":[73]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}