{"id":"https://openalex.org/W2582625186","doi":"https://doi.org/10.1109/iccs.2016.7833577","title":"On local connectivity of cognitive radio ad hoc networks with directional antennas","display_name":"On local connectivity of cognitive radio ad hoc networks with directional antennas","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2582625186","doi":"https://doi.org/10.1109/iccs.2016.7833577","mag":"2582625186"},"language":"en","primary_location":{"id":"doi:10.1109/iccs.2016.7833577","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccs.2016.7833577","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Communication Systems (ICCS)","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/A5100423130","display_name":"Yuanyuan Wang","orcid":"https://orcid.org/0000-0001-8181-3465"},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]}],"countries":["MO"],"is_corresponding":true,"raw_author_name":"Yuanyuan Wang","raw_affiliation_strings":["Macau University of Science and Technology, Macau SAR"],"affiliations":[{"raw_affiliation_string":"Macau University of Science and Technology, Macau SAR","institution_ids":["https://openalex.org/I111950717"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100675926","display_name":"Qiu Wang","orcid":"https://orcid.org/0000-0002-5636-495X"},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Qiu Wang","raw_affiliation_strings":["Macau University of Science and Technology, Macau SAR"],"affiliations":[{"raw_affiliation_string":"Macau University of Science and Technology, Macau SAR","institution_ids":["https://openalex.org/I111950717"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072659343","display_name":"Hong\u2010Ning Dai","orcid":"https://orcid.org/0000-0001-6165-4196"},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Hong-Ning Dai","raw_affiliation_strings":["Macau University of Science and Technology, Macau SAR"],"affiliations":[{"raw_affiliation_string":"Macau University of Science and Technology, Macau SAR","institution_ids":["https://openalex.org/I111950717"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018357581","display_name":"Haibo Wang","orcid":"https://orcid.org/0000-0002-3024-6250"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Wang","raw_affiliation_strings":["Beijing Jiaontong University, Beijing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaontong University, Beijing, P. R. China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000582109","display_name":"Zibin Zheng","orcid":"https://orcid.org/0000-0002-7878-4330"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zibin Zheng","raw_affiliation_strings":["Sun Yat-sen University, Guangzhou, P. R. China"],"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University, Guangzhou, P. R. China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100641152","display_name":"Jianqing Li","orcid":"https://orcid.org/0000-0002-6768-1483"},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Jianqing Li","raw_affiliation_strings":["Macau University of Science and Technology, Macau SAR"],"affiliations":[{"raw_affiliation_string":"Macau University of Science and Technology, Macau SAR","institution_ids":["https://openalex.org/I111950717"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100423130"],"corresponding_institution_ids":["https://openalex.org/I111950717"],"apc_list":null,"apc_paid":null,"fwci":1.4477,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.85100171,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998000264167786,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998000264167786,"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":0.9997000098228455,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9997000098228455,"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/directional-antenna","display_name":"Directional antenna","score":0.773044228553772},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7574665546417236},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.7530184984207153},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.7288457155227661},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6591701507568359},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5875879526138306},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.582874596118927},{"id":"https://openalex.org/keywords/mobile-ad-hoc-network","display_name":"Mobile ad hoc network","score":0.4690285921096802},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.44771048426628113},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.31010037660598755},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27572864294052124},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.17985892295837402},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.07763621211051941},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.07087159156799316},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06822854280471802}],"concepts":[{"id":"https://openalex.org/C64671776","wikidata":"https://www.wikidata.org/wiki/Q769152","display_name":"Directional antenna","level":3,"score":0.773044228553772},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7574665546417236},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.7530184984207153},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7288457155227661},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6591701507568359},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5875879526138306},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.582874596118927},{"id":"https://openalex.org/C91280400","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Mobile ad hoc network","level":3,"score":0.4690285921096802},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.44771048426628113},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.31010037660598755},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27572864294052124},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.17985892295837402},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.07763621211051941},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.07087159156799316},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06822854280471802},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccs.2016.7833577","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccs.2016.7833577","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Communication Systems (ICCS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/1","score":0.6000000238418579,"display_name":"No poverty"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1973629803","https://openalex.org/W1978226526","https://openalex.org/W1978321364","https://openalex.org/W1989460852","https://openalex.org/W2050304737","https://openalex.org/W2059162326","https://openalex.org/W2085356235","https://openalex.org/W2096469168","https://openalex.org/W2127593435","https://openalex.org/W2131787605","https://openalex.org/W2136942685","https://openalex.org/W2143460477","https://openalex.org/W2145417574","https://openalex.org/W2150726983","https://openalex.org/W2167009467","https://openalex.org/W2167230435","https://openalex.org/W2168010420","https://openalex.org/W2183600944","https://openalex.org/W6662913001"],"related_works":["https://openalex.org/W3035283282","https://openalex.org/W2768875466","https://openalex.org/W1591014886","https://openalex.org/W2551975114","https://openalex.org/W2025838880","https://openalex.org/W1511473871","https://openalex.org/W1581687089","https://openalex.org/W2003275014","https://openalex.org/W4210799434","https://openalex.org/W2282175249"],"abstract_inverted_index":{"In":[0,66],"conventional":[1,126],"cognitive":[2,77,127],"radio":[3,78,128],"ad":[4,79,129],"hoc":[5,80,130],"networks,":[6],"both":[7,88],"primary":[8],"users":[9,13],"(PUs)":[10],"and":[11,59,90,113],"secondary":[12],"(SUs)":[14],"are":[15,92],"typically":[16],"equipped":[17,93],"with":[18,82,94],"omni-directional":[19,47],"antennas,":[20,48],"which":[21,87],"can":[22,51],"cause":[23],"high":[24,40],"interference.":[25],"As":[26],"a":[27,75],"result,":[28],"SUs":[29,91],"usually":[30],"suffer":[31],"from":[32,46],"the":[33,39,53,71,99,118],"poor":[34],"network":[35,72,81],"connectivity":[36,73,101,124],"due":[37],"to":[38],"interference":[41,61],"caused":[42],"by":[43],"PUs.":[44],"Different":[45],"directional":[49,83,95],"antennas":[50,84],"concentrate":[52],"transmission":[54],"on":[55,62],"some":[56],"desired":[57],"directions":[58],"reduce":[60],"other":[63],"undesired":[64],"directions.":[65],"this":[67],"paper,":[68],"we":[69],"investigate":[70],"of":[74,104,107],"novel":[76],"(DIR-CRAHNs),":[85],"in":[86,110],"PUs":[89],"antennas.":[96],"We":[97],"derive":[98],"local":[100,123],"(i.e.,":[102],"probability":[103],"node":[105],"isolation)":[106],"such":[108],"DIR-CRAHNs":[109,120],"closed":[111],"form":[112],"numerical":[114],"results":[115],"show":[116],"that":[117],"proposed":[119],"have":[121],"higher":[122],"than":[125],"networks.":[131]},"counts_by_year":[{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
