{"id":"https://openalex.org/W2020881727","doi":"https://doi.org/10.1109/icnidc.2012.6418821","title":"Effects of outdated CSIT on diversity-multiplexing based opportunistic cooperative channels","display_name":"Effects of outdated CSIT on diversity-multiplexing based opportunistic cooperative channels","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2020881727","doi":"https://doi.org/10.1109/icnidc.2012.6418821","mag":"2020881727"},"language":"en","primary_location":{"id":"doi:10.1109/icnidc.2012.6418821","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnidc.2012.6418821","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 3rd IEEE International Conference on Network Infrastructure and Digital Content","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/A5100855011","display_name":"Yongcong Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yongcong Yu","raw_affiliation_strings":["School of Electronic & Information Engineering, South China University of Technology, Guangzhou, China","School of Electronic & Information Engineering, South China University of Technology, Guangzhou 510006, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic & Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Electronic & Information Engineering, South China University of Technology, Guangzhou 510006, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108435190","display_name":"Suili Feng","orcid":null},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Suili Feng","raw_affiliation_strings":["School of Electronic & Information Engineering, South China University of Technology, Guangzhou, China","School of Electronic & Information Engineering, South China University of Technology, Guangzhou 510006, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic & Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Electronic & Information Engineering, South China University of Technology, Guangzhou 510006, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063671137","display_name":"Hongcheng Zhuang","orcid":"https://orcid.org/0000-0002-7176-8899"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongcheng Zhuang","raw_affiliation_strings":["Communication Technology Lab, Huawei Technologies co., Ltd, Shenzhen, China","Communication Technology Lab, Huawei Technologies Co., Ltd., Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Communication Technology Lab, Huawei Technologies co., Ltd, Shenzhen, China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Communication Technology Lab, Huawei Technologies Co., Ltd., Shenzhen, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101898709","display_name":"Haixia Cui","orcid":"https://orcid.org/0000-0002-9523-8446"},"institutions":[{"id":"https://openalex.org/I187400657","display_name":"South China Normal University","ror":"https://ror.org/01kq0pv72","country_code":"CN","type":"education","lineage":["https://openalex.org/I187400657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haixia Cui","raw_affiliation_strings":["School of Physics & Telecommunication Engineering, South China Normal University, Guangzhou, China","School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510631, China"],"affiliations":[{"raw_affiliation_string":"School of Physics & Telecommunication Engineering, South China Normal University, Guangzhou, China","institution_ids":["https://openalex.org/I187400657"]},{"raw_affiliation_string":"School of Physics and Telecommunication Engineering, South China Normal University, Guangzhou, 510631, China","institution_ids":["https://openalex.org/I187400657"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100855011"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":0.3546,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.61621636,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"8","issue":null,"first_page":"582","last_page":"585"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","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/T10796","display_name":"Cooperative Communication and Network Coding","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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9961000084877014,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9926999807357788,"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/channel-state-information","display_name":"Channel state information","score":0.7852945923805237},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.6840379238128662},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6561097502708435},{"id":"https://openalex.org/keywords/diversity","display_name":"Diversity (politics)","score":0.6170039176940918},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6052122116088867},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.5570030212402344},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.5150865912437439},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4320889115333557},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.42528867721557617},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.35732001066207886},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3271397352218628},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3215205669403076},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.15249720215797424},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15011006593704224},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.1144646406173706},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.05791601538658142}],"concepts":[{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.7852945923805237},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.6840379238128662},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6561097502708435},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.6170039176940918},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6052122116088867},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.5570030212402344},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.5150865912437439},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4320889115333557},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.42528867721557617},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.35732001066207886},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3271397352218628},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3215205669403076},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.15249720215797424},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15011006593704224},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.1144646406173706},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.05791601538658142},{"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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnidc.2012.6418821","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnidc.2012.6418821","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 3rd IEEE International Conference on Network Infrastructure and Digital Content","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.5199999809265137,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334626","display_name":"Medical Research Council","ror":"https://ror.org/03x94j517"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1984288050","https://openalex.org/W2025007148","https://openalex.org/W2099612980","https://openalex.org/W2105073714","https://openalex.org/W2139825184","https://openalex.org/W2141737678","https://openalex.org/W2149314628","https://openalex.org/W2170561782","https://openalex.org/W6680685875","https://openalex.org/W6681610478","https://openalex.org/W6685483112"],"related_works":["https://openalex.org/W2355663289","https://openalex.org/W2982399888","https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W2059045613","https://openalex.org/W4250215096","https://openalex.org/W2119209917","https://openalex.org/W2145047504","https://openalex.org/W2159179523","https://openalex.org/W2101042359"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"investigate":[4],"the":[5,13,17,34,40,58,62,66],"effects":[6],"of":[7,57],"outdated":[8,41,63],"channel":[9],"state":[10],"information":[11,42],"at":[12],"transmitters":[14],"(CSIT)":[15],"on":[16,26],"diversity-multiplexing":[18],"trade-off":[19],"(DMT)":[20],"performance":[21],"in":[22],"a":[23,50,55],"scenario":[24],"based":[25],"distributed":[27],"opportunistic":[28],"nonorthogonal":[29],"decode-and-forward":[30],"relaying":[31],"channel,":[32],"where":[33],"available":[35],"CSIT":[36,64],"is":[37,46],"obtained":[38],"by":[39,48],"exchange.":[43],"The":[44],"study":[45],"conducted":[47],"deriving":[49],"closed-form":[51],"DMT":[52],"expression":[53],"as":[54],"function":[56],"correlation":[59],"coefficient":[60],"between":[61],"and":[65],"accurate":[67],"values.":[68],"Simulation":[69],"results":[70],"are":[71],"presented":[72],"to":[73],"verify":[74],"our":[75],"analysis.":[76]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
