{"id":"https://openalex.org/W2889463326","doi":"https://doi.org/10.1109/spawc.2018.8445880","title":"Outage Probability of Equal Gain Combining for Backscatter Communication Systems Over Nakagami-m Fading Channels","display_name":"Outage Probability of Equal Gain Combining for Backscatter Communication Systems Over Nakagami-m Fading Channels","publication_year":2018,"publication_date":"2018-06-01","ids":{"openalex":"https://openalex.org/W2889463326","doi":"https://doi.org/10.1109/spawc.2018.8445880","mag":"2889463326"},"language":"en","primary_location":{"id":"doi:10.1109/spawc.2018.8445880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc.2018.8445880","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","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/A5100433521","display_name":"Yu Zhang","orcid":"https://orcid.org/0000-0002-2645-804X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zhang","raw_affiliation_strings":["Tsinghua National Laboratory for Information Science and Technology, Tsinghua University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua National Laboratory for Information Science and Technology, Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052597621","display_name":"Jing Qian","orcid":"https://orcid.org/0000-0002-2047-6917"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Qian","raw_affiliation_strings":["Tsinghua National Laboratory for Information Science and Technology, Tsinghua University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua National Laboratory for Information Science and Technology, Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050402661","display_name":"Feifei Gao","orcid":"https://orcid.org/0000-0001-8896-352X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifei Gao","raw_affiliation_strings":["Tsinghua National Laboratory for Information Science and Technology, Tsinghua University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua National Laboratory for Information Science and Technology, Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022988157","display_name":"Lisheng Fant","orcid":null},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lisheng Fant","raw_affiliation_strings":["School of Computer Science and Educational Software, Guangzhou University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Educational Software, Guangzhou University","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013079905","display_name":"Shi Jin","orcid":"https://orcid.org/0000-0003-0271-6021"},"institutions":[{"id":"https://openalex.org/I4210090971","display_name":"Southeast University","ror":"https://ror.org/00cf0ab87","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210090971"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Shi Jin","raw_affiliation_strings":["National Mobile Communications Research Laboratorv, Southeast University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratorv, Southeast University","institution_ids":["https://openalex.org/I4210090971"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100755735","display_name":"Hongbo Zhu","orcid":"https://orcid.org/0000-0002-1032-4434"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongbo Zhu","raw_affiliation_strings":["Nanjing University of Posts and Telecommunications"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing University of Posts and Telecommunications","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"57","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T10986","display_name":"RFID technology advancements","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10069","display_name":"Antenna Design and Analysis","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.8329166173934937},{"id":"https://openalex.org/keywords/nakagami-distribution","display_name":"Nakagami distribution","score":0.7822896242141724},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.6120834350585938},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6086120009422302},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6069812774658203},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5671990513801575},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.5649879574775696},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.4860123097896576},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.47578418254852295},{"id":"https://openalex.org/keywords/diversity-scheme","display_name":"Diversity scheme","score":0.4659275710582733},{"id":"https://openalex.org/keywords/maximal-ratio-combining","display_name":"Maximal-ratio combining","score":0.4641728401184082},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45727115869522095},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4548453092575073},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.33178332448005676},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18485185503959656},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.14627981185913086},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.12207955121994019}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8329166173934937},{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.7822896242141724},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.6120834350585938},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6086120009422302},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6069812774658203},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5671990513801575},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.5649879574775696},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.4860123097896576},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.47578418254852295},{"id":"https://openalex.org/C198746922","wikidata":"https://www.wikidata.org/wiki/Q1230593","display_name":"Diversity scheme","level":4,"score":0.4659275710582733},{"id":"https://openalex.org/C86024645","wikidata":"https://www.wikidata.org/wiki/Q6795632","display_name":"Maximal-ratio combining","level":4,"score":0.4641728401184082},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45727115869522095},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4548453092575073},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.33178332448005676},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18485185503959656},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.14627981185913086},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.12207955121994019}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/spawc.2018.8445880","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc.2018.8445880","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W604181985","https://openalex.org/W1755227063","https://openalex.org/W1857173409","https://openalex.org/W1974945857","https://openalex.org/W2034796370","https://openalex.org/W2040824660","https://openalex.org/W2041121275","https://openalex.org/W2100148120","https://openalex.org/W2128350152","https://openalex.org/W2139794367","https://openalex.org/W2157897147","https://openalex.org/W2158342661","https://openalex.org/W2158714612","https://openalex.org/W2159801467","https://openalex.org/W2166896082","https://openalex.org/W2335029765","https://openalex.org/W6637618429"],"related_works":["https://openalex.org/W2062281036","https://openalex.org/W2028647421","https://openalex.org/W2110119741","https://openalex.org/W2962798278","https://openalex.org/W2165421096","https://openalex.org/W2155558773","https://openalex.org/W3144710960","https://openalex.org/W2126171054","https://openalex.org/W1989357014","https://openalex.org/W2081094359"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,73],"propose":[4],"a":[5],"multi-tag":[6,100],"equal":[7],"gain":[8],"combining":[9],"(EGC)":[10],"scheme":[11,59,88,96],"for":[12,45,66],"the":[13,22,26,46,52,57,62,67,76,82,86,99,104,108,113],"radio":[14],"frequency":[15],"identification":[16],"(RFID)":[17],"communication":[18,24],"system.":[19],"Different":[20],"from":[21,80],"traditional":[23],"systems,":[25],"forward":[27],"link":[28,32],"channel":[29,33,69,110],"and":[30,43,111],"backscatter":[31],"in":[34,98],"RFID":[35,109],"system":[36,114],"can":[37,89,102],"be":[38,90],"fully":[39],"correlated,":[40],"partially":[41],"correlated":[42],"uncorrelated":[44],"special":[47],"architectures.":[48],"We":[49],"have":[50],"derived":[51],"exact":[53],"outage":[54],"probabilities":[55],"of":[56,85,107],"proposed":[58,87],"by":[60],"using":[61],"characteristic":[63],"function":[64],"(CHF)":[65],"three":[68],"correlation":[70],"cases.":[71],"Furthermore,":[72],"also":[74],"present":[75],"asymptotic":[77],"CHF":[78],"expression,":[79],"which":[81],"diversity":[83,95],"order":[84],"obtained":[91],"directly.":[92],"The":[93],"EGC":[94],"applied":[97],"scenario":[101],"mitigate":[103],"double":[105],"fading":[106],"improve":[112],"performance.":[115],"Finally,":[116],"simulation":[117],"results":[118],"are":[119],"provided":[120],"to":[121],"verify":[122],"our":[123],"theoretical":[124],"analysis.":[125]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}