{"id":"https://openalex.org/W2795446730","doi":"https://doi.org/10.1109/iccchina.2017.8330395","title":"Joint relay selection and beamforming for mmWave fronthauling network","display_name":"Joint relay selection and beamforming for mmWave fronthauling network","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2795446730","doi":"https://doi.org/10.1109/iccchina.2017.8330395","mag":"2795446730"},"language":"en","primary_location":{"id":"doi:10.1109/iccchina.2017.8330395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccchina.2017.8330395","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE/CIC International Conference on Communications in China (ICCC)","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/A5101642516","display_name":"Yan Zeng","orcid":"https://orcid.org/0000-0003-2275-6354"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan Zeng","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000851572","display_name":"Xiangming Wen","orcid":"https://orcid.org/0000-0003-2793-6696"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangming Wen","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019111566","display_name":"Zhaoming Lu","orcid":"https://orcid.org/0000-0002-0182-1770"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaoming Lu","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102806811","display_name":"Yawen Chen","orcid":"https://orcid.org/0000-0002-5228-3984"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yawen Chen","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036147306","display_name":"Hua Shao","orcid":"https://orcid.org/0000-0002-1275-2280"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Shao","raw_affiliation_strings":["Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101642516"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20648532,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"56","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T10148","display_name":"Advanced MIMO Systems 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"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9995999932289124,"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/computer-science","display_name":"Computer science","score":0.7821304202079773},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.781108021736145},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.668440580368042},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.6636608839035034},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5686457753181458},{"id":"https://openalex.org/keywords/remote-radio-head","display_name":"Remote radio head","score":0.5083670020103455},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.49540627002716064},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.48635321855545044},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.4702422022819519},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.45859235525131226},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4548095762729645},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.42071396112442017},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35605430603027344},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.2600742280483246},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21966639161109924},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.20764228701591492},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.1841433048248291},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15937766432762146}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7821304202079773},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.781108021736145},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.668440580368042},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.6636608839035034},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5686457753181458},{"id":"https://openalex.org/C101541887","wikidata":"https://www.wikidata.org/wiki/Q1555675","display_name":"Remote radio head","level":4,"score":0.5083670020103455},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.49540627002716064},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.48635321855545044},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.4702422022819519},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.45859235525131226},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4548095762729645},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.42071396112442017},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35605430603027344},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.2600742280483246},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21966639161109924},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.20764228701591492},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.1841433048248291},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15937766432762146},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"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/iccchina.2017.8330395","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccchina.2017.8330395","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE/CIC International Conference on Communications in China (ICCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1531742154","https://openalex.org/W1861245749","https://openalex.org/W1919325320","https://openalex.org/W1976446996","https://openalex.org/W2102112553","https://openalex.org/W2128295617","https://openalex.org/W2143927285","https://openalex.org/W2146761479","https://openalex.org/W2171159551","https://openalex.org/W2171793007","https://openalex.org/W2234862916","https://openalex.org/W2331691840","https://openalex.org/W2495443948","https://openalex.org/W2536739397","https://openalex.org/W2547896070","https://openalex.org/W2557975510","https://openalex.org/W3100839090","https://openalex.org/W6728686180"],"related_works":["https://openalex.org/W2172272784","https://openalex.org/W4307436769","https://openalex.org/W4323793210","https://openalex.org/W2366306259","https://openalex.org/W3101720559","https://openalex.org/W2143447014","https://openalex.org/W3172283447","https://openalex.org/W2110478555","https://openalex.org/W2109871577","https://openalex.org/W2358825988"],"abstract_inverted_index":{"Millimeter-wave":[0],"(mmWave)":[1],"fronthaul":[2],"for":[3,18,96,106,133,167],"Cloud-RAN":[4],"has":[5],"been":[6],"considered":[7],"as":[8],"a":[9,90,138],"promising":[10],"5G":[11],"technique":[12],"to":[13,38,55,116],"meet":[14],"the":[15,23,30,39,68,84,97,101,118,127,146,151,158,164],"surging":[16],"demand":[17],"high":[19,47],"data":[20],"rate.":[21],"However,":[22],"Non-line-of-sight":[24],"(NLOS)":[25],"transmission":[26,160],"problem":[27],"seriously":[28],"impacts":[29],"reliability":[31,57],"of":[32,41,58,71],"fronthauling":[33,75,170],"network,":[34],"and":[35,80,124,154,161],"may":[36],"leads":[37],"breakdown":[40],"network.":[42,171],"In":[43,61],"this":[44,62],"context,":[45],"deploying":[46],"density":[48],"relays":[49],"could":[50],"be":[51],"an":[52],"effective":[53],"approach":[54],"improve":[56,163],"mmWave":[59,74,168],"fronthaul.":[60],"paper,":[63],"we":[64,88,112],"focus":[65],"on":[66,141],"improving":[67],"network":[69,76,165],"throughput":[70],"relay":[72,78,102,142],"assisted":[73],"utilizing":[77],"selection":[79,103,143],"beamforming.":[81],"To":[82],"design":[83],"optimal":[85],"beamformers":[86],"structure,":[87],"propose":[89],"modified":[91],"Zero-Forcing":[92],"(ZF)":[93],"precoding":[94],"algorithm":[95,155],"two-slot":[98],"transmission.":[99],"For":[100],"scheme":[104],"designed":[105],"each":[107,134],"radio":[108],"remote":[109],"unit":[110],"(RRU),":[111],"adopt":[113],"matching":[114],"theory":[115],"obtain":[117],"best":[119],"connection":[120],"relationship":[121],"between":[122],"RRUs":[123],"relays.":[125],"Specifically,":[126],"rate-specific":[128],"preference":[129],"list":[130],"is":[131],"formulated":[132],"RRU,":[135],"which":[136],"make":[137],"significant":[139],"impact":[140],"results.":[144],"Finally,":[145],"simulation":[147],"results":[148],"show":[149],"that":[150],"proposed":[152],"method":[153],"can":[156],"enable":[157],"NLOS":[159],"significantly":[162],"performance":[166],"based":[169]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}