{"id":"https://openalex.org/W2463458649","doi":"https://doi.org/10.1109/vtcspring.2016.7504171","title":"Combined Bulk/Per-Subcarrier Relay Selection in Two-Hop OFDM Systems","display_name":"Combined Bulk/Per-Subcarrier Relay Selection in Two-Hop OFDM Systems","publication_year":2016,"publication_date":"2016-05-01","ids":{"openalex":"https://openalex.org/W2463458649","doi":"https://doi.org/10.1109/vtcspring.2016.7504171","mag":"2463458649"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2016.7504171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504171","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)","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/A5074392353","display_name":"Shuping Dang","orcid":"https://orcid.org/0000-0002-0018-815X"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Shuping Dang","raw_affiliation_strings":["Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001680231","display_name":"Justin P. Coon","orcid":"https://orcid.org/0000-0002-9623-5087"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Justin P. Coon","raw_affiliation_strings":["Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072151705","display_name":"Nidhi Simmons","orcid":"https://orcid.org/0000-0002-8076-9607"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"David E. Simmons","raw_affiliation_strings":["Department of Engineering Science, University of Oxford, Oxford, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Science, University of Oxford, Oxford, UK","institution_ids":["https://openalex.org/I40120149"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I40120149"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"pp","issue":null,"first_page":"1","last_page":"5"},"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9979000091552734,"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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.8925403356552124},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.804927408695221},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6805071830749512},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.6739656329154968},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.6591789126396179},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6197801232337952},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.5999954342842102},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3662155866622925},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.34913086891174316},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3332442343235016},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.27607983350753784},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.25771600008010864},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2233995497226715},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19411331415176392},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.17855143547058105},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.1221252977848053},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.11737450957298279},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.09617078304290771},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07386869192123413}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.8925403356552124},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.804927408695221},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6805071830749512},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.6739656329154968},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.6591789126396179},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6197801232337952},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.5999954342842102},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3662155866622925},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.34913086891174316},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3332442343235016},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27607983350753784},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.25771600008010864},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2233995497226715},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19411331415176392},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.17855143547058105},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.1221252977848053},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.11737450957298279},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.09617078304290771},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07386869192123413},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vtcspring.2016.7504171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2016.7504171","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 83rd Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"},{"id":"pmh:oai:ora.ox.ac.uk:uuid:46f8a4b6-03d2-43c7-8061-e8605591fd7a","is_oa":false,"landing_page_url":"https://ora.ox.ac.uk/objects/uuid:46f8a4b6-03d2-43c7-8061-e8605591fd7a","pdf_url":null,"source":{"id":"https://openalex.org/S4306402636","display_name":"Oxford University Research Archive (ORA) (University of Oxford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40120149","host_organization_name":"University of Oxford","host_organization_lineage":["https://openalex.org/I40120149"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symplectic Elements at Oxford","raw_type":"Conference"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1508634679","https://openalex.org/W1585915321","https://openalex.org/W2003385900","https://openalex.org/W2074637561","https://openalex.org/W2083266884","https://openalex.org/W2083855920","https://openalex.org/W2085240421","https://openalex.org/W2086576550","https://openalex.org/W2092796109","https://openalex.org/W2120791119","https://openalex.org/W2123384585","https://openalex.org/W2136959086","https://openalex.org/W2147072043","https://openalex.org/W2153727902","https://openalex.org/W2281429762","https://openalex.org/W2403256519","https://openalex.org/W6634803666","https://openalex.org/W6673568310","https://openalex.org/W6712993030"],"related_works":["https://openalex.org/W2055131418","https://openalex.org/W1501039677","https://openalex.org/W2166250390","https://openalex.org/W2306672848","https://openalex.org/W2019909929","https://openalex.org/W2347636461","https://openalex.org/W2519669146","https://openalex.org/W2176605206","https://openalex.org/W4364385707","https://openalex.org/W2098564874"],"abstract_inverted_index":{"In":[0],"this":[1,100],"paper,":[2],"we":[3,94],"apply":[4],"the":[5,22,28,42,50,60,79,85],"concept":[6],"of":[7,21,88],"combined":[8,61],"bulk/per-subcarrier":[9],"selection":[10,14,62,77],"to":[11,66,73],"two-hop":[12],"relay":[13],"systems":[15],"employing":[16],"OFDM.":[17],"The":[18],"outage":[19,70],"probability":[20,71],"proposed":[23],"strategy":[24,63],"is":[25,53,64],"analyzed":[26],"in":[27,78],"high":[29,80],"SNR":[30,81],"regime":[31,82],"when":[32,104],"decode-and-forward,":[33],"fixed-gain":[34],"amplify-and-forward":[35,38],"and":[36],"variable-gain":[37],"are":[39,106],"employed":[40],"at":[41],"relays.":[43],"Meanwhile,":[44],"a":[45],"generalized":[46],"situation":[47],"without":[48,83],"specifying":[49],"relaying":[51],"protocol":[52],"also":[54],"analyzed.":[55],"We":[56],"mathematically":[57],"prove":[58],"that":[59,99],"able":[65],"achieve":[67],"an":[68],"optimal":[69],"equivalent":[72],"conventional":[74],"per-":[75],"subcarrier":[76],"using":[84],"full":[86],"set":[87],"available":[89],"relays":[90],"for":[91],"selection.":[92],"Moreover,":[93],"demonstrate":[95],"through":[96],"numerical":[97],"simulations":[98],"performance":[101],"advantage":[102],"holds":[103],"channels":[105],"spatially":[107],"correlated.":[108]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}