{"id":"https://openalex.org/W2091345800","doi":"https://doi.org/10.1109/vetecs.2012.6239980","title":"Efficient Link Quality Prediction for OFDM Systems","display_name":"Efficient Link Quality Prediction for OFDM Systems","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2091345800","doi":"https://doi.org/10.1109/vetecs.2012.6239980","mag":"2091345800"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2012.6239980","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2012.6239980","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 75th Vehicular Technology Conference (VTC Spring)","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/A5100403897","display_name":"Xiaoqin Wang","orcid":"https://orcid.org/0000-0002-9724-8859"},"institutions":[{"id":"https://openalex.org/I4210159607","display_name":"Fujitsu (China)","ror":"https://ror.org/04w4yzw62","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210159607"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoqin Wang","raw_affiliation_strings":["Fujitsu R&D Center CO., LTD., Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujitsu R&D Center CO., LTD., Beijing, China","institution_ids":["https://openalex.org/I4210159607"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086599799","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0002-3179-219X"},"institutions":[{"id":"https://openalex.org/I4210159607","display_name":"Fujitsu (China)","ror":"https://ror.org/04w4yzw62","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210159607"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Wang","raw_affiliation_strings":["Fujitsu R&D Center CO., LTD., Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fujitsu R&D Center CO., LTD., Beijing, China","institution_ids":["https://openalex.org/I4210159607"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4997,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.70483477,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9939000010490417,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9939000010490417,"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":0.9902999997138977,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.989799976348877,"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":0.7790473699569702},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6278895139694214},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5271496176719666},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49155792593955994},{"id":"https://openalex.org/keywords/link","display_name":"Link (geometry)","score":0.4855727553367615},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.47871994972229004},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4494568407535553},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.14949563145637512},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.14421701431274414},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07958504557609558}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7790473699569702},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6278895139694214},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5271496176719666},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49155792593955994},{"id":"https://openalex.org/C2778753846","wikidata":"https://www.wikidata.org/wiki/Q6554239","display_name":"Link (geometry)","level":2,"score":0.4855727553367615},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.47871994972229004},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4494568407535553},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.14949563145637512},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.14421701431274414},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07958504557609558}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecs.2012.6239980","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2012.6239980","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 75th Vehicular Technology Conference (VTC Spring)","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":4,"referenced_works":["https://openalex.org/W1525141049","https://openalex.org/W2166128584","https://openalex.org/W2245975382","https://openalex.org/W6684269229"],"related_works":["https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W3097525855","https://openalex.org/W2125564215","https://openalex.org/W2517776947","https://openalex.org/W1986382998","https://openalex.org/W2084482193","https://openalex.org/W2972611783","https://openalex.org/W2063393180","https://openalex.org/W4243590696"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"efficient":[4],"link":[5,86],"quality":[6],"prediction":[7],"method":[8],"for":[9],"OFDM":[10],"systems.":[11],"It":[12],"is":[13,42,49,61,72,93],"based":[14],"on":[15],"effective":[16],"SINR":[17],"mapping":[18,52,56],"(ESM)":[19],"approach.":[20],"Being":[21],"different":[22],"from":[23],"conventional":[24,45],"ESM":[25,69],"methods,":[26],"the":[27],"novel":[28],"scheme":[29],"employs":[30],"constrained":[31],"linear":[32],"averaging":[33],"to":[34],"multiple":[35],"instantaneous":[36],"channel":[37],"indicators.":[38],"Its":[39,58],"computation":[40],"complexity":[41],"lower":[43],"than":[44],"ones.":[46],"Because":[47],"there":[48],"no":[50,66],"two-step":[51],"processing":[53],"with":[54],"invertible":[55],"functions.":[57],"memory":[59],"requirement":[60],"also":[62],"much":[63],"less":[64],"because":[65],"additional":[67],"off-line":[68],"look-up":[70],"table":[71],"required.":[73],"Finally,":[74],"its":[75],"performances":[76],"in":[77,85],"terms":[78],"of":[79],"BLER":[80],"and":[81],"throughput":[82],"are":[83],"evaluated":[84],"adaption.":[87],"Simulation":[88],"results":[89],"show":[90],"that":[91],"it":[92],"efficient.":[94]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
