{"id":"https://openalex.org/W2528831375","doi":"https://doi.org/10.1109/iswcs.2016.7600908","title":"Performance analysis and soft demapping for coded MIMO-OFDM systems","display_name":"Performance analysis and soft demapping for coded MIMO-OFDM systems","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2528831375","doi":"https://doi.org/10.1109/iswcs.2016.7600908","mag":"2528831375"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2016.7600908","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2016.7600908","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 International Symposium on Wireless Communication Systems (ISWCS)","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/A5054620616","display_name":"Mahmoud Abdullahi","orcid":"https://orcid.org/0000-0001-6555-5101"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Mahmoud Abdullahi","raw_affiliation_strings":["Institute of Communication Systems (ICS), Home of 5G Innovation Centre University of Surrey Guildford, Surrey, UK"],"affiliations":[{"raw_affiliation_string":"Institute of Communication Systems (ICS), Home of 5G Innovation Centre University of Surrey Guildford, Surrey, UK","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002566516","display_name":"Pei Xiao","orcid":"https://orcid.org/0000-0002-7886-5878"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Pei Xiao","raw_affiliation_strings":["Institute of Communication Systems (ICS), Home of 5G Innovation Centre University of Surrey Guildford, Surrey, UK"],"affiliations":[{"raw_affiliation_string":"Institute of Communication Systems (ICS), Home of 5G Innovation Centre University of Surrey Guildford, Surrey, UK","institution_ids":["https://openalex.org/I28290843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5054620616"],"corresponding_institution_ids":["https://openalex.org/I28290843"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.10063517,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"242","last_page":"246"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10575","display_name":"Wireless Communication Networks Research","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9994999766349792,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8132607340812683},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.6795488595962524},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6648034453392029},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6461578607559204},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.6335163116455078},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6202764511108398},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5232164859771729},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4937673509120941},{"id":"https://openalex.org/keywords/viterbi-decoder","display_name":"Viterbi decoder","score":0.49120277166366577},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41215741634368896},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36841723322868347},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26785433292388916},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2422654926776886},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1257404386997223},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11051884293556213},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.1025443971157074}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8132607340812683},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.6795488595962524},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6648034453392029},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6461578607559204},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.6335163116455078},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6202764511108398},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5232164859771729},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4937673509120941},{"id":"https://openalex.org/C117379686","wikidata":"https://www.wikidata.org/wiki/Q6996459","display_name":"Viterbi decoder","level":3,"score":0.49120277166366577},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41215741634368896},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36841723322868347},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26785433292388916},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2422654926776886},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1257404386997223},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11051884293556213},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.1025443971157074}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/iswcs.2016.7600908","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2016.7600908","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 International Symposium on Wireless Communication Systems (ISWCS)","raw_type":"proceedings-article"},{"id":"pmh:oai:alma.44SUR_INST:11139329830002346","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4210197018","display_name":"View","issn_l":"2688-268X","issn":["2688-268X","2688-3988"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:epubs.surrey.ac.uk:811662","is_oa":false,"landing_page_url":"http://epubs.surrey.ac.uk/811662/1/Performance-analysis-Abdullahi.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400680","display_name":"Surrey Research Insight Open Access (The University of Surrey)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28290843","host_organization_name":"University of Surrey","host_organization_lineage":["https://openalex.org/I28290843"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4000000059604645}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W200973355","https://openalex.org/W1983815452","https://openalex.org/W1985169643","https://openalex.org/W2006555657","https://openalex.org/W2013740054","https://openalex.org/W2064283832","https://openalex.org/W2128722246","https://openalex.org/W2139335918","https://openalex.org/W2141904714","https://openalex.org/W2147510211","https://openalex.org/W2158163116","https://openalex.org/W2463358030","https://openalex.org/W2480334377","https://openalex.org/W2510699190","https://openalex.org/W2543699210","https://openalex.org/W2604884030","https://openalex.org/W4240704246","https://openalex.org/W4285719527","https://openalex.org/W6721458311","https://openalex.org/W6725551041","https://openalex.org/W6736030233"],"related_works":["https://openalex.org/W1823550417","https://openalex.org/W2366188968","https://openalex.org/W2159772567","https://openalex.org/W2147186021","https://openalex.org/W2188042986","https://openalex.org/W2323432503","https://openalex.org/W4321843682","https://openalex.org/W2539022530","https://openalex.org/W2151541251","https://openalex.org/W2187587942"],"abstract_inverted_index":{"Multiple":[0],"input":[1],"multiple":[2],"output-Orthogonal":[3],"frequency":[4],"division":[5],"multiplexing":[6],"(MIMO-OFDM)":[7],"is":[8,49,152],"a":[9,38,103,112,143,161],"viable":[10],"solution":[11],"for":[12,25,72,126],"providing":[13],"high":[14,46],"data":[15],"rate":[16],"services":[17],"in":[18,85,140],"harsh":[19],"channel":[20,43],"environments.":[21],"The":[22],"optimum":[23],"receivers":[24,61],"them":[26],"are":[27,45],"those":[28],"based":[29,116],"on":[30,62,117,160],"the":[31,63,80,88,96,123,132,157],"maximum":[32],"likelihood":[33],"criterion.":[34],"However,":[35],"they":[36],"have":[37],"prohibitive":[39],"complexity":[40,70],"especially":[41],"when":[42],"dimensions":[44],"and":[47,54,68,98,106,110],"coding":[48],"employed.":[50],"Zero":[51],"Forcing":[52],"(ZF)":[53],"Linear":[55],"Minimum":[56],"Mean":[57],"Square":[58],"Error":[59],"(MMSE)":[60],"other":[64],"hand":[65],"provide":[66],"practicable":[67],"low":[69],"solutions":[71],"detection,":[73],"but":[74],"require":[75],"soft":[76,81,113,134,138],"demappers":[77,139],"to":[78,121,155],"deduce":[79],"bits":[82],"information":[83,124],"contained":[84],"each":[86],"of":[87,102,131],"received":[89],"symbols.":[90],"In":[91],"this":[92],"work,":[93],"we":[94],"present":[95],"ZF":[97],"MMSE":[99,118],"receiver":[100],"analysis":[101],"bit":[104],"interleaved":[105],"coded":[107],"MIMO-OFDM":[108,162],"system":[109,163],"propose":[111],"output":[114,120],"demapper":[115,135,159],"equalizer":[119],"demap":[122],"needed":[125],"viterbi":[127],"decoding.":[128],"A":[129],"comparison":[130],"proposed":[133,158],"with":[136],"conventional":[137],"literature":[141],"show":[142],"significant":[144],"performance":[145],"improvement.":[146],"We":[147],"also":[148],"noticed":[149],"that":[150],"it":[151],"more":[153],"advantageous":[154],"apply":[156],"employing":[164],"higher":[165],"modulation":[166],"schemes.":[167]},"counts_by_year":[{"year":2020,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
