{"id":"https://openalex.org/W2997856560","doi":"https://doi.org/10.1109/icfsp48124.2019.8938074","title":"Simple Decoded OFDM-QOSTBC Wireless System in the Presence of Nakagami Fading and Imperfect Channel Estimation","display_name":"Simple Decoded OFDM-QOSTBC Wireless System in the Presence of Nakagami Fading and Imperfect Channel Estimation","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2997856560","doi":"https://doi.org/10.1109/icfsp48124.2019.8938074","mag":"2997856560"},"language":"en","primary_location":{"id":"doi:10.1109/icfsp48124.2019.8938074","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icfsp48124.2019.8938074","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 5th International Conference on Frontiers of Signal Processing (ICFSP)","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/A5046389765","display_name":"Salim Abdelkareem Alkhawaldeh","orcid":"https://orcid.org/0000-0003-2537-3420"},"institutions":[{"id":"https://openalex.org/I33926330","display_name":"Al-Balqa Applied University","ror":"https://ror.org/00qedmt22","country_code":"JO","type":"education","lineage":["https://openalex.org/I33926330"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Salim Alkhawaldeh","raw_affiliation_strings":["Communication Technology Engineering Department, Al-Balqa Applied University, Amman, Jordan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Technology Engineering Department, Al-Balqa Applied University, Amman, Jordan","institution_ids":["https://openalex.org/I33926330"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052831601","display_name":"Mahdi A. Nisirat","orcid":"https://orcid.org/0000-0002-4900-2547"},"institutions":[{"id":"https://openalex.org/I33926330","display_name":"Al-Balqa Applied University","ror":"https://ror.org/00qedmt22","country_code":"JO","type":"education","lineage":["https://openalex.org/I33926330"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Mahdi Nisirat","raw_affiliation_strings":["Communication Technology Engineering Department, Al-Balqa Applied University, Amman, Jordan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Technology Engineering Department, Al-Balqa Applied University, Amman, Jordan","institution_ids":["https://openalex.org/I33926330"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I33926330"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21708127,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"131","last_page":"135"},"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":0.9998000264167786,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9997000098228455,"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/nakagami-distribution","display_name":"Nakagami distribution","score":0.8306633830070496},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.8182314038276672},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6856045722961426},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6189855337142944},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5539090037345886},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.539344310760498},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5378588438034058},{"id":"https://openalex.org/keywords/imperfect","display_name":"Imperfect","score":0.4972114861011505},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.41418665647506714},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34265533089637756},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3189885914325714},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10186690092086792}],"concepts":[{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.8306633830070496},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8182314038276672},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6856045722961426},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6189855337142944},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5539090037345886},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.539344310760498},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5378588438034058},{"id":"https://openalex.org/C2780310539","wikidata":"https://www.wikidata.org/wiki/Q12547192","display_name":"Imperfect","level":2,"score":0.4972114861011505},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.41418665647506714},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34265533089637756},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3189885914325714},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10186690092086792},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icfsp48124.2019.8938074","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icfsp48124.2019.8938074","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 5th International Conference on Frontiers of Signal Processing (ICFSP)","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":26,"referenced_works":["https://openalex.org/W1576718945","https://openalex.org/W1973692140","https://openalex.org/W1994406803","https://openalex.org/W2040380291","https://openalex.org/W2054838430","https://openalex.org/W2065156813","https://openalex.org/W2067408712","https://openalex.org/W2099409344","https://openalex.org/W2102572592","https://openalex.org/W2103996952","https://openalex.org/W2107080958","https://openalex.org/W2110659753","https://openalex.org/W2117359246","https://openalex.org/W2118040894","https://openalex.org/W2122482957","https://openalex.org/W2122498678","https://openalex.org/W2132139840","https://openalex.org/W2134062427","https://openalex.org/W2139179445","https://openalex.org/W2149587304","https://openalex.org/W2161551338","https://openalex.org/W2167533057","https://openalex.org/W2562135513","https://openalex.org/W2919421233","https://openalex.org/W2963712688","https://openalex.org/W4235378442"],"related_works":["https://openalex.org/W2121824117","https://openalex.org/W2128350152","https://openalex.org/W2088183555","https://openalex.org/W2118931651","https://openalex.org/W2164974156","https://openalex.org/W2115794616","https://openalex.org/W2049075887","https://openalex.org/W2103831785","https://openalex.org/W3000477998","https://openalex.org/W2374445688"],"abstract_inverted_index":{"In":[0,125],"this":[1,79],"paper,":[2],"a":[3],"simple":[4,46],"decoded":[5],"orthogonal":[6,12],"frequency":[7,65],"division":[8],"multiplexing":[9],"(OFDM)":[10],"quasi":[11],"space":[13],"time":[14],"block":[15],"coding":[16],"(QOSTBC)":[17],"wideband":[18],"wireless":[19],"system":[20],"is":[21,53,76,128],"proposed":[22,36,104],"in":[23,78,90],"the":[24,56,64,68,91,103,106,112,116,121,131,135,146,152],"presence":[25],"of":[26,51,58,67,93,101,115,123],"Nakagami-m":[27,136],"fading":[28,95],"and":[29,41,96,105],"imperfect":[30,74,147],"channel":[31,97],"state":[32],"information":[33],"(CSI).":[34],"The":[35,49],"scheme":[37],"preserves":[38],"full":[39,42],"diversity":[40],"code":[43],"rate":[44],"with":[45],"decoding":[47],"complexity.":[48],"use":[50],"OFDM":[52,117],"to":[54,71,81],"eliminate":[55],"problem":[57],"inter-symbol":[59],"interference":[60],"(ISI)":[61],"caused":[62],"by":[63],"selectivity":[66],"channel.":[69],"Due":[70],"practical":[72],"considerations,":[73],"CSI":[75],"considered":[77],"work":[80],"imitate":[82],"real":[83],"transmission":[84],"scenarios.":[85],"Simulation":[86],"results":[87],"show":[88],"that":[89,130,144],"case":[92],"Rayleigh":[94],"estimation":[98,148],"error":[99,149],"variance":[100,150],"0,":[102],"conventional":[107],"schemes":[108],"overlap.":[109],"This":[110],"shows":[111],"good":[113],"capability":[114],"technology":[118],"on":[119],"repealing":[120],"effect":[122],"ISI.":[124],"addition,":[126],"it":[127,140],"noted":[129],"performance":[132,153],"improves":[133],"as":[134,145],"parameter":[137],"increases.":[138],"Moreover,":[139],"can":[141],"be":[142],"observed":[143],"increases":[151],"degrades.":[154]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}