{"id":"https://openalex.org/W2168875885","doi":"https://doi.org/10.1109/pimrc.2008.4699721","title":"BER analysis of MRC-OFDM receiver with RF impairments and imperfect channel state information","display_name":"BER analysis of MRC-OFDM receiver with RF impairments and imperfect channel state information","publication_year":2008,"publication_date":"2008-09-01","ids":{"openalex":"https://openalex.org/W2168875885","doi":"https://doi.org/10.1109/pimrc.2008.4699721","mag":"2168875885"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2008.4699721","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2008.4699721","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5108523843","display_name":"Mohamed Jalloh","orcid":null},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohamed Jalloh","raw_affiliation_strings":["University of California, San Diego, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, San Diego, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101551113","display_name":"P. Das","orcid":"https://orcid.org/0000-0002-2249-9442"},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pankaj Das","raw_affiliation_strings":["University of California, San Diego, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, San Diego, CA, USA","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":null,"apc_paid":null,"fwci":0.3392,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.67983007,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"52","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T11873","display_name":"PAPR reduction in OFDM","score":0.9995999932289124,"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":0.9993000030517578,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8924416303634644},{"id":"https://openalex.org/keywords/maximal-ratio-combining","display_name":"Maximal-ratio combining","score":0.7188606262207031},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6731083393096924},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.575440526008606},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5522097945213318},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5365701913833618},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.5250817537307739},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.5154574513435364},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5103160738945007},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.48432815074920654},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3888070285320282},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.36089545488357544},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2067975103855133},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.17411962151527405}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8924416303634644},{"id":"https://openalex.org/C86024645","wikidata":"https://www.wikidata.org/wiki/Q6795632","display_name":"Maximal-ratio combining","level":4,"score":0.7188606262207031},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6731083393096924},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.575440526008606},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5522097945213318},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5365701913833618},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.5250817537307739},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.5154574513435364},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5103160738945007},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.48432815074920654},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3888070285320282},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.36089545488357544},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2067975103855133},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.17411962151527405}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2008.4699721","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2008.4699721","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1625874759","https://openalex.org/W2007969033","https://openalex.org/W2063551896","https://openalex.org/W2073186547","https://openalex.org/W2102536306","https://openalex.org/W2107154695","https://openalex.org/W2132147894","https://openalex.org/W2135255521","https://openalex.org/W2135895052","https://openalex.org/W2139130219","https://openalex.org/W2140223415","https://openalex.org/W2140992143","https://openalex.org/W2798333393","https://openalex.org/W3023553154","https://openalex.org/W6636787392","https://openalex.org/W6675500543"],"related_works":["https://openalex.org/W4390873927","https://openalex.org/W2147334234","https://openalex.org/W2159438609","https://openalex.org/W2900995485","https://openalex.org/W3196902411","https://openalex.org/W2139936226","https://openalex.org/W1970526599","https://openalex.org/W2064534496","https://openalex.org/W3026565890","https://openalex.org/W2161389097"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"investigate":[4],"the":[5,17,39,46,49,70,73],"effects":[6,47,74],"of":[7,19,48,72],"RF":[8,50],"impairments":[9,51],"and":[10,52,59],"imperfect":[11],"channel":[12],"state":[13],"information":[14],"(CSI)":[15],"on":[16,75],"performance":[18,77],"M-QAM":[20,43],"orthogonal":[21],"frequency":[22],"division":[23],"multiplexing":[24],"(OFDM)":[25],"employing":[26,53],"maximum":[27],"ratio":[28],"combining":[29],"(MRC)":[30],"receiver":[31,56],"architecture":[32],"in":[33],"Rayleigh":[34],"fading":[35],"channels.":[36],"We":[37],"derive":[38],"BER":[40],"expressions":[41],"for":[42],"OFDM":[44],"with":[45,58],"R-branch":[54],"MRC":[55],"structure":[57],"without":[60],"perfect":[61],"CSI.":[62],"Simulation":[63],"results":[64],"are":[65],"also":[66],"presented":[67],"to":[68],"illustrate":[69],"extent":[71],"system":[76],"degradation.":[78]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}