{"id":"https://openalex.org/W1925918414","doi":"https://doi.org/10.1109/ecai.2015.7301210","title":"A comparative performance analysis of MIMO-OFDM system over different fading channels","display_name":"A comparative performance analysis of MIMO-OFDM system over different fading channels","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1925918414","doi":"https://doi.org/10.1109/ecai.2015.7301210","mag":"1925918414"},"language":"en","primary_location":{"id":"doi:10.1109/ecai.2015.7301210","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecai.2015.7301210","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 7th International Conference on Electronics, Computers and Artificial Intelligence (ECAI)","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/A5087468554","display_name":"George Ca\u015fu","orcid":null},"institutions":[{"id":"https://openalex.org/I2802885015","display_name":"Military Technical Academy","ror":"https://ror.org/01tqmsq19","country_code":"RO","type":"education","lineage":["https://openalex.org/I2802885015"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"George Casu","raw_affiliation_strings":["Academia Tehnica Militara, Bucuresti, RO","Faculty of Electronics and Informatics, Military Technical Academy Bucharest, Romania"],"affiliations":[{"raw_affiliation_string":"Academia Tehnica Militara, Bucuresti, RO","institution_ids":["https://openalex.org/I2802885015"]},{"raw_affiliation_string":"Faculty of Electronics and Informatics, Military Technical Academy Bucharest, Romania","institution_ids":["https://openalex.org/I2802885015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045440804","display_name":"Florin-Andrei Georgescu","orcid":"https://orcid.org/0000-0001-7636-2495"},"institutions":[{"id":"https://openalex.org/I2802885015","display_name":"Military Technical Academy","ror":"https://ror.org/01tqmsq19","country_code":"RO","type":"education","lineage":["https://openalex.org/I2802885015"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Florin Georgescu","raw_affiliation_strings":["Faculty of Electronics and Informatics, Military Technical Academy, Bucharest, Romania","Faculty of Electronics and Informatics, Military Technical Academy Bucharest, Romania"],"affiliations":[{"raw_affiliation_string":"Faculty of Electronics and Informatics, Military Technical Academy, Bucharest, Romania","institution_ids":["https://openalex.org/I2802885015"]},{"raw_affiliation_string":"Faculty of Electronics and Informatics, Military Technical Academy Bucharest, Romania","institution_ids":["https://openalex.org/I2802885015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078496525","display_name":"Mircea Nicolaescu","orcid":"https://orcid.org/0000-0001-9525-2646"},"institutions":[{"id":"https://openalex.org/I1335490905","display_name":"Synopsys (Switzerland)","ror":"https://ror.org/03mb54f81","country_code":"CH","type":"company","lineage":["https://openalex.org/I1335490905","https://openalex.org/I4210088951"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Mircea Nicolaescu","raw_affiliation_strings":["Synopsys, France","[Synopsys, France]"],"affiliations":[{"raw_affiliation_string":"Synopsys, France","institution_ids":[]},{"raw_affiliation_string":"[Synopsys, France]","institution_ids":["https://openalex.org/I1335490905"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042743947","display_name":"Alexandra Mocanu","orcid":"https://orcid.org/0000-0003-0469-9974"},"institutions":[{"id":"https://openalex.org/I141595442","display_name":"University of Bucharest","ror":"https://ror.org/02x2v6p15","country_code":"RO","type":"education","lineage":["https://openalex.org/I141595442"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Alexandra Mocanu","raw_affiliation_strings":["Faculty of Electronics and Informatics, Polytechnic University, Bucharest, Romania"],"affiliations":[{"raw_affiliation_string":"Faculty of Electronics and Informatics, Polytechnic University, Bucharest, Romania","institution_ids":["https://openalex.org/I141595442"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5087468554"],"corresponding_institution_ids":["https://openalex.org/I2802885015"],"apc_list":null,"apc_paid":null,"fwci":0.3946,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.66029756,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}},{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9993000030517578,"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/fading","display_name":"Fading","score":0.8050076365470886},{"id":"https://openalex.org/keywords/rician-fading","display_name":"Rician fading","score":0.7996125817298889},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7732541561126709},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6771039962768555},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6568947434425354},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.6563685536384583},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6403916478157043},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.5828486084938049},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5279884934425354},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.4721187353134155},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.415016233921051},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.34665751457214355},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.20048293471336365},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18865525722503662}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8050076365470886},{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.7996125817298889},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7732541561126709},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6771039962768555},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6568947434425354},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.6563685536384583},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6403916478157043},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.5828486084938049},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5279884934425354},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.4721187353134155},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.415016233921051},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.34665751457214355},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.20048293471336365},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18865525722503662}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecai.2015.7301210","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecai.2015.7301210","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 7th International Conference on Electronics, Computers and Artificial Intelligence (ECAI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W91009963","https://openalex.org/W1540845256","https://openalex.org/W2125706757","https://openalex.org/W2328317607","https://openalex.org/W2329448285","https://openalex.org/W2969722099","https://openalex.org/W4285719527","https://openalex.org/W6632162570"],"related_works":["https://openalex.org/W2980305768","https://openalex.org/W170245196","https://openalex.org/W1607978590","https://openalex.org/W2980109842","https://openalex.org/W2783554303","https://openalex.org/W1576013675","https://openalex.org/W2154316601","https://openalex.org/W2152052589","https://openalex.org/W2163676328","https://openalex.org/W2113587703"],"abstract_inverted_index":{"Over":[0],"the":[1,31,77],"past":[2],"few":[3],"decades,":[4],"MIMO-OFDM":[5,41,80],"(Multiple":[6],"Input":[7],"Multiple":[8],"Output":[9],"-":[10],"Orthogonal":[11],"Frequency":[12],"Division":[13],"Multiplexing)":[14],"system":[15,81],"has":[16],"become":[17],"a":[18,26,52,57,71],"very":[19,53,59],"interesting,":[20],"famous":[21],"and":[22,35,56],"challenging":[23],"technique":[24],"in":[25,61],"wireless":[27],"environment.":[28,64],"Once":[29],"with":[30],"evolution":[32],"of":[33,79],"technology":[34],"requests":[36],"for":[37,75],"high":[38,54],"speed":[39],"communications,":[40],"systems":[42],"offer:":[43],"inter":[44],"symbol":[45],"interferences":[46],"reduction":[47],"(ISI),":[48],"higher":[49],"data":[50],"rates,":[51],"reliability":[55],"performance":[58],"good":[60],"multipath":[62],"fading":[63,84,91],"In":[65],"this":[66],"paper":[67],"it":[68],"is":[69],"described":[70],"Matlab":[72],"based":[73],"approach":[74],"comparing":[76],"performances":[78],"over":[82],"different":[83],"channels":[85],"like":[86],"AWGN,":[87],"Rayleigh":[88],"or":[89],"Rician":[90],"by":[92],"analyzing":[93],"various":[94],"parameters":[95],"such":[96],"as":[97],":":[98],"BER,":[99],"SNR,":[100],"Eb/No.":[101]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}
