{"id":"https://openalex.org/W1998804349","doi":"https://doi.org/10.4304/jcm.4.8.555-564","title":"Coded OFDM and OFDM/OQAM for Intensity Modulated Optical Wireless Systems","display_name":"Coded OFDM and OFDM/OQAM for Intensity Modulated Optical Wireless Systems","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W1998804349","doi":"https://doi.org/10.4304/jcm.4.8.555-564","mag":"1998804349"},"language":"en","primary_location":{"id":"doi:10.4304/jcm.4.8.555-564","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jcm.4.8.555-564","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-02489033","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108375876","display_name":"Mamdouh El Tabach","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Mamdouh El Tabach","raw_affiliation_strings":["Orange Labs [Cesson-S\u00e9vign\u00e9] (4 Rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9 - France)"],"affiliations":[{"raw_affiliation_string":"Orange Labs [Cesson-S\u00e9vign\u00e9] (4 Rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9 - France)","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033645496","display_name":"Patrick Tortelier","orcid":"https://orcid.org/0000-0001-9945-5328"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Patrick Tortelier","raw_affiliation_strings":["Orange Labs [Cesson-S\u00e9vign\u00e9] (4 Rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9 - France)"],"affiliations":[{"raw_affiliation_string":"Orange Labs [Cesson-S\u00e9vign\u00e9] (4 Rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9 - France)","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031969838","display_name":"Ramesh Pyndiah","orcid":null},"institutions":[{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ramesh Pyndiah","raw_affiliation_strings":["Lab-STICC_TB_CACS_COM (France)","SC - D\u00e9partement Signal et Communications (Technop\u00f4le Brest-Iroise CS 83818 29238 BREST CEDEX 3 - France)"],"affiliations":[{"raw_affiliation_string":"Lab-STICC_TB_CACS_COM (France)","institution_ids":["https://openalex.org/I161929037"]},{"raw_affiliation_string":"SC - D\u00e9partement Signal et Communications (Technop\u00f4le Brest-Iroise CS 83818 29238 BREST CEDEX 3 - France)","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063607873","display_name":"Olivier Bouchet","orcid":"https://orcid.org/0000-0002-4592-9716"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Olivier Bouchet","raw_affiliation_strings":["Orange Labs [Cesson-S\u00e9vign\u00e9] (4 Rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9 - France)"],"affiliations":[{"raw_affiliation_string":"Orange Labs [Cesson-S\u00e9vign\u00e9] (4 Rue du Clos Courtel, 35510 Cesson-S\u00e9vign\u00e9 - France)","institution_ids":["https://openalex.org/I19370010"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5108375876"],"corresponding_institution_ids":["https://openalex.org/I19370010"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.07538096,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"4","issue":"8","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","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/T10851","display_name":"Optical Wireless Communication Technologies","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":0.9997000098228455,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9958999752998352,"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":0.9189852476119995},{"id":"https://openalex.org/keywords/cyclic-prefix","display_name":"Cyclic prefix","score":0.7969539165496826},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6850723624229431},{"id":"https://openalex.org/keywords/guard-interval","display_name":"Guard interval","score":0.6820505261421204},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.6316128969192505},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5544363260269165},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.525192379951477},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5221748352050781},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.47899171710014343},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4765201807022095},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.46702149510383606},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.4454897344112396},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.41922134160995483},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.39127761125564575},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14263540506362915},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08211672306060791}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.9189852476119995},{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.7969539165496826},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6850723624229431},{"id":"https://openalex.org/C2777796584","wikidata":"https://www.wikidata.org/wiki/Q1132816","display_name":"Guard interval","level":4,"score":0.6820505261421204},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.6316128969192505},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5544363260269165},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.525192379951477},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5221748352050781},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.47899171710014343},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4765201807022095},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.46702149510383606},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.4454897344112396},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.41922134160995483},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.39127761125564575},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14263540506362915},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08211672306060791},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.4304/jcm.4.8.555-564","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jcm.4.8.555-564","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.430.1475","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.430.1475","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ojs.academypublisher.com/index.php/jcm/article/viewFile/0408555564/493/","raw_type":"text"},{"id":"pmh:oai:HAL:hal-02489033v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02489033","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Communications, 2009, 4 (8), pp.555 - 564. ⟨10.4304/jcm.4.8.555-564⟩","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-02489033v1","is_oa":true,"landing_page_url":"https://hal.science/hal-02489033","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Communications, 2009, 4 (8), pp.555 - 564. ⟨10.4304/jcm.4.8.555-564⟩","raw_type":"Journal articles"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W76594434","https://openalex.org/W1506684857","https://openalex.org/W2104856264","https://openalex.org/W2105935781","https://openalex.org/W2112350066","https://openalex.org/W2115055341","https://openalex.org/W2117472877","https://openalex.org/W2120168411","https://openalex.org/W2120537910","https://openalex.org/W2126188070","https://openalex.org/W2141900208","https://openalex.org/W2243556426","https://openalex.org/W2764947692"],"related_works":["https://openalex.org/W2108870122","https://openalex.org/W2066133984","https://openalex.org/W2202018347","https://openalex.org/W2052857789","https://openalex.org/W2378189263","https://openalex.org/W2059054984","https://openalex.org/W2187472043","https://openalex.org/W145271134","https://openalex.org/W2803629925","https://openalex.org/W4239047672"],"abstract_inverted_index":{"Abstract":[0],"\u2014":[1,182],"Infrared":[2],"optical":[3,49,184],"wireless":[4],"(OW)":[5],"is":[6,38,80,140],"a":[7,96,111,129,178],"promising":[8],"technology":[9,37],"associating":[10],"free-space":[11],"propagation":[12],"and":[13,51,72,99,117,125],"infrared":[14],"radiation":[15],"for":[16,31,43],"home":[17],"networks.":[18],"OW":[19,36,154],"offers":[20],"several":[21],"advantages":[22],"over":[23,128],"radio":[24,71],"technologies,":[25],"making":[26],"it":[27,89,100],"an":[28,81,102],"attractive":[29],"solution":[30],"short":[32],"range":[33],"communications.":[34,155],"However,":[35],"not":[39,91],"as":[40,42,62,88],"mature":[41],"radio;":[44],"further":[45],"advanced":[46],"studies":[47],"regarding":[48],"components":[50],"physical":[52],"layer":[53],"issues":[54],"are":[55,66],"still":[56],"open.":[57],"Coded":[58,63],"orthogonal":[59],"modulations":[60],"such":[61],"OFDM":[64],"(COFDM)":[65],"currently":[67],"used":[68],"in":[69],"many":[70],"fixed":[73],"transmission":[74],"systems.":[75],"Among":[76],"these":[77],"modulations,":[78],"COFDM/OQAM":[79,119,171],"interesting":[82],"alternative":[83],"to":[84,122,148],"classical":[85],"COFDM":[86,116,175],"modulation,":[87,189],"does":[90],"require":[92],"the":[93,142,146,150,159,167],"use":[94],"of":[95,114,153,161],"guard":[97],"interval":[98],"has":[101],"optimal":[103],"spectral":[104],"efficiency.":[105],"In":[106],"this":[107],"paper,":[108],"we":[109],"present":[110],"comparative":[112],"study":[113],"modified":[115,118,170,174],"schemes":[120,144,176],"adapted":[121],"intensity":[123,188],"modulation":[124,139],"direct":[126],"detection":[127],"diffuse":[130],"channel":[131],"based":[132],"on":[133],"experimental":[134],"measurements.":[135],"If":[136],"M-ary":[137],"QAM":[138],"used,":[141],"two":[143],"offer":[145],"possibility":[147],"increase":[149],"bit":[151],"rate":[152],"They":[156],"also":[157],"mitigate":[158],"effects":[160],"inter":[162],"symbol":[163],"interference":[164],"(ISI).":[165],"On":[166],"other":[168],"hand,":[169],"could":[172],"outperform":[173],"with":[177],"cyclic-prefix.":[179],"Index":[180],"Terms":[181],"OW,":[183],"wireless,":[185],"infrared,":[186],"FSO,":[187],"IM/DD,":[190],"COFDM,":[191],"OQAM":[192]},"counts_by_year":[{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}