{"id":"https://openalex.org/W2741003857","doi":"https://doi.org/10.1109/icc.2017.7997325","title":"Effective information rates of single-carrier and multi-carrier modulation schemes for bandwidth constrained IM/DD systems","display_name":"Effective information rates of single-carrier and multi-carrier modulation schemes for bandwidth constrained IM/DD systems","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2741003857","doi":"https://doi.org/10.1109/icc.2017.7997325","mag":"2741003857"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2017.7997325","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2017.7997325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Communications (ICC)","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/A5083478088","display_name":"Sana Mazahir","orcid":"https://orcid.org/0000-0002-8899-995X"},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":true,"raw_author_name":"Sana Mazahir","raw_affiliation_strings":["School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST), Islamabad, Pakistan"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (SEECS), National University of Sciences and Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044765621","display_name":"Anas Chaaban","orcid":"https://orcid.org/0000-0002-8713-5084"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Anas Chaaban","raw_affiliation_strings":["CEMSE Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"CEMSE Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022556560","display_name":"Hany Elgala","orcid":"https://orcid.org/0000-0002-7098-9278"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Hany Elgala","raw_affiliation_strings":["CEMSE Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"CEMSE Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083193286","display_name":"Mohamed\u2010Slim Alouini","orcid":"https://orcid.org/0000-0003-4827-1793"},"institutions":[{"id":"https://openalex.org/I392282","display_name":"University at Albany, State University of New York","ror":"https://ror.org/012zs8222","country_code":"US","type":"education","lineage":["https://openalex.org/I392282"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohamed-Slim Alouini","raw_affiliation_strings":["Computer Engineering Department at the University at Albany, State University of New York (SUNY), USA"],"affiliations":[{"raw_affiliation_string":"Computer Engineering Department at the University at Albany, State University of New York (SUNY), USA","institution_ids":["https://openalex.org/I392282"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5083478088"],"corresponding_institution_ids":["https://openalex.org/I929597975"],"apc_list":null,"apc_paid":null,"fwci":0.8601,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.75693456,"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":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","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/T10851","display_name":"Optical Wireless Communication Technologies","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/T10232","display_name":"Optical Network Technologies","score":0.9987999796867371,"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":0.9958000183105469,"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/baseband","display_name":"Baseband","score":0.8442813158035278},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7822068929672241},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6840354800224304},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.616935133934021},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.6057898998260498},{"id":"https://openalex.org/keywords/optical-carrier-transmission-rates","display_name":"Optical Carrier transmission rates","score":0.6019955277442932},{"id":"https://openalex.org/keywords/clipping","display_name":"Clipping (morphology)","score":0.595063328742981},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5848283767700195},{"id":"https://openalex.org/keywords/pulse-amplitude-modulation","display_name":"Pulse-amplitude modulation","score":0.5775144100189209},{"id":"https://openalex.org/keywords/intensity-modulation","display_name":"Intensity modulation","score":0.5724875330924988},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4348964989185333},{"id":"https://openalex.org/keywords/optical-power","display_name":"Optical power","score":0.4321628510951996},{"id":"https://openalex.org/keywords/amplitude-modulation","display_name":"Amplitude modulation","score":0.41548722982406616},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.3106737732887268},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25747308135032654},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.24529823660850525},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2074659764766693},{"id":"https://openalex.org/keywords/pulse","display_name":"Pulse (music)","score":0.18558987975120544},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.16846033930778503},{"id":"https://openalex.org/keywords/phase-modulation","display_name":"Phase modulation","score":0.16804862022399902},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15812978148460388},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13979291915893555},{"id":"https://openalex.org/keywords/radio-over-fiber","display_name":"Radio over fiber","score":0.10622382164001465},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.07557597756385803}],"concepts":[{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.8442813158035278},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7822068929672241},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6840354800224304},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.616935133934021},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.6057898998260498},{"id":"https://openalex.org/C121629672","wikidata":"https://www.wikidata.org/wiki/Q3354451","display_name":"Optical Carrier transmission rates","level":4,"score":0.6019955277442932},{"id":"https://openalex.org/C2776848632","wikidata":"https://www.wikidata.org/wiki/Q853463","display_name":"Clipping (morphology)","level":2,"score":0.595063328742981},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5848283767700195},{"id":"https://openalex.org/C20518276","wikidata":"https://www.wikidata.org/wiki/Q186130","display_name":"Pulse-amplitude modulation","level":4,"score":0.5775144100189209},{"id":"https://openalex.org/C48925448","wikidata":"https://www.wikidata.org/wiki/Q6044344","display_name":"Intensity modulation","level":4,"score":0.5724875330924988},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4348964989185333},{"id":"https://openalex.org/C191161701","wikidata":"https://www.wikidata.org/wiki/Q559265","display_name":"Optical power","level":3,"score":0.4321628510951996},{"id":"https://openalex.org/C201905106","wikidata":"https://www.wikidata.org/wiki/Q183755","display_name":"Amplitude modulation","level":4,"score":0.41548722982406616},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.3106737732887268},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25747308135032654},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.24529823660850525},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2074659764766693},{"id":"https://openalex.org/C2780167933","wikidata":"https://www.wikidata.org/wiki/Q1550652","display_name":"Pulse (music)","level":3,"score":0.18558987975120544},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.16846033930778503},{"id":"https://openalex.org/C96834759","wikidata":"https://www.wikidata.org/wiki/Q750463","display_name":"Phase modulation","level":3,"score":0.16804862022399902},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15812978148460388},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13979291915893555},{"id":"https://openalex.org/C2780113332","wikidata":"https://www.wikidata.org/wiki/Q16045086","display_name":"Radio over fiber","level":3,"score":0.10622382164001465},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.07557597756385803},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc.2017.7997325","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2017.7997325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.kaust.edu.sa:10754/625710","is_oa":false,"landing_page_url":"http://hdl.handle.net/10754/625710","pdf_url":null,"source":{"id":"https://openalex.org/S4306401596","display_name":"King Abdullah University of Science and Technology Repository (King Abdullah University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I71920554","host_organization_name":"King Abdullah University of Science and Technology","host_organization_lineage":["https://openalex.org/I71920554"],"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 Paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W972130887","https://openalex.org/W1992972185","https://openalex.org/W2005598207","https://openalex.org/W2072111195","https://openalex.org/W2086548398","https://openalex.org/W2096145616","https://openalex.org/W2106550864","https://openalex.org/W2108321850","https://openalex.org/W2111064254","https://openalex.org/W2111854329","https://openalex.org/W2116213015","https://openalex.org/W2122740253","https://openalex.org/W2124496513","https://openalex.org/W2138959822","https://openalex.org/W2149670030","https://openalex.org/W2294612870","https://openalex.org/W4297803191"],"related_works":["https://openalex.org/W2300518202","https://openalex.org/W4235657637","https://openalex.org/W4293335338","https://openalex.org/W2122740253","https://openalex.org/W3039717478","https://openalex.org/W2614012236","https://openalex.org/W1970863749","https://openalex.org/W4242733035","https://openalex.org/W2360841575","https://openalex.org/W2007420599"],"abstract_inverted_index":{"Information-theoretic":[0],"and":[1,31,43,81,107,126],"signal":[2],"processing":[3],"aspects":[4],"of":[5,26,36,56,96,102,152],"some":[6],"modulation":[7,74],"schemes":[8,58,63,98],"designed":[9],"for":[10],"intensity":[11],"modulation/direct":[12],"detection":[13],"(IM/DD)":[14],"optical":[15,78,84,109,155],"wireless":[16],"communication":[17],"(OWC)":[18],"systems":[19],"are":[20,64],"studied.":[21],"Due":[22],"to":[23,90,141],"the":[24,34,100,115,153,160],"constraints":[25,104],"IM/DD":[27],"signals":[28,38],"(non-negative":[29],"real":[30],"baseband":[32],"signals),":[33],"construction":[35],"these":[37,97],"along":[39],"with":[40],"their":[41,48],"time":[42],"frequency":[44],"characteristics":[45],"differ":[46],"from":[47],"RF":[49],"counterparts.":[50],"This":[51],"necessitates":[52],"a":[53,93,128,136,145],"careful":[54],"study":[55,95,112],"such":[57],"under":[59],"practical":[60],"constraints.":[61],"Three":[62],"studied":[65],"in":[66,99,119,159],"this":[67],"paper,":[68],"namely,":[69],"single":[70],"carrier":[71],"pulse":[72],"amplitude":[73],"(SC-PAM),":[75],"asymmetrically":[76],"clipped":[77],"OFDM":[79,85],"(ACO-OFDM),":[80],"DC":[82,162],"biased":[83],"(DCO-OFDM).":[86],"Our":[87],"aim":[88],"is":[89,131,157],"carry":[91],"out":[92],"comparative":[94],"presence":[101],"identical":[103],"on":[105],"bandwidth":[106],"average":[108],"power.":[110],"The":[111],"reveals":[113],"that":[114],"clipping":[116],"operation":[117],"required":[118],"ACO-OFDM":[120],"significantly":[121],"reduces":[122],"its":[123],"information":[124,147],"rate,":[125,148],"as":[127],"result,":[129],"it":[130],"outperformed":[132],"by":[133],"SC-PAM.":[134],"Such":[135],"limitation":[137],"does":[138],"not":[139],"apply":[140],"DCO-OFDM":[142],"which":[143],"has":[144],"higher":[146],"even":[149],"though":[150],"part":[151],"available":[154],"power":[156],"expended":[158],"non-information-bearing":[161],"bias.":[163]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}