{"id":"https://openalex.org/W2170302514","doi":"https://doi.org/10.1109/icton.2014.6876498","title":"On the performance of block transmission schemes in optical channels with a Gaussian profile","display_name":"On the performance of block transmission schemes in optical channels with a Gaussian profile","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2170302514","doi":"https://doi.org/10.1109/icton.2014.6876498","mag":"2170302514"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2014.6876498","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2014.6876498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 16th International Conference on Transparent Optical Networks (ICTON)","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/A5019760675","display_name":"Mike Wolf","orcid":null},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Mike Wolf","raw_affiliation_strings":["Communications Research Laboratory, Ilmenau University of Technology, P.O. Box 100565, D-98684 Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"Communications Research Laboratory, Ilmenau University of Technology, P.O. Box 100565, D-98684 Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036604968","display_name":"Sher Ali Cheema","orcid":"https://orcid.org/0000-0002-5467-1761"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sher Ali Cheema","raw_affiliation_strings":["Communications Research Laboratory, Ilmenau University of Technology, P.O. Box 100565, D-98684 Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"Communications Research Laboratory, Ilmenau University of Technology, P.O. Box 100565, D-98684 Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004533757","display_name":"Martin Haardt","orcid":"https://orcid.org/0000-0001-7810-975X"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Haardt","raw_affiliation_strings":["Communications Research Laboratory, Ilmenau University of Technology, P.O. Box 100565, D-98684 Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"Communications Research Laboratory, Ilmenau University of Technology, P.O. Box 100565, D-98684 Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104051448","display_name":"Liane Grobe","orcid":null},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Liane Grobe","raw_affiliation_strings":["Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, Einsteinufer 37, 10587 Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, Einsteinufer 37, 10587 Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5019760675"],"corresponding_institution_ids":["https://openalex.org/I119449181"],"apc_list":null,"apc_paid":null,"fwci":1.4653,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.85087847,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"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":0.9998999834060669,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.8665837049484253},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6824913024902344},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6736320853233337},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.667100191116333},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6508532762527466},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6257311701774597},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5912494659423828},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5887138843536377},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.48947179317474365},{"id":"https://openalex.org/keywords/discrete-fourier-transform","display_name":"Discrete Fourier transform (general)","score":0.46911385655403137},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4627656042575836},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.43705374002456665},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3388713002204895},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.3154793381690979},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20911633968353271},{"id":"https://openalex.org/keywords/fractional-fourier-transform","display_name":"Fractional Fourier transform","score":0.15932047367095947},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1258387565612793},{"id":"https://openalex.org/keywords/fourier-analysis","display_name":"Fourier analysis","score":0.0701674222946167}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.8665837049484253},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6824913024902344},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6736320853233337},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.667100191116333},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6508532762527466},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6257311701774597},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5912494659423828},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5887138843536377},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.48947179317474365},{"id":"https://openalex.org/C57733114","wikidata":"https://www.wikidata.org/wiki/Q1006032","display_name":"Discrete Fourier transform (general)","level":5,"score":0.46911385655403137},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4627656042575836},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43705374002456665},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3388713002204895},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.3154793381690979},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20911633968353271},{"id":"https://openalex.org/C76563020","wikidata":"https://www.wikidata.org/wiki/Q4817582","display_name":"Fractional Fourier transform","level":4,"score":0.15932047367095947},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1258387565612793},{"id":"https://openalex.org/C203024314","wikidata":"https://www.wikidata.org/wiki/Q1365258","display_name":"Fourier analysis","level":3,"score":0.0701674222946167},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icton.2014.6876498","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2014.6876498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 16th International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/387845","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/387845","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"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":10,"referenced_works":["https://openalex.org/W1966143354","https://openalex.org/W1968150151","https://openalex.org/W2010005116","https://openalex.org/W2042773561","https://openalex.org/W2113784761","https://openalex.org/W2139642610","https://openalex.org/W2150297068","https://openalex.org/W2163982637","https://openalex.org/W4248676392","https://openalex.org/W4302339339"],"related_works":["https://openalex.org/W2055131418","https://openalex.org/W1501039677","https://openalex.org/W2166250390","https://openalex.org/W2306672848","https://openalex.org/W2019909929","https://openalex.org/W4226210996","https://openalex.org/W2154006536","https://openalex.org/W2159845229","https://openalex.org/W2348800014","https://openalex.org/W2365391860"],"abstract_inverted_index":{"OFDM":[0],"and":[1,32,92,101,147],"its":[2],"real":[3],"valued":[4],"version":[5],"discrete":[6],"multitone":[7],"transmission":[8,49,98,157],"(DMT)":[9],"are":[10,45,124],"popular":[11],"schemes":[12,86],"to":[13,63,75,95,102],"compensate":[14],"dispersion":[15],"in":[16,119],"direct":[17],"detection":[18],"optical":[19,170],"systems.":[20],"They":[21],"employ":[22],"an":[23],"inverse":[24],"fast":[25,34],"Fourier":[26,35],"transform":[27,36],"(IFFT)":[28],"at":[29,38,166],"the":[30,39,42,64,68,73,76],"transmitter":[31,74],"a":[33,60,109,130,162,167],"(FFT)":[37],"receiver,":[40],"whereas":[41],"data":[43,164],"symbols":[44],"processed":[46],"block-wise.":[47],"Block":[48],"combined":[50],"with":[51,99,129,158],"frequency":[52],"domain":[53],"equalization":[54],"(FDE)":[55],"has":[56],"been":[57],"recognized":[58],"as":[59,88],"possible":[61],"alternative":[62],"DMT":[65,85,91,94,152],"schemes,":[66],"where":[67],"IFFT":[69],"is":[70,117],"moved":[71],"from":[72],"receiver.":[77],"This":[78],"paper":[79],"compares":[80],"various":[81,103],"bit":[82,149],"loading":[83,150],"enhanced":[84,151],"such":[87],"asymmetrically":[89,113],"clipped":[90,114],"DC-biased":[93],"PAM":[96],"block":[97,156],"FDE":[100,106,159],"single":[104,154],"subcarrier":[105,155],"schemes.":[107],"Moreover,":[108],"new":[110],"approach":[111],"termed":[112],"orthogonal":[115],"PAM,":[116],"proposed":[118],"this":[120,143],"work.":[121],"Simulation":[122],"results":[123],"presented":[125],"for":[126,142],"theoretical":[127],"channels":[128],"Gaussian":[131],"low-pass":[132],"profile.":[133],"It":[134],"will":[135],"be":[136],"shown":[137],"that":[138],"PAM-FDE":[139],"performs":[140],"best":[141],"kind":[144],"of":[145],"channel,":[146],"neither":[148],"nor":[153],"can":[160],"offer":[161],"higher":[163],"rate":[165],"given":[168],"average":[169],"power.":[171]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}