{"id":"https://openalex.org/W4413180555","doi":"https://doi.org/10.1109/gcwkshp64532.2024.11101062","title":"Optical ISAC: Fundamental Performance Limits and Transceiver Design","display_name":"Optical ISAC: Fundamental Performance Limits and Transceiver Design","publication_year":2024,"publication_date":"2024-12-08","ids":{"openalex":"https://openalex.org/W4413180555","doi":"https://doi.org/10.1109/gcwkshp64532.2024.11101062"},"language":"en","primary_location":{"id":"doi:10.1109/gcwkshp64532.2024.11101062","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcwkshp64532.2024.11101062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5107473018","display_name":"Alireza Ghazavi Khorasgani","orcid":"https://orcid.org/0009-0001-9141-7260"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alireza Ghazavi Khorasgani","raw_affiliation_strings":["University of Surrey,5/6GIC, Institute for Communication Systems (ICS),United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Surrey,5/6GIC, Institute for Communication Systems (ICS),United Kingdom","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035804797","display_name":"Mahtab Mirmohseni","orcid":"https://orcid.org/0000-0002-5247-5820"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mahtab Mirmohseni","raw_affiliation_strings":["University of Surrey,5/6GIC, Institute for Communication Systems (ICS),United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Surrey,5/6GIC, Institute for Communication Systems (ICS),United Kingdom","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107545283","display_name":"Ahmed Elzanaty","orcid":null},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ahmed Elzanaty","raw_affiliation_strings":["University of Surrey,5/6GIC, Institute for Communication Systems (ICS),United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Surrey,5/6GIC, Institute for Communication Systems (ICS),United Kingdom","institution_ids":["https://openalex.org/I28290843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I28290843"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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":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"}},"topics":[{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","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/T10232","display_name":"Optical Network Technologies","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"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9973999857902527,"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/transceiver","display_name":"Transceiver","score":0.7315718531608582},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6505934000015259},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4149148166179657},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.34529542922973633},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2982250452041626},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19849559664726257},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.08633548021316528}],"concepts":[{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.7315718531608582},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6505934000015259},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4149148166179657},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.34529542922973633},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2982250452041626},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19849559664726257},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.08633548021316528}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/gcwkshp64532.2024.11101062","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcwkshp64532.2024.11101062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W135467536","https://openalex.org/W250076511","https://openalex.org/W1460189015","https://openalex.org/W2144664023","https://openalex.org/W2148986322","https://openalex.org/W2475771804","https://openalex.org/W2899204142","https://openalex.org/W3023513190","https://openalex.org/W3191750312","https://openalex.org/W4236093976","https://openalex.org/W4250589301","https://openalex.org/W4285123723","https://openalex.org/W4286304388","https://openalex.org/W4313404325","https://openalex.org/W4323022536","https://openalex.org/W4384832112","https://openalex.org/W4385819679","https://openalex.org/W4386703483","https://openalex.org/W4389340805","https://openalex.org/W4392251836","https://openalex.org/W4392745048","https://openalex.org/W4393058489","https://openalex.org/W4395678885","https://openalex.org/W4413180555"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2783437851","https://openalex.org/W4249165909","https://openalex.org/W1672137312","https://openalex.org/W1650483958","https://openalex.org/W4240935863","https://openalex.org/W2320869333","https://openalex.org/W3116108134"],"abstract_inverted_index":{"This":[0],"paper":[1],"characterizes":[2],"the":[3,35,74,84,93,103,122,126,129,133,174],"optimal":[4,36,53,104,160],"capacity-distortion":[5],"(C-D)":[6],"tradeoff":[7,127,176],"in":[8],"an":[9,26,100,141],"optical":[10,164,180],"point-to-point":[11],"system":[12],"with":[13],"single-input":[14,20],"single-output":[15],"(SISO)":[16],"for":[17,23,63,102,108,162],"communication":[18,30],"and":[19,29,40,45,58,70,112,147,172],"multiple-output":[21],"(SIMO)":[22],"sensing":[24,28,77],"within":[25],"integrated":[27],"(ISAC)":[31],"framework.":[32],"We":[33,49,89],"consider":[34],"rate-distortion":[37],"(R-D)":[38],"region":[39],"explore":[41],"several":[42],"inner":[43],"(IB)":[44],"outer":[46],"bounds":[47],"(OB).":[48],"introduce":[50],"practical,":[51],"asymptotically":[52,113],"maximum":[54,59],"a":[55,149,158],"posteriori":[56],"(MAP)":[57],"likelihood":[60],"estimators":[61,81,111],"(MLE)":[62],"target":[64],"distance,":[65],"addressing":[66],"nonlinear":[67],"measurement-to-state":[68],"relationships":[69],"non-conjugate":[71],"priors.":[72],"As":[73],"number":[75],"of":[76,116,132],"antennas":[78],"increases,":[79],"these":[80],"converge":[82],"to":[83,178],"Bayesian":[85],"Cram\u00e9r-Rao":[86],"bound":[87,96],"(BCRB).":[88],"also":[90],"establish":[91],"that":[92,121],"achievable":[94],"rate-Cram\u00e9r-Rao":[95],"(R-CRB)":[97],"serves":[98],"as":[99],"OB":[101],"C-D":[105,134],"region,":[106,135],"valid":[107],"both":[109],"unbiased":[110],"large":[114],"numbers":[115],"receive":[117],"antennas.":[118],"To":[119],"clarify":[120],"input":[123],"distribution":[124,161],"determines":[125],"across":[128],"Pareto":[130],"boundary":[131],"we":[136,170],"propose":[137],"two":[138],"algorithms:":[139],"i)":[140],"iterative":[142],"Blahut-Arimoto":[143],"algorithm":[144],"(BAA)-type":[145],"method,":[146],"ii)":[148],"memory-efficient":[150],"closed-form":[151],"(CF)":[152],"approach.":[153],"The":[154],"CF":[155,159],"approach":[156],"includes":[157],"high":[163],"signal-to-noise":[165],"ratio":[166],"(O-SNR)":[167],"conditions.":[168],"Additionally,":[169],"adapt":[171],"refine":[173],"deterministic-random":[175],"(DRT)":[177],"this":[179],"ISAC":[181],"context.":[182]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}