{"id":"https://openalex.org/W3157049956","doi":"https://doi.org/10.1109/mocast52088.2021.9493419","title":"Pathloss modeling for in-body optical wireless communications","display_name":"Pathloss modeling for in-body optical wireless communications","publication_year":2021,"publication_date":"2021-07-05","ids":{"openalex":"https://openalex.org/W3157049956","doi":"https://doi.org/10.1109/mocast52088.2021.9493419","mag":"3157049956"},"language":"en","primary_location":{"id":"doi:10.1109/mocast52088.2021.9493419","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mocast52088.2021.9493419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 10th International Conference on Modern Circuits and Systems Technologies (MOCAST)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2105.02829","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047505820","display_name":"Stylianos E. Trevlakis","orcid":"https://orcid.org/0000-0001-5106-7780"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Stylianos E. Trevlakis","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","Aristotle University of Thessaloniki,Department of Electrical and Computer Engineering,Thessaloniki,Greece,54124"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Aristotle University of Thessaloniki,Department of Electrical and Computer Engineering,Thessaloniki,Greece,54124","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083860419","display_name":"Alexandros\u2013Apostolos A. Boulogeorgos","orcid":"https://orcid.org/0000-0001-8345-0872"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Alexandros-Apostolos A. Boulogeorgos","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","Aristotle University of Thessaloniki,Department of Electrical and Computer Engineering,Thessaloniki,Greece,54124"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Aristotle University of Thessaloniki,Department of Electrical and Computer Engineering,Thessaloniki,Greece,54124","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029746682","display_name":"Nestor D. Chatzidiamantis","orcid":"https://orcid.org/0000-0001-6763-7629"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nestor D. Chatzidiamantis","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","Aristotle University of Thessaloniki,Department of Electrical and Computer Engineering,Thessaloniki,Greece,54124"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Aristotle University of Thessaloniki,Department of Electrical and Computer Engineering,Thessaloniki,Greece,54124","institution_ids":["https://openalex.org/I21370196"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I21370196"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07045244,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"27","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11932","display_name":"Wireless Body Area Networks","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12236","display_name":"Photoreceptor and optogenetics research","score":0.9768000245094299,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6626120805740356},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5718298554420471},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5576131343841553},{"id":"https://openalex.org/keywords/absorption","display_name":"Absorption (acoustics)","score":0.5533919334411621},{"id":"https://openalex.org/keywords/attenuation-coefficient","display_name":"Attenuation coefficient","score":0.511823832988739},{"id":"https://openalex.org/keywords/biological-system","display_name":"Biological system","score":0.4537906050682068},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4450070559978485},{"id":"https://openalex.org/keywords/enabling","display_name":"Enabling","score":0.41740158200263977},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2743399739265442},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19594812393188477},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.127029687166214},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11865440011024475},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.09210056066513062}],"concepts":[{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6626120805740356},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5718298554420471},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5576131343841553},{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.5533919334411621},{"id":"https://openalex.org/C159774933","wikidata":"https://www.wikidata.org/wiki/Q902086","display_name":"Attenuation coefficient","level":2,"score":0.511823832988739},{"id":"https://openalex.org/C186060115","wikidata":"https://www.wikidata.org/wiki/Q30336093","display_name":"Biological system","level":1,"score":0.4537906050682068},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4450070559978485},{"id":"https://openalex.org/C22607594","wikidata":"https://www.wikidata.org/wiki/Q5375150","display_name":"Enabling","level":2,"score":0.41740158200263977},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2743399739265442},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19594812393188477},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.127029687166214},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11865440011024475},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.09210056066513062},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/mocast52088.2021.9493419","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mocast52088.2021.9493419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 10th International Conference on Modern Circuits and Systems Technologies (MOCAST)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2105.02829","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2105.02829","pdf_url":"https://arxiv.org/pdf/2105.02829","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:3157049956","is_oa":true,"landing_page_url":"http://arxiv.org/pdf/2105.02829.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.2105.02829","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2105.02829","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2105.02829","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2105.02829","pdf_url":"https://arxiv.org/pdf/2105.02829","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320338080","display_name":"European Social Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3157049956.pdf","grobid_xml":"https://content.openalex.org/works/W3157049956.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W6518664","https://openalex.org/W1963898173","https://openalex.org/W1966739192","https://openalex.org/W1981012868","https://openalex.org/W1998841395","https://openalex.org/W2036202381","https://openalex.org/W2049197678","https://openalex.org/W2049486757","https://openalex.org/W2050054249","https://openalex.org/W2054170178","https://openalex.org/W2064508668","https://openalex.org/W2097683070","https://openalex.org/W2099855983","https://openalex.org/W2123477094","https://openalex.org/W2127628180","https://openalex.org/W2144875185","https://openalex.org/W2145742694","https://openalex.org/W2766085001","https://openalex.org/W2807759877","https://openalex.org/W2889467888","https://openalex.org/W2901787738","https://openalex.org/W2963478298","https://openalex.org/W3005885846","https://openalex.org/W3023157917","https://openalex.org/W3026564676","https://openalex.org/W3093703895","https://openalex.org/W3096210707","https://openalex.org/W3130269865","https://openalex.org/W6600289338","https://openalex.org/W6773672680"],"related_works":["https://openalex.org/W3183960975","https://openalex.org/W3212548684","https://openalex.org/W3035767345","https://openalex.org/W2962856342","https://openalex.org/W2189698886","https://openalex.org/W3125129504","https://openalex.org/W2786422486","https://openalex.org/W2586041799","https://openalex.org/W2953940909","https://openalex.org/W2068254226","https://openalex.org/W2338070249","https://openalex.org/W2395114170","https://openalex.org/W3046101450","https://openalex.org/W2143390521","https://openalex.org/W2796047855","https://openalex.org/W3040976854","https://openalex.org/W3212794298","https://openalex.org/W3208411259","https://openalex.org/W3207281247","https://openalex.org/W2924845807"],"abstract_inverted_index":{"Optical":[0],"wireless":[1],"communications":[2],"(OWCs)":[3],"have":[4],"been":[5],"recognized":[6],"as":[7],"a":[8,57,101],"candidate":[9],"enabler":[10],"of":[11,21,27,31,34,42,80,109,117,125,153],"next":[12],"generation":[13],"in-body":[14,62],"nano-scale":[15],"networks":[16],"and":[17,88,93,128,150],"implants.":[18],"The":[19],"development":[20],"an":[22],"accurate":[23],"channel":[24],"model":[25,60],"capable":[26,152],"accommodating":[28],"the":[29,40,77,81,105,115,122,144,155,159],"particularities":[30],"different":[32],"type":[33],"tissues":[35,127],"is":[36,151],"expected":[37],"to":[38,72],"boost":[39],"design":[41],"optimized":[43],"communication":[44],"protocols":[45],"for":[46,61,76,104],"such":[47],"applications.":[48],"Motivated":[49],"by":[50,136],"this,":[51],"this":[52,118],"paper":[53],"focuses":[54],"on":[55],"presenting":[56],"general":[58,102],"pathloss":[59,156],"OWCs.":[63],"In":[64],"particular,":[65],"we":[66,99,120,141],"use":[67],"experimental":[68,133],"measurements":[69],"in":[70,162],"order":[71],"extract":[73],"analytical":[74,145],"expressions":[75],"absorption":[78,106,123],"coefficients":[79],"five":[82],"main":[83],"tissues'":[84],"constitutions,":[85],"namely":[86],"oxygenated":[87],"de-oxygenated":[89],"blood,":[90],"water,":[91],"fat,":[92],"melanin.":[94],"Building":[95],"upon":[96],"these":[97],"expressions,":[98],"derive":[100],"formula":[103,146],"coefficient":[107,124],"evaluation":[108],"any":[110],"biological":[111],"tissue.":[112],"To":[113],"verify":[114],"validity":[116],"formula,":[119],"compute":[121],"complex":[126,163],"compare":[129],"them":[130],"against":[131],"respective":[132],"results":[134],"reported":[135],"independent":[137],"research":[138],"works.":[139],"Interestingly,":[140],"observe":[142],"that":[143],"has":[147],"high":[148],"accuracy":[149],"modeling":[154],"and,":[157],"therefore,":[158],"penetration":[160],"depth":[161],"tissues.":[164]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
