{"id":"https://openalex.org/W4389610360","doi":"https://doi.org/10.1109/tcomm.2023.3341912","title":"Information Theoretic Study of Friendly Jammer Abating an Eavesdropper in FSO Communication","display_name":"Information Theoretic Study of Friendly Jammer Abating an Eavesdropper in FSO Communication","publication_year":2023,"publication_date":"2023-12-12","ids":{"openalex":"https://openalex.org/W4389610360","doi":"https://doi.org/10.1109/tcomm.2023.3341912"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2023.3341912","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3341912","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-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/A5082415374","display_name":"Isha Chauhan","orcid":"https://orcid.org/0000-0001-9921-1438"},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Isha Chauhan","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India"],"raw_orcid":"https://orcid.org/0000-0001-9921-1438","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India","institution_ids":["https://openalex.org/I68891433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035838103","display_name":"Manav R. Bhatnagar","orcid":"https://orcid.org/0000-0003-0612-594X"},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Manav R. Bhatnagar","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India"],"raw_orcid":"https://orcid.org/0000-0003-0612-594X","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India","institution_ids":["https://openalex.org/I68891433"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5082415374"],"corresponding_institution_ids":["https://openalex.org/I68891433"],"apc_list":null,"apc_paid":null,"fwci":1.0147,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.76715854,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"72","issue":"4","first_page":"2106","last_page":"2123"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9975000023841858,"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":0.9975000023841858,"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/T10490","display_name":"Orbital Angular Momentum in Optics","score":0.9675999879837036,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.7153583765029907},{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.6733059883117676},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6674301028251648},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5879408121109009},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.5832499265670776},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5440823435783386},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.44358253479003906},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.4274725914001465},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4164718985557556},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39464014768600464},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34009385108947754},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.20569807291030884},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.18951433897018433},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15543028712272644},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.142286479473114}],"concepts":[{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.7153583765029907},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.6733059883117676},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6674301028251648},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5879408121109009},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.5832499265670776},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5440823435783386},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.44358253479003906},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.4274725914001465},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4164718985557556},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39464014768600464},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34009385108947754},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.20569807291030884},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.18951433897018433},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15543028712272644},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.142286479473114},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2023.3341912","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3341912","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":87,"referenced_works":["https://openalex.org/W73186599","https://openalex.org/W239939821","https://openalex.org/W1556909464","https://openalex.org/W1972485395","https://openalex.org/W1973323421","https://openalex.org/W1995875735","https://openalex.org/W2037270302","https://openalex.org/W2097398761","https://openalex.org/W2102591969","https://openalex.org/W2112151019","https://openalex.org/W2117734511","https://openalex.org/W2128482304","https://openalex.org/W2142476317","https://openalex.org/W2164100356","https://openalex.org/W2169978884","https://openalex.org/W2242577580","https://openalex.org/W2243197337","https://openalex.org/W2333314805","https://openalex.org/W2401284221","https://openalex.org/W2506174538","https://openalex.org/W2518548564","https://openalex.org/W2523196012","https://openalex.org/W2588083694","https://openalex.org/W2588775896","https://openalex.org/W2589913228","https://openalex.org/W2726649224","https://openalex.org/W2766270029","https://openalex.org/W2789778358","https://openalex.org/W2794346204","https://openalex.org/W2889398164","https://openalex.org/W2895931498","https://openalex.org/W2912241863","https://openalex.org/W2921148895","https://openalex.org/W2942228371","https://openalex.org/W2962732834","https://openalex.org/W2963328377","https://openalex.org/W2963991642","https://openalex.org/W2993820512","https://openalex.org/W3000663393","https://openalex.org/W3001085689","https://openalex.org/W3004112781","https://openalex.org/W3014272419","https://openalex.org/W3014415887","https://openalex.org/W3028587314","https://openalex.org/W3035904061","https://openalex.org/W3042842504","https://openalex.org/W3055506550","https://openalex.org/W3093360177","https://openalex.org/W3096572777","https://openalex.org/W3116967445","https://openalex.org/W3125363571","https://openalex.org/W3125857170","https://openalex.org/W3133015265","https://openalex.org/W3135239326","https://openalex.org/W3139370390","https://openalex.org/W3139383744","https://openalex.org/W3146767397","https://openalex.org/W3156288368","https://openalex.org/W3158388617","https://openalex.org/W3164751184","https://openalex.org/W3168211341","https://openalex.org/W3169567209","https://openalex.org/W3189270746","https://openalex.org/W3197155114","https://openalex.org/W3201186974","https://openalex.org/W3212941029","https://openalex.org/W3215192336","https://openalex.org/W4206016089","https://openalex.org/W4206654732","https://openalex.org/W4206671397","https://openalex.org/W4210613352","https://openalex.org/W4210870024","https://openalex.org/W4210965131","https://openalex.org/W4212921352","https://openalex.org/W4213328126","https://openalex.org/W4225568627","https://openalex.org/W4226267674","https://openalex.org/W4285151494","https://openalex.org/W4285236861","https://openalex.org/W4292262948","https://openalex.org/W4312050922","https://openalex.org/W4312560499","https://openalex.org/W4312687534","https://openalex.org/W4312795561","https://openalex.org/W4320001217","https://openalex.org/W4323338579","https://openalex.org/W6980038474"],"related_works":["https://openalex.org/W2801712179","https://openalex.org/W3045882672","https://openalex.org/W4313315695","https://openalex.org/W4211070069","https://openalex.org/W2560615025","https://openalex.org/W2995805091","https://openalex.org/W2064946300","https://openalex.org/W3198833577","https://openalex.org/W3010964467","https://openalex.org/W2765236478"],"abstract_inverted_index":{"This":[0],"work":[1],"is":[2,202],"concerned":[3],"with":[4],"the":[5,10,35,38,41,49,57,63,66,108,115,126,155,196,208,220,229],"physical":[6],"layer":[7],"security":[8,197],"of":[9,18,37,44,56,65,104,114,128,137,165,169,174,198,228,232],"free":[11],"space":[12],"optical":[13],"(FSO)":[14],"communication":[15],"network":[16],"comprising":[17],"a":[19,21,27,129,175,190],"transmitter,":[20],"receiver,":[22],"an":[23,199],"eavesdropper":[24],"(Eve),":[25],"and":[26,59,84,89,107,158,172],"friendly":[28,176,191],"reactive":[29],"jammer":[30,192],"that":[31,188],"aims":[32],"to":[33,124,153,193,210,226],"thwart":[34],"activity":[36,173,222],"Eve.":[39],"As":[40],"key":[42],"feature":[43],"this":[45,97],"work,":[46],"we":[47,121],"calculate":[48],"discrete-input-continuous-output":[50],"for":[51,101,141,161],"memory-less":[52],"channel":[53,61,106],"(DCMC)":[54],"capacity":[55,140,157,160],"authentic":[58],"eavesdropping":[60],"in":[62],"presence":[64],"atmospheric":[67],"turbulence":[68,163],"characterised":[69],"by":[70,132,183,215],"<inline-formula":[71],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[72],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[73],"<tex-math":[74],"notation=\"LaTeX\">$\\alpha":[75],"-\\mu":[76],"$":[77],"</tex-math></inline-formula>":[78],"probability":[79],"density":[80],"function":[81],"(PDF),":[82],"zero":[83],"non-zero":[85],"boresight":[86,170],"pointing":[87],"error,":[88],"partial":[90],"band":[91],"or":[92],"broadband":[93],"jamming":[94],"noise.":[95],"For":[96],"purpose,":[98],"novel":[99,134],"PDFs":[100],"all-encompassing":[102],"conditions":[103],"FSO":[105,166,200],"received":[109],"signals":[110],"at":[111],"different":[112,162],"nodes":[113],"considered":[116],"system":[117,201],"are":[118,181],"formulated.":[119],"Thereafter,":[120],"devise":[122],"schemes":[123],"wane":[125],"effect":[127],"vicious":[130],"Eve":[131,209],"formulating":[133],"closed-form":[135],"expressions":[136,147],"average":[138],"secrecy":[139,159],"both":[142],"strategies.":[143],"Our":[144],"derived":[145],"analytical":[146],"can":[148],"be":[149],"used":[150],"as":[151,205],"tools":[152],"examine":[154],"DCMC":[156],"regimes":[164],"link,":[167],"severity":[168],"errors,":[171],"jammer.":[177],"The":[178],"mathematical":[179],"results":[180],"affirmed":[182],"Monte-Carlo":[184],"simulation.":[185],"We":[186],"exhibit":[187],"deploying":[189],"assist":[194],"enhancing":[195],"very":[203],"conducive":[204],"it":[206],"makes":[207],"hike":[211],"its":[212],"signal-to-jamming-noise":[213],"ratio":[214],"almost":[216],"10":[217],"dB":[218],"when":[219],"jammer\u2019s":[221],"increases":[223],"from":[224],"10%":[225],"100%":[227],"time":[230],"frame":[231],"data":[233],"transmission.":[234]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}