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Backing off from rayleigh and rice: Achieving perfect secrecy in wireless fading channels
dc.contributor.author | Ramírez Espinosa, Pablo | |
dc.contributor.author | López-Martínez, Francisco Javier | |
dc.date.accessioned | 2020-10-23T08:24:27Z | |
dc.date.available | 2020-10-23T08:24:27Z | |
dc.date.created | 2020 | |
dc.date.issued | 2020-09 | |
dc.identifier.citation | Ramirez-Espinosa, P., Lopez-Martinez, F.J., "Backing off from Rayleigh and Rice: Achieving Perfect Secrecy in Wireless Fading Channels", XXXV Simposio de la Unión Científica Internacional de Radio 2020, URSI 2020. | en_US |
dc.identifier.uri | https://hdl.handle.net/10630/20115 | |
dc.description.abstract | We show that for a legitimate communication under multipath quasi-static fading with a reduced number of scatter- ers, it is possible to achieve perfect secrecy even in the presence of a passive eavesdropper for which no channel state information is available. Specifically, we show that the outage probability of secrecy capacity (OPSC) is zero for a given range of average signal-to-noise ratios (SNRs) at the legitimate and eavesdropper’s receivers. As an application example, we analyze the OPSC for the case of two scatterers, explicitly deriving the relationship between the average SNRs, the secrecy rate RS and the fading model parameters required for achieving perfect secrecy. | en_US |
dc.description.sponsorship | Ministerio de Ciencia e Innovación (TEC2017-87913R) Consejería de Innovación y Ciencia (P18-RT-3175) | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Escuela Técnica Superior de Ingeniería de Telecomunicación de la UMA | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Datos-Protección | en_US |
dc.subject | Telecomunicaciones-Medidas de seguridad | en_US |
dc.subject | Sistemas de comunicaciones inalámbricos | en_US |
dc.subject.other | physical layer security | en_US |
dc.subject.other | secrecy | en_US |
dc.subject.other | Fading | en_US |
dc.title | Backing off from rayleigh and rice: Achieving perfect secrecy in wireless fading channels | en_US |
dc.type | info:eu-repo/semantics/conferenceObject | en_US |
dc.centro | E.T.S.I. Telecomunicación | en_US |
dc.relation.eventtitle | XXXV Simposium Nacional de la Unión Ciéntífica Internacional de Radio, URSI 2020. | en_US |
dc.relation.eventplace | Online (Málaga, España) | en_US |
dc.relation.eventdate | Septiembre, 2020 | en_US |