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    Te ahua o te kahui whetu

    Wā tuku: Maehe-08-2022

    Zhi Zhang et al.mai i te Kura Whakawhitiwhiti Whakawhitiwhiti me te Hangarau Korero, Te Whare Wananga o te Hangarau Hiko me te Hangarau o Haina i hangaia he kahui whetu Reshaping chaotic encryption (CSCEn) kaupapa me te tohatoha tauanga ka taea te whakahaere, pera i te FIG 2. Tuatahi, i wehewehea nga raupapa tohu amplitude orthogonal (QAM) ki roto i te maha o nga raupapa-raupapa, ka mahia te ahua o te ahua (PS) i runga i nga korero tauanga (SI) (na roto i te whakakapinga rohe kahui whetu).Na, ka whakawaeheretia nga raupapa SI ka whakamuna ki nga wahanga tohu hepohepo ma te whakamahi i te algorithm tohatoha matua.I tangohia te SI i te pito whiwhi ki te whakaora i te tohu taketake [2].I pai te tuku a nga kairangahau i te tohu ps-16-qam kua whakamunatia ki runga i te muka aratau kotahi (SSMF) o te 25km.Na te mea kaore e taea e tenei kaupapa te mohio ki te whakaurunga ngawari me te iti o te uaua me te whakapai ake i te mahi o te tuku me te whiwhi tohu, engari he nui te haumarutanga ki te aukati i te whakaeke mai i te waahanga whatunga whatu kore ture (ONU), kare e kore he pai te tono a muri ake nei.



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