Estimation of structural stealthiness of chaotic signals
DOI:
https://doi.org/10.3103/S0735272712110015Keywords:
structural stealthiness, chaotic sequence, estimation horizon, binary messageAbstract
The paper considers a variant of estimating structural stealthiness of a chaotic sequence formed by logistic mapping which is used as a carrier during transmission of a binary message. Comparative analysis of structural stealthiness of chaotic sequence during joint estimation of unknown initial value and its control parameter is conducted.References
О. V. Kuvshynov and R. М. Voznyuk, “Estimation of structural stealthiness of wideband signals,” Zbirnyk Naukovykh Prats VITI NTUU KPІ, No. 1, 106 (2011).
Z. М. Kanevskiy, V. P. Litvinenko, G. V. Markov, et al., Basics of Stealthiness Theory. Handbook (VGU, Voronezh, 2006) [in Russian].
V. I. Borisov, V. М. Zinchuk, А. Ye. Limarev, et al., Interference Immunity of Radio-Communications Systems with Spectrum Spreading by Pseudo-Random Frequency Hopping (Radio i Svyaz’, Moscow, 2000) [in Russian].
G. I. Tuzov, V. А. Sivov, V. I. Prytkov, et al., Interference Immunity of Radio Systems with Complex Signals (Radio i Svyaz’, Moscow, 1985) [in Russian].
А. I. Kupriyanov and А. V. Sakharov, Theoretical Basics of Radio-Electronic Warfare. Handbook (Vuzovskaya Kniga, Moscow, 2007) [in Russian].
V. Ya. Kislov, V. V. Kolesov, and R. V. Beliayev, “Application of chaotic signals in information technologies,” Radioelektronika, Nanosistemy, Informatsyonniye Tekhnologii 1, Nos. 1–2, 23 (2009).
А. А. Koronovskiy, О. I. Moskalenko, and А. Ye. Khramov, “On application of chaotic synchronization for stealthy information transmission,” Physics – Uspekhi 179, No. 12, 1281 (2009).
P. Yu. Kostenko, K. S. Vasiuta, S. N. Symonenko, and A. N. Barsukov, “Nonparametric BDS Detector of Chaotic Signals against the Background of White Noise,” Radioelectron. Commun. Syst., v.54, n.1, p.19, 2011. DOI: http://doi.org/10.3103/S0735272711010031.
Yu. А. Kravtsov, “Randomness, determinism and predictability,” Uspekhi Fizicheskikh Nauk “MAI” 158, No. 1, 93 (1989).
J. P. Crutchfield and N. H. Расkard, Int. J. Theor. Phys. 21, 433 (1982).
P. Yu. Kostenko, S. I. Sivaschenko, and Т. P. Kostenko, “Interpolation of sequences generated by non-linear dynamic system,” Radiotekhnika (Kharkiv), No. 128, 166 (2002).
