The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
pandangan teks lengkap
88
Pelbagai jenis fenomena penyegerakan telah dilaporkan dalam sistem huru-hara yang digabungkan. Dalam beberapa tahun kebelakangan ini, aplikasi fenomena ini telah berkembang maju untuk penggunaan dalam sistem rangkaian sensor, sistem komunikasi selamat dan sistem bioperubatan. Khususnya, penyegerakan huru-hara intermittency (CCI) ialah fenomena penyegerakan yang dicirikan. Sebelum ini, kami mencadangkan kaedah kawalan huru-hara baharu, yang dipanggil sebagai "kaedah kawasan orbit terkurang (RRO)," untuk mencapai penyegerakan CCI menggunakan isyarat maklum balas luaran. Kaedah ini telah mengumpulkan perhatian penyelidikan kerana keupayaannya untuk mendorong penyegerakan CCI; ini boleh dicapai walaupun parameter sistem dalaman tidak boleh diselaraskan oleh faktor luaran. Selanjutnya, bunyi stokastik aditif diketahui mempunyai kesan yang sama. Objektif kajian ini adalah untuk membandingkan prestasi kaedah RRO dan kaedah yang menggunakan hingar stokastik, yang kedua-duanya mampu mendorong penyegerakan CCI. Keputusan menunjukkan bahawa walaupun penyegerakan CCI boleh direalisasikan menggunakan kedua-dua kaedah kawalan di bawah keadaan penggabungan penarik teraruh, kaedah RRO mempunyai kebolehgunaan yang lebih tinggi dan mencapai tahap penyegerakan CCI yang lebih tinggi berbanding dengan bunyi stokastik aditif. Kelebihan ini mungkin memudahkan penggunaan penyegerakan dalam sistem huru-hara yang digabungkan.
Sou NOBUKAWA
Chiba Institute of Technology
Nobuhiko WAGATSUMA
Toho University
Haruhiko NISHIMURA
University of Hyogo
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Salinan
Sou NOBUKAWA, Nobuhiko WAGATSUMA, Haruhiko NISHIMURA, "Chaos-Chaos Intermittency Synchronization Induced by Feedback Signals and Stochastic Noise in Coupled Chaotic Systems" in IEICE TRANSACTIONS on Fundamentals,
vol. E103-A, no. 9, pp. 1086-1094, September 2020, doi: 10.1587/transfun.2019EAP1160.
Abstract: Various types of synchronization phenomena have been reported in coupled chaotic systems. In recent years, the applications of these phenomena have been advancing for utilization in sensor network systems, secure communication systems, and biomedical systems. Specifically, chaos-chaos intermittency (CCI) synchronization is a characterized synchronization phenomenon. Previously, we proposed a new chaos control method, termed as the “reduced region of orbit (RRO) method,” to achieve CCI synchronization using external feedback signals. This method has been gathering research attention because of its ability to induce CCI synchronization; this can be achieved even if internal system parameters cannot be adjusted by external factors. Further, additive stochastic noise is known to have a similar effect. The objective of this study was to compare the performance of the RRO method and the method that applies stochastic noise, both of which are capable of inducing CCI synchronization. The results showed that even though CCI synchronization can be realized using both control methods under the induced attractor merging condition, the RRO method possesses higher adoptability and accomplishes a higher degree of CCI synchronization compared to additive stochastic noise. This advantage might facilitate the application of synchronization in coupled chaotic systems.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.2019EAP1160/_p
Salinan
@ARTICLE{e103-a_9_1086,
author={Sou NOBUKAWA, Nobuhiko WAGATSUMA, Haruhiko NISHIMURA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Chaos-Chaos Intermittency Synchronization Induced by Feedback Signals and Stochastic Noise in Coupled Chaotic Systems},
year={2020},
volume={E103-A},
number={9},
pages={1086-1094},
abstract={Various types of synchronization phenomena have been reported in coupled chaotic systems. In recent years, the applications of these phenomena have been advancing for utilization in sensor network systems, secure communication systems, and biomedical systems. Specifically, chaos-chaos intermittency (CCI) synchronization is a characterized synchronization phenomenon. Previously, we proposed a new chaos control method, termed as the “reduced region of orbit (RRO) method,” to achieve CCI synchronization using external feedback signals. This method has been gathering research attention because of its ability to induce CCI synchronization; this can be achieved even if internal system parameters cannot be adjusted by external factors. Further, additive stochastic noise is known to have a similar effect. The objective of this study was to compare the performance of the RRO method and the method that applies stochastic noise, both of which are capable of inducing CCI synchronization. The results showed that even though CCI synchronization can be realized using both control methods under the induced attractor merging condition, the RRO method possesses higher adoptability and accomplishes a higher degree of CCI synchronization compared to additive stochastic noise. This advantage might facilitate the application of synchronization in coupled chaotic systems.},
keywords={},
doi={10.1587/transfun.2019EAP1160},
ISSN={1745-1337},
month={September},}
Salinan
TY - JOUR
TI - Chaos-Chaos Intermittency Synchronization Induced by Feedback Signals and Stochastic Noise in Coupled Chaotic Systems
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1086
EP - 1094
AU - Sou NOBUKAWA
AU - Nobuhiko WAGATSUMA
AU - Haruhiko NISHIMURA
PY - 2020
DO - 10.1587/transfun.2019EAP1160
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E103-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 2020
AB - Various types of synchronization phenomena have been reported in coupled chaotic systems. In recent years, the applications of these phenomena have been advancing for utilization in sensor network systems, secure communication systems, and biomedical systems. Specifically, chaos-chaos intermittency (CCI) synchronization is a characterized synchronization phenomenon. Previously, we proposed a new chaos control method, termed as the “reduced region of orbit (RRO) method,” to achieve CCI synchronization using external feedback signals. This method has been gathering research attention because of its ability to induce CCI synchronization; this can be achieved even if internal system parameters cannot be adjusted by external factors. Further, additive stochastic noise is known to have a similar effect. The objective of this study was to compare the performance of the RRO method and the method that applies stochastic noise, both of which are capable of inducing CCI synchronization. The results showed that even though CCI synchronization can be realized using both control methods under the induced attractor merging condition, the RRO method possesses higher adoptability and accomplishes a higher degree of CCI synchronization compared to additive stochastic noise. This advantage might facilitate the application of synchronization in coupled chaotic systems.
ER -