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Traveling wave induced periodic synchronous patterns in coupled discontinuous systems and its potential application
Nonlinear Dynamics ( IF 5.6 ) Pub Date : 2020-11-06 , DOI: 10.1007/s11071-020-06065-9
Ke-Li Yang , Xiao-Jing Zhuo , Can-Jun Wang , Peng Fu , Chun-Yan Xia , Lei Wang

Periodic synchronous patterns induced by the traveling waves in coupled discontinuous map lattices are investigated by numerical simulation. The formation mechanism of this behavior is analyzed in detail. The results show that the periodic synchronous patterns arise from the competition between different homogeneous states and are a function of their relative sizes. Periodic synchronous patterns can be controlled by varying the system parameters, and changing even a single node may influence the system. As an potential application of periodic synchronous patterns in secure communications, a preliminary scheme is proposed and verified by example.



中文翻译:

不连续耦合系统中行波诱导的周期同步模式及其潜在应用

通过数值模拟研究了行波在耦合的不连续映射点阵中引起的周期同步模式。详细分析了这种行为的形成机理。结果表明,周期性同步模式是由不同均匀状态之间的竞争引起的,并且是它们相对大小的函数。可以通过更改系统参数来控制周期性的同步模式,甚至更改单个节点也可能影响系统。作为周期性同步模式在安全通信中的潜在应用,提出了一种初步方案并通过示例进行了验证。

更新日期:2020-11-06
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