55 citations · 254 across the 16 of their papers we have counts for
6 papers · 2 filters
Synchronization of Chaotic Oscillators due to Common Delay Time Modulation
Won-Ho Kye, Muhan Choi, M. S. Kurdoglyan +2
We have found a synchronization behavior between two identical chaotic systems^M when their delay times are modulated by a common irregular signal. ^M This phenomenon is demonstrat…
Hiding message in Delay Time: Encryption with Synchronized time-delayed systems
Won-Ho Kye, Muhan Choi, Chil-Min Kim +1
We propose a new communication scheme that uses time-delayed chaotic systems with delay time modulation. In this method, the transmitter encodes a message as an additional modulati…
Origin of the Transition Inside the Desynchronized State in Coupled Chaotic Oscillators
Chil-Min Kim, Won-Ho Kye, Sunghwan Rim +4
We investigate the origin of the transition inside the desynchronization state via phase jumps in coupled chaotic oscillators. We claim that the transition is governed by type-I in…
Generalized Phase Synchronization in unidirectionally coupled chaotic oscillators
Dae-Sic Lee, Won-Ho Kye, Sunghwan Rim +2
We investigate phase synchronization between two identical or detuned response oscillators coupled to a slightly different drive oscillator. Our result is that phase synchronizatio…
Map representation of the time-delayed system in the presence of Delay Time Modulation: an Application to the stability analysis
Won-Ho Kye, Muhan Choi, Tae-Yoon Kwon +2
We introduce the map representation of a time-delayed system in the presence of delay time modulation. Based on this representation, we find the method by which to analyze the stab…
Characteristics of a Delayed System with Time-dependent Delay Time
Won-Ho Kye, Muhan Choi, Sunghwan Rim +3
The characteristics of a time-delayed system with time-dependent delay time is investigated. We demonstrate the nonlinearity characteristics of the time-delayed system are signific…