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Volume 19 No 1 (2021)
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Chaos Modulation Using Synchronization in Quantum Dot Light Emitting Diode with Optoelectronic Feedback
Hussein B. Al Husseini , Mustapha A.A Jebar , Salam K. Mousa
Abstract
In this research, a communication scheme of chaos modulation (CMO) that depending on two chaotic quantum dot
light emitting diodes (QDLEDs) synchronization was evaluated using theoretical model. The perturbation in behavior
of the QDLED can be significantly increased by optoelectronic feedback. Changing the coupling strength between the
transmitter and receiver in unidirectional coupling greatly contributes to creating a state of total synchronization
between the two systems. Furthermore, the proposed communication model was successful by effectively receiving
messages
Keywords
QDLED, Optoelectronic Feedback, Synchronization, Chaos Communication.
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