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Secure communication through chaos synchronization using small time continuous feedback is investigated. The factor K-r>2 for guaranteeing good recovery of the information signal is determined. The simulation circuit experiment is given by PSPICE circuit simulator. Theory and experiment demonstrate that the secure communication by small time continuous feedback method does not require the system to be divided into subsystems, and has no limitation of signal to noise ratio.
Theory and experiment demonstrate the the K = -> r> 2 for guaranteeing good recovery of the information signal is determined. The simulation circuit experiment is given by PSPICE circuit simulator. secure communication by small time continuous feedback method does not require the system to be divided into subsystems, and has no limitation of signal to noise ratio.