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    Article

    Distribution of correlation dimensions of synchronous 12-lead ECG signals

    Correlation dimensionsD 2 of the synchronous 12-lead ECG signals have been investigated for the first time by distributed multi-sensor (multi-electrode) technique. The results show that correlatio...

    Zhenzhou Wang, **nbao Ning, Yu Zhang, Gonghuan Du in Chinese Science Bulletin (2000)

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    Article

    Secure communication by small time continuous feedback

    Secure communication through chaos synchronization using small time continuous feedback is investigated. The factorK r> 2 for guaranteeing good recovery of the information signal is determined. Th...

    Yu Zhang, Junming Yu, Gonghuan Du in Chinese Science Bulletin (1998)