The coupled harmonics in multiplicative and additive noise is analyzed. We propose a slice polyspectra approach to identify cubic coupling harmonics. We also consider the problem of estimation of quadratic coupling harmonic frequencies in multiplicative and additive noise and propose a new method which obviates the assumption of multiplicative noise with nonzero mean in the existing method. Simulation examples illustrate the algorithms.


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    Title :

    The analysis of coupled harmonics in multiplicative and additive noise


    Contributors:
    Hongzhi Wang (author) / Shuxun Wang (author) / Yisong Dai (author) / Jing Xu (author)


    Publication date :

    1999-01-01


    Size :

    316590 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    The Analysis of Coupled Harmonics in Multiplicative and Additive Noise

    Wang, H. / Wang, S. / Dai, Y. et al. | British Library Conference Proceedings | 1999




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