In this paper, exact performance analyses of the noncoherent ultra-wideband differential transmitted reference systems are evaluated in the correlated Nakagami-m fading channels via applying the characteristic function (CF) method, where the correlated channel model is derived from the bivariate Nakagami-m distribution. Moreover, the independent Nakagami-m fading channel is considered as a special case by contrast. Numerical results show that the CF method can be demonstrated a better prediction in comparison with the Gaussian approximation scheme, and the system performance can be improved by increasing the number of frames appropriately.


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    Title :

    Exact Performance Evaluation of Multiple Access Noncoherent UWB Systems over Correlated Nakagami-m Fading Channels


    Contributors:


    Publication date :

    2015-09-01


    Size :

    185143 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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