In this work, we evaluate the performance of Wavelet-Coding into offering robustness for OFDM signals against the combined effects of varying fading and noise bursts. Wavelet-Code enables high diversity gains with a low complex receiver, and, most notably, without compromising the system's spectral efficiency. The results show that the Wavelet-Coded OFDM system achieves a BER of 1E-3 with nearly 6 dB less SNR than the convolutional coded OFDM system in frequency selective channels with a normalized channel response variation rate of ζ=1E-4.The proposed system fits as a key enabler for the use of mm-wave frequencies in future generation mobile communication due to its robustness against multipath fading.


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    Title :

    Wavelet-Coded OFDM for Next Generation Mobile Communications




    Publication date :

    2016-09-01


    Size :

    187416 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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