A GFDM modulation scheme that circumvents the singularity issue of the GFDM transformation matrix is presented. The coefficients used for the pulse shaping filter are derived from the prototype filter depending on the parity of the subsymbols. The proposed pulse shaping filter design makes it possible to have a non-singular transformation matrix for the arbitrary number of subsymbols and/or subcarriers in the sparse frequency-domain GFDM modulation.


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    Title :

    A Singularity-Free GFDM Modulation Scheme with Parametric Shaping Filter Sampling


    Contributors:


    Publication date :

    2016-09-01


    Size :

    441284 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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