A modification to 5G New Radio (NR) polar code is proposed, which improves the error correction performance with higher order modulation through probabilistic shaping. The presented scheme mainly re-uses existing hardware at the transmitter, and modifications at the receiver are small. Simulation results show that the presented approach can improve the performance by up to 1dB for 256-QAM on AWGN channels.


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    Title :

    Polar Codes with Integrated Probabilistic Shaping for 5G New Radio


    Contributors:
    Iscan, Onurcan (author) / Xu, Wen (author)


    Publication date :

    2018-08-01


    Size :

    216911 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English





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