This paper proposes a method that employs successive interference cancellation (SIC) to further enhance the capacity of uniform circular array (UCA)-based orbital angular momentum (OAM)- MIMO systems. The central feature of the proposed approach is to exploit the additional space diversity benefit in the remaining streams by means of SIC owing to the large difference in the received power among different UCAs in each OAM mode. Therefore, it is expected that the proposed method can further stabilize the performance of UCA-based OAM-MIMO along with the communication distance. Our numerical results show that the proposed method outperforms the traditional method without SIC in terms of the system capacity owing to the large received power difference among different UCAs.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Performance Enhancement of OAM-MIMO Using Successive Interference Cancellation


    Contributors:


    Publication date :

    2019-04-01


    Size :

    521109 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Adaptive Successive Interference Cancellation in Cell-free Massive MIMO-NOMA

    Nguyen, The Khai / Nguyen, Ha H. / Tuan, Hoang D. | IEEE | 2020


    Successive Interference Cancellation for Communication and Radar Coexistence

    Wang, Zhaoqi / Xiong, Liliang / Liu, Xiqing et al. | IEEE | 2022


    Filtering and Quantization Effects on GNSS Successive Interference Cancellation

    Hrbek, Sara J. / Shivaramaiah, Nagaraj C. / Akos, Dennis M. | IEEE | 2020



    A Successive Interference Cancellation-Based Receiver for Secondary Surveillance Radar

    Le Neindre, Francois / Ferre, Guillaume / Dallet, Dominique et al. | IEEE | 2023