Massive connectivity and low latency are two important challenges for the Internet of Things (IoT) to achieve the Quality of Service (QoS) provisions required by the numerous devices it is designed to service. In this paper, we propose a new method to achieve lower outage probability in millimeter wave -NOMA systems with massive multiple-input multipleoutput (MIMO) structure. We obtain a closed-form expression to minimize the outage probability. In the proposed method, random paring scheme is applied so that it eliminates the need of CSI to reduce the overhead of the system and achieve the QoS. The results demonstrate that the proposed cellular machineto-machine (M2M) communication system with the mmWave massive-MIMO-NOMA transmission scheme improves outage probability compared to previous works.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Random User Pairing in Massive-MIMO-NOMA Transmission Systems Based on mmWave




    Publication date :

    2018-08-01


    Size :

    637511 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    mmWave massive MIMO vehicular communications

    Cheng, Xiang / Gao, Shijian / Yang, Liuqing | TIBKAT | 2023


    Matrix Normalization Based ZF Hybrid Precoded Multi-User MIMO mmWave Systems with Massive Array

    Li, Hang / Wang, Thomas Q. / Huang, Xiaojing et al. | IEEE | 2018



    Transformer-based Predictive Channel Estimation for mmWave Massive MIMO Systems

    Ju, Hyungyu / Jeong, Seokhyun / Lee, Byungju et al. | IEEE | 2024