In this article, wavelet OFDM based non-orthogonal-multiple-access (NOMA) combined with massive MIMO system for 6G networks is proposed. For mMIMO transmissions, the proposed system could enhance the performance by utilizing wavelets to compensate for channel impairments on the transmitted signal. Performance measures include spectral efficiency, symbol error rate (SER), and peak to average ratio (PAPR). Simulation results prove that the proposed system outperforms the conventional OFDM based NOMA systems.

翻译：在本条中,提出了基于非垂直多功能接入的DM波盘,加上6G网络的大型MIMO系统;关于MMIMO传输,拟议的系统可以通过利用波盘补偿传输信号上的频道缺陷来提高性能;业绩计量包括光谱效率、符号误差率(SER)和峰值与平均比率(PARP)。模拟结果证明,拟议的系统优于常规的OMA系统。