作者
Ali Farzamnia, Ngu War Hlaing, Muralindran Mariappan, Liau Chung Fan
发表日期
2018/11/8
研讨会论文
2018 IEEE International Conference on Artificial Intelligence in Engineering and Technology (IICAIET)
页码范围
1-5
出版商
IEEE
简介
The combination of Non-orthogonal Multiple Access (NOMA) and Multi-antenna Multi-input Multi-output (MIMO) approach has been considered as an assuring multiple access for fifth generation (5G) technology to improve the system network capacity and the efficiency of the spectrum. In this paper, we investigated a MIMO-NOMA based network code, exclusive-OR (XOR) scheme which applies physical layer network coding (PNC) in two-way relay networks to reduce the transmission time slots. The Quadrature Phase Shift Keying (QPSK) modulation technique is selected to apply to enable the data source transmitting with the carrier wave. In this paper, convolutional codes and the Soft Decision Viterbi algorithm is used to encode and decode the information bits. The coded MIMO-NOMA gives the less bit error rate compared to coded NOMA alone. Moreover, we have analyzed the spectral efficiency and energy …
学术搜索中的文章
A Farzamnia, NW Hlaing, M Mariappan, LC Fan - 2018 IEEE International Conference on Artificial …, 2018