TY - GEN
T1 - Ortam Tabanli Modülasyon Destekli Dik Olmayan Çoklu Erişim
AU - Can, Mehmet
AU - Altunbas, Ibrahim
AU - Basar, Ertugrul
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/4
Y1 - 2019/4
N2 - In this paper, we aim to obtain better performance at high spectral efficiencies for downlink communication systems by combining media-based modulation (MBM) with nonorthogonal multiple access (NOMA). An union bound for the average bit error probability of the proposed system is derived in closed-form. The performance of the system has been investigated by using power allocation methods, which are constant and vary according to signal-to-noise ratio (SNR) values. It is shown that the proposed system provides better error performance compared to conventional NOMA systems, especially in high spectral efficiency. The accuracy of the theoretical analysis is verified by computer simulations.
AB - In this paper, we aim to obtain better performance at high spectral efficiencies for downlink communication systems by combining media-based modulation (MBM) with nonorthogonal multiple access (NOMA). An union bound for the average bit error probability of the proposed system is derived in closed-form. The performance of the system has been investigated by using power allocation methods, which are constant and vary according to signal-to-noise ratio (SNR) values. It is shown that the proposed system provides better error performance compared to conventional NOMA systems, especially in high spectral efficiency. The accuracy of the theoretical analysis is verified by computer simulations.
KW - Bit error rate
KW - Media-based modulation
KW - Non-orthogonal multiple access
U2 - 10.1109/SIU.2019.8806518
DO - 10.1109/SIU.2019.8806518
M3 - Konferenssiartikkeli
AN - SCOPUS:85071991466
T3 - 27th Signal Processing and Communications Applications Conference, SIU 2019
BT - 27th Signal Processing and Communications Applications Conference, SIU 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 27th Signal Processing and Communications Applications Conference, SIU 2019
Y2 - 24 April 2019 through 26 April 2019
ER -