@inproceedings{e83c6e9a21114b30bf5963be4db552ac,
title = "Performance Analysis of IM-OFDMA in Cellular Networks",
abstract = "One of the recent promising multiple access schemes is the so-called Index Modulation based Orthogonal Frequency Division Multiple Access (IM-OFDMA), which has shown efficient performance as compared to the conventional schemes. In this paper, the performance of IM-OFDMA in the context of cellular networks is analyzed compared to the conventional OFDMA scheme considering different scenarios and configurations. Both the Signal-to-Interference Ratio (SIR) and the average Bit Error Rate (BER) are analyzed consid-ering the co-channel interference in cellular networks. Results demonstrate that SIR is identical for both schemes regardless of the configuration parameters. Also, results show the superiority of IM-OFDMA over OFDMA at low values of frequency-reuse factor and/or urban areas with dense buildings.",
keywords = "Cellular networks, IM-OFDMA, OFDMA, Signal-to-interference ratio analysis",
author = "Moustafa Faraj and Mayar Mahmoud and Saud Althunibat and Mazen Hasna and Khalid Qaraqe",
note = "Publisher Copyright: {\textcopyright} 2024 IEEE.; 12th IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2024 ; Conference date: 24-06-2024 Through 27-06-2024",
year = "2024",
doi = "10.1109/BlackSeaCom61746.2024.10646318",
language = "English",
series = "2024 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2024",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "96--101",
booktitle = "2024 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2024",
address = "United States",
}