Date of Publication :25th May 2024

Abstract: Wireless Technology is the most demanding and fastest growing technology in the field of communication. NOMA (Non Orthogonal Multiple Access) has emerged as most popular radio access technology which can be used to serve multiple users in same time and frequency resource. In this work a novel self-interference technique using NOMA aided OFDM is proposed to increase throughput performance of LTE/NR network. It is shown that the proposed system is very useful in the scenario where users’ channel condition is very bad and higher order modulation cannot be used. It is inferred from simulation results that proposed system will give benefit in terms of throughput and resource utilization. Further it is shown that BER (Bit Error Rate) performance can also be improved by employing a special coding technique.

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