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2020

USF Tampa Graduate Theses and Dissertations

ALOHA-NOMA Protocol

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Enhancement Of 5g Network Performance Using Non-Orthogonal Multiple Access (Noma), Faeik Tayseer Al Rabee Mar 2020

Enhancement Of 5g Network Performance Using Non-Orthogonal Multiple Access (Noma), Faeik Tayseer Al Rabee

USF Tampa Graduate Theses and Dissertations

This dissertation is composed of two parts. The first presents several approaches to enhance the performance of 5G wireless systems by using NOMA (Non-Orthogonal Multiple Access) as the multiple access technique under different scenarios and performance metrics. The second investigates the performance of a wireless system network using a mobility model to evaluate the channel capacity taking into account motion. Both studies are directed towards improving the system performance in wireless communication systems.

In the first part, the optimum received power level for uplink power-domain NOMA with ideal Successive Interference Cancellation (SIC) reception is derived for any number of transmitters. …