A network model is considered, where Poisson distributed base stations transmit to N power-
domain nonorthogonal multiple access (NOMA) users (TIEs) each that employ successive …

Non-orthogonal multiple access (NOMA) allows users sharing a resource-block to efficiently
reuse spectrum and improve cell sum rate at the expense of increased interference …

-Non-orthogonal multiple access (NOMA) is a spectrum reutilization technique that
superposes messages in the power domain allowing multiple users to be served in the …

This paper develops an analytical framework for multi-cell uplink NOMA systems based on
stochastic geometry. We propose two scenarios for the clustering of NOMA UEs and derive …

Nonorthogonal multiple access (NOMA) can effectively improve the spectral efficiency by
exploiting the power difference and employing successive interference cancellation (CSI) at …

Using the theory of Poisson cluster process (PCP), this paper provides a framework to
analyze multi-cell uplink non-orthogonal multiple access (NOMA) systems. Specifically, we …

This paper proposes a unified framework of non-orthogonal multiple access (NOMA)
networks. Stochastic geometry is employed to model the locations of spatially NOMA users …

We propose a tractable expression for the outage probability in single-cell uplink non-
orthogonal multiple access (NOMA) systems serving an arbitrary number of users. The …

This letter investigates a power allocation problem in a downlink single-input single-output
non-orthogonal multiple access (NOMA) system. Our goal is to maximize the sum rate of …

Non-orthogonal multiple access (NOMA) has recently been considered as a key enabling
technique for 5G cellular systems. In NOMA, by exploiting the channel gain differences …