relaying model, energy harvesting, and non-orthogonal multi-access (NOMA) network. It is
called such topology as wireless powered NOMA relaying (WPNR). In the proposed model,
NOMA will be investigated in two cases including single successive interference
cancellation (SIC) and dual SIC. Moreover, the simultaneous wireless information and
power transfer (SWIPT) technology can be employed to feed energy to relays who intend to …