This paper studies a new interweave cognitive radio (CR) transmission scheme with energy harvesting (EH)-enabled transmitting node and non-orthogonal multiple access (NOMA) secondary users. Both primary and secondary networks scavenge energy from a power beacon base station (PBS), where an out-band operation mode is considered between the PBS and two networks. Independent and not necessarily identically distributed general kappa-mu fading distributions are considered to study the performance of the new interweave CR-NOMA network. Moreover, the proposed system model is compared with the traditional multiple access technique, where the former model shows better performance than the latter one. Finally, the derived analytical expressions are corroborated through Monte Carlo simulations.
|Number of pages||5|
|Publication status||Accepted/In press - May 30 2019|
|Event||2019 16th International Symposium on Wireless Communication Systems - University of Oulu Linnanmaa Campus, Oulu, Finland|
Duration: Aug 27 2019 → Aug 30 2019
|Conference||2019 16th International Symposium on Wireless Communication Systems|
|Abbreviated title||ISWCS 2019|
|Period||8/27/19 → 8/30/19|
- Energy harvesting (EH)
- interweave cognitive radio (CR)
- non-orthogonal multiple access (NOMA)
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Miridakis, N. I., Arzykulov, S., Tsiftsis, T., Yang, G., & Nauryzbayev, G. (Accepted/In press). Green CR-NOMA: A New Interweave Energy Harvesting Transmission Scheme for Secondary Access. Paper presented at 2019 16th International Symposium on Wireless Communication Systems, Oulu, Finland.