Performance Analysis of Uplink NOMA based Full-Duplex UAV for Indoor Disaster Environment | IEEE Conference Publication | IEEE Xplore

Performance Analysis of Uplink NOMA based Full-Duplex UAV for Indoor Disaster Environment


Abstract:

Unmanned aerial vehicle (UAV) can be used to serve as aerial wireless base stations when the cellular network collapses. Most of the studies on UAV-served communication a...Show More

Abstract:

Unmanned aerial vehicle (UAV) can be used to serve as aerial wireless base stations when the cellular network collapses. Most of the studies on UAV-served communication assumed that the users are located at outdoor and their position are coordinated as two-dimensional. However, most user traffic occurs indoors and a communication error is caused by a low throughput may cause casualties in indoor emergency. Recent studies that handle indoor disaster situation, only considered the UAV coverage. Therefore, practical research is needed for user's safety. In this paper, we propose uplink non-orthogonal multiple access for based full-duplex UAV increasing throughput in indoor disaster situation. We consider and modify indoor-to-outdoor path loss model for indoor users served by outdoor UAV, and the altitude of UAV ensuring signal to interference plus noise ratio. Simulation results show that the proposed model improves the performance of throughput than conventional scheme.
Date of Conference: 20-22 October 2021
Date Added to IEEE Xplore: 07 December 2021
ISBN Information:
Print on Demand(PoD) ISSN: 2162-1233
Conference Location: Jeju Island, Korea, Republic of

References

References is not available for this document.