MCST Scheme for UAV Systems over LoRa Networks

In recent years, low-power wide-area network (LPWAN) has received widespread popularity with long-range and communication at low power for the Internet of Things (IoT) systems. Among many vendors LPWAN, wireless communications, also called LoRa, is one competing standards well known in both academia industrial communities as an emerging research area. LoRa applications, unmanned aerial vehicles (UAV) systems are benefits extended battery life a long range. this paper, we investigate capacity mixture concurrent sequential transmission (MCST) scheme over networks. From simulation results, it can be seen that MCST suitable implementation network. Specifically, achieve higher throughput latency energy consumption compared to existing CSMA approach MAC. Besides, propose modified (mMCST/LoRa) mitigate further. The results reveal better performance terms throughput, consumption, regardless frame payload size number nodes