Co-Designing TWT Scheduling and RF Energy Harvesting for Sustainable Heterogeneous Wi-Fi: A Deep Reinforcement Learning Approach
IEEE 802.11ax Target Wake Time (TWT) coordinates station sleep and wake schedules for power savings, while RF energy harvesting promises battery-free operation for IoT sensors. Though studied in isolation, the two are coupled; the same access point (AP) that schedules TWT service periods, controls the RF harvest of bat...