Browsing by Author "Ni, Wei"
Now showing items 1-4 of 4
-
Confidentiality and Timeliness of Data Dissemination in Platoon-based Vehicular Cyber-Physical Systems
Li, Kai; Ni, Wei; Zheng, Jingjing; Tovar, Eduardo; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Recent advances in inter-vehicle wireless communications allow for automated and coordinated vehicles' driving in platoon-based vehicular cyber-physical systems (PVCPS). This article presents a comprehensive low-latency ... -
Deep Reinforcement Learning for Real-Time Trajectory Planning in UAV Networks
Li, Kai; Ni, Wei; Tovar, Eduardo; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Proceedings)In Unmanned Aerial Vehicle (UAV)-enabled wireless powered sensor networks, a UAV can be employed to charge the ground sensors remotely via Wireless Power Transfer (WPT) and collect the sensory data. This paper focuses on ... -
Joint Flight Cruise Control and Data Collection in UAV-Aided Internet of Things: An Onboard Deep Reinforcement Learning Approach
Li, Kai; Ni, Wei; Tovar, Eduardo; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Employing unmanned aerial vehicles (UAVs) as aerial data collectors in Internet-of-Things (IoT) networks is a promising technology for large-scale environment sensing. A key challenge in UAV-aided data collection is that ... -
Optimal Rate-Adaptive Data Dissemination in Vehicular Platoons
Li, Kai; Ni, Wei; Tovar, Eduardo; Guizani, Mohsen ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)In intelligent transportation systems, wireless connected vehicles moving in platoons can improve roads' throughput. For managing driving status of the platoon, a lead vehicle transmits driving information to following ...