108 citations · 308 across the 31 of their papers we have counts for
5 papers · 1 filter
Wireless-Enabled Asynchronous Federated Fourier Neural Network for Turbulence Prediction in Urban Air Mobility (UAM)
Tengchan Zeng, Omid Semiari, Walid Saad +1
To meet the growing mobility needs in intra-city transportation, the concept of urban air mobility (UAM) has been proposed in which vertical takeoff and landing (VTOL) aircraft are…
Joint Sensing and Communication for Situational Awareness in Wireless THz Systems
Christina Chaccour, Walid Saad, Omid Semiari +2
Next-generation wireless systems are rapidly evolving from communication-only systems to multi-modal systems with integrated sensing and communications. In this paper a novel joint…
Semantic-Aware Collaborative Deep Reinforcement Learning Over Wireless Cellular Networks
Fatemeh Lotfi, Omid Semiari, Walid Saad
Collaborative deep reinforcement learning (CDRL) algorithms in which multiple agents can coordinate over a wireless network is a promising approach to enable future intelligent and…
Performance Analysis and Optimization of Uplink Cellular Networks with Flexible Frame Structure
Fatemeh Lotfi, Omid Semiari
Future wireless cellular networks must support both enhanced mobile broadband (eMBB) and ultra reliable low latency communication (URLLC) to manage heterogeneous data traffic for e…
Reinforcement Learning for Optimized Beam Training in Multi-Hop Terahertz Communications
Arian Ahmadi, Omid Semiari
Communication at terahertz (THz) frequency bands is a promising solution for achieving extremely high data rates in next-generation wireless networks. While the THz communication i…