In this paper, we focus on the study of UAV ground target tracking under obstacle
environments using deep reinforcement learning, and an improved deep deterministic policy …

Unmanned aerial vehicles (UAVs) are inevitable to meet the requirements of future wireless
networks. Recently, researchers have investigated diverse issues related to UAV‐assisted …

With the increase in capacity demands and the requirement of ubiquitous coverage in the
fifth generation and beyond wireless communications networks, unmanned aerial vehicles …

Due to the features of on-demand deployment and flexible observation, unmanned aerial
vehicles (UAVs) are promising for serving as the next-generation aerial sensors by using …

An integrated access and backhaul (IAB) network architecture can enable flexible and fast
deployment of the next-generation cellular networks. However, mutual interference between …

In this paper, we consider the uplink transmission between a multi-antenna ground station
and an unmanned aerial vehicle (UAV) swarm. The UAVs are assumed as intelligent agents …

Search and rescue counts as a prominent sector, and its importance is magnified by the
recent increase in natural calamities caused due to global warming. Though a lot of new …

Obstacle avoidance is a desirable capability for Unmanned Aerial Systems (UASs)/drones
which prevents crashes and reduces pilot fatigue, particularly when operating in the Beyond …

A swarm of cooperating UAVs communicating with a distant multiantenna ground station can
leverage MIMO spatial multiplexing to scale the capacity. Due to the line-of-sight …

The communication range of wireless networks can be greatly improved by using distributed
beamforming from a set of independent radio nodes. One of the key challenges in …