Tag: UAV

Interference by drones to ground users

Aerial drones connected to cellular networks can affect the throughput of common cell phone users. System-level simulation results were presented at an ACM MobiSys workshop earlier this week. Today’s commercial drones rely on Wi-Fi and proprietary technologies for wireless connectivity. Alternatively, drones could connect to cellular networks, like 5G, which […]

Unmanned aerial vehicle communications: Opportunities and challenges

Wireless communications is essential for many applications with commercial drones. Omid Semiari interviewed Christian Bettstetter about this exciting topic at the interface of communications and robotics for the latest IEEE ComSoc TCCN newsletter. To start, could you please explain why “communications” matter for unmanned aerial vehicles (UAVs) and what are […]

Aerospace best paper award

Stochastic Trajectory Generation Using Particle Swarm Optimization for Quadrotor Unmanned Aerial Vehicles (UAVs) has been selected as the best research article published in 2017 in the MDPI Aerospace journal. The paper is co-authored by Babak Salamat and Andrea Tonello. It provides a realistic stochastic trajectory generation method for unmanned aerial vehicles. […]

Packages delivered by air: Drones as delivery service

What has travelled by road to reach us until now could be delivered by drones in the future. This has many advantages: Poor rural transport infrastructure or persistent congestion in large cities can be bypassed. In 2013, Amazon was among the first to announce the intention to deliver goods using […]

re:publica: Drones & Co

Samira Hayat and I attended re:publica 2017 in Berlin. It was an exciting event not least because Samira gave a very personal talk about drones and their application in disaster response.

A tool called “drone”

The essence of my TEDx talk at CERN is that technology isn’t inherently evil, but humans in command of technology must become more human-friendly.

Samira Hayat with a minidrone in the lab.

“I never made plans”

Samira Hayat follows a single plan: She wants to be able to focus on the things she really cares about. The electrical engineer from Pakistan talked to ad astra about the research work that is currently most important to her. Samira Hayat is following her calling: She has been a […]