Contribution of NOMA Signalling to Practical Multibeam Satellite Deployments Carlos Mosquera and Tomas Ramirez (University of Vigo, Spain) Frame Synchronization Algorithms for Satellite Internet of Things Scenarios Marco Liess (Technical University of Munich, Germany); Francisco Lázaro and Andrea Munari (German Aerospace Center (DLR), Germany) Internet of Things via Satellite: A Multiple-Access Performance Study of LoRa...