47 citations · 55 across the 7 of their papers we have counts for
9 papers · 1 filter
Comparative Analysis of Sub-band Allocation Algorithms in In-body Sub-networks Supporting XR Applications
Saeed Bagherinejad, Thomas Jacobsen, Nuno K. Pratas +1
In-body subnetworks (IBS) are envisioned to support reliable wireless connectivity for emerging applications including extended reality (XR) in the human body. As the deployment of…
Towards Massive Connectivity Support for Scalable mMTC Communications in 5G networks
Carsten Bockelmann, Nuno K. Pratas, Gerhard Wunder +16
The fifth generation of cellular communication systems is foreseen to enable a multitude of new applications and use cases with very different requirements. A new 5G multiservice a…
Achieving Low Latency Two-Way Communication by Downlink and Uplink Decoupled Access
Dong Min Kim, Nuno K. Pratas, Petar Popovski
In many scenarios, low latency wireless communication assumes two-way connection, such that the node that receives information can swiftly send acknowledgment or other response. In…
An Enhanced Access Reservation Protocol with a Partial Preamble Transmission Mechanism in NB-IoT Systems
Taehoon Kim, Dong Min Kim, Nuno Pratas +2
In this letter, we propose an enhanced Access Reservation Protocol (ARP) with a partial preamble transmission (PPT) mechanism for the narrow band Internet of Things (NB-IoT) system…
Statistical Multiplexing of Computations in C-RAN with Tradeoffs in Latency and Energy
Anders E. Kalør, Mauricio I. Agurto, Nuno K. Pratas +2
In the Cloud Radio Access Network (C-RAN) architecture, the baseband signals from multiple remote radio heads are processed in a centralized baseband unit (BBU) pool. This architec…
Effect of LOS/NLOS Propagation on Ultra-Dense Networks
Carlo Galiotto, Nuno K. Pratas, Linda Doyle +1
This paper aims at investigating the achievable performance and the issues that arise in ultra-dense networks (UDNs), when the signal propagation includes both the Line-of-Sight (L…