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06/06/2023
Goal-Oriented Scheduling in Sensor Networks with Application Timing Awareness
Taking inspiration from linguistics, the communications theoretical comm...
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06/02/2023
Q-learning for distributed routing in LEO satellite constellations
End-to-end routing in Low Earth Orbit (LEO) satellite constellations (LS...
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02/21/2023
Unsourced Multiple Access with Common Alarm Messages: Network Slicing for Massive and Critical IoT
We investigate the coexistence of massive and critical Internet of Thing...
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02/15/2023
On the Role of Preemption for Timing Metrics in Coded Multipath Communication
Recent trends in communication networks have focused on Quality of Servi...
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12/25/2022
Satellite edge computing for real-time and very-high resolution Earth observation
In real-time and high-resolution Earth observation imagery, Low Earth Or...
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12/13/2022
Analysis of the Outage Probability of Ground-Based Relaying for Satellite Systems
This paper investigates the theoretical basis for using ground relaying ...
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04/26/2022
Scheduling of Sensor Transmissions Based on Value of Information for Summary Statistics
The optimization of Value of Information (VoI) in sensor networks integr...
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03/30/2022
NGSO Constellation Design for Global Connectivity
Non-geostationary orbit (NGSO) satellite constellations represent a corn...
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10/04/2021
Learning, Computing, and Trustworthiness in Intelligent IoT Environments: Performance-Energy Tradeoffs
An Intelligent IoT Environment (iIoTe) is comprised of heterogeneous dev...
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08/30/2021
Arctic connectivity: A frugal approach to infrastructural development
As the Arctic is heating up, so are efforts to strengthen connectivity w...
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06/11/2021
Inter-Plane Inter-Satellite Connectivity in LEO Constellations: Beam Switching vs. Beam Steering
Low Earth orbit (LEO) satellite constellations rely on inter-satellite l...
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06/10/2021
Latency and Information Freshness in Multipath Communications for Virtual Reality
Wireless Virtual Reality (VR) and Augmented Reality (AR) will contribute...
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06/08/2021
A Perspective on Time towards Wireless 6G
With the advent of 5G technology, the notion of latency got a prominent ...
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05/14/2021
Query Age of Information: Freshness in Pull-Based Communication
Age of Information (AoI) has become an important concept in communicatio...
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04/21/2021
How to Identify and Authenticate Users in Massive Unsourced Random Access
Identification and authentication are two basic functionalities of tradi...
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03/09/2021
Semantic Communications in Networked Systems
We present our vision for a departure from the established way of archit...
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11/10/2020
5G satellite networks for IoT: offloading and backhauling
One of the main drivers of 5G cellular networks is provision of connecti...
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11/02/2020
Freshness on Demand: Optimizing Age of Information for the Query Process
Age of Information (AoI) has become an important concept in communicatio...
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09/26/2020
Age of Information in Multi-hop Networks with Priorities
Age of Information is a new metric used in real-time status update track...
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07/10/2020
Information Freshness of Updates Sent over LEO Satellite Multi-Hop Networks
Low Earth Orbit (LEO) satellite constellations are bringing the Internet...
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06/22/2020
Metrics for multirate routing in dense LEO constellations
Low Earth Orbit (LEO) satellite constellations combine great flexibility...
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05/16/2020
Inter-Plane Inter-Satellite Connectivity in Dense LEO Constellations
With numerous ongoing deployments owned by private companies and startup...
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04/10/2020
Peak Age of Information Distribution in Tandem Queue Systems
Age of Information is a critical metric for several Internet of Things (...
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12/17/2019
LEO Small-Satellite Constellations for 5G and Beyond-5G Communications
The next frontier for 5G and post-5G networks towards truly ubiquitous c...
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10/28/2019
Latency and timeliness in multi-hop satellite networks
The classical definition of network delay has been recently augmented by...
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05/21/2019
Inter-plane satellite matching in dense LEO constellations
Dense constellations of Low Earth Orbit (LEO) small satellites are envis...
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05/15/2019
Massive MIMO for Internet of Things (IoT) Connectivity
Massive MIMO is considered to be one of the key technologies in the emer...
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01/18/2019