120 citations · 901 across the 72 of their papers we have counts for
78 papers
Cellular, Cell-less, and Everything in Between: A Unified Framework for Utility Region Analysis in Wireless Networks
Renato Luis Garrido Cavalcante, Tomasz Piotrowski, Slawomir Stanczak
We introduce a unified framework for analyzing utility regions of wireless networks, with a focus on signal-to-interference-plus-noise-ratio (SINR) and achievable rate regions. The…
Localization in Dynamic Indoor MIMO-OFDM Wireless Systems using Domain Adaptation
Rafail Ismayilov, Renato L. G. Cavalcante, Slawomir Stanczak
We propose a method for predicting the location of user equipment (UE) using wireless fingerprints in dynamic indoor non-line-of-sight (NLoS) environments. In particular, our metho…
Distributed fixed-point algorithms for dynamic convex optimization over decentralized and unbalanced wireless networks
Navneet Agrawal, Renato L. G. Cavalcante, Sławomir Stańczak
We consider problems where agents in a network seek a common quantity, measured independently and periodically by each agent through a local time-varying process. Numerous solvers…
Federated Learning in UAV-Enhanced Networks: Joint Coverage and Convergence Time Optimization
Mariam Yahya, Setareh Maghsudi, Slawomir Stanczak
Federated learning (FL) involves several devices that collaboratively train a shared model without transferring their local data. FL reduces the communication overhead, making it a…
Distributed Convex Optimization "Over-the-Air" in Dynamic Environments
Navneet Agrawal, Renato L. G. Cavalcante, Masahiro Yukawa +1
This paper presents a decentralized algorithm for solving distributed convex optimization problems in dynamic networks with time-varying objectives. The unique feature of the algor…
Characterization of the weak Pareto boundary of resource allocation problems in wireless networks -- Implications to cell-less systems
Renato Luis Garrido Cavalcante, Lorenzo Miretti, Slawomir Stanczak
We establish necessary and sufficient conditions for a network configuration to provide utilities that are both fair and efficient in a well-defined sense. To cover as many applica…