6 papers
ADMM for Downlink Beamforming in Cell-Free Massive MIMO Systems
Mehdi Zafari, Divyanshu Pandey, Rahman Doost-Mohammady +1
In cell-free massive MIMO systems with multiple distributed access points (APs) serving multiple users over the same time-frequency resources, downlink beamforming is done through…
Robust synchronization and policy adaptation for networked heterogeneous agents
Miguel F. Arevalo-Castiblanco, Eduardo Mojica-Nava and, César A. Uribe
We propose a robust adaptive online synchronization method for leader-follower networks of nonlinear heterogeneous agents with system uncertainties and input magnitude saturation.…
An Application of Model Reference Adaptive Control for Multi-Agent Synchronization in Drone Networks
Miguel F. Arevalo-Castiblanco, Yejin Wi, Marzia Cescon and +1
This paper presents the application of a Distributed Model Reference Adaptive Control (DMRAC) strategy for robust multi-agent synchronization of a network of drones. The proposed a…
Efficient Path Planning with Soft Homology Constraints
Carlos A. Taveras, Santiago Segarra, César A. Uribe
We study the problem of path planning with soft homology constraints on a surface topologically equivalent to a disk with punctures. Specifically, we propose an algorithm, named $\…
An Optimal Transport Approach for Network Regression
Alex G. Zalles, Kai M. Hung, Ann E. Finneran +2
We study the problem of network regression, where one is interested in how the topology of a network changes as a function of Euclidean covariates. We build upon recent development…
Decentralized and Equitable Optimal Transport
Ivan Lau, Shiqian Ma, César A. Uribe
This paper considers the decentralized (discrete) optimal transport (D-OT) problem. In this setting, a network of agents seeks to design a transportation plan jointly, where the co…