19 citations · 34 across the 6 of their papers we have counts for
7 papers
Event-triggered parameter estimator for sensor fusion
Ariana Méndez-Castillo, Irene Perez-Salesa, Rodrigo Aldana-López +2
This paper studies event-triggered parameter estimation in sensor fusion systems where sensors transmit measurements to a gradient based estimator. We introduce a regressor-driven…
Super-twisting over networks: A Lyapunov approach for distributed differentiation
Rodrigo Aldana-López, Irene Perez Salesa, David Gomez Gutierrez +2
We study distributed differentiation, where agents in a networked system estimate the average of local time-varying signals and their derivatives under mild assumptions on the agen…
Hierarchical parameter estimation for distributed networked systems: a dynamic consensus approach
Ariana R. Mendez-Castillo, Rodrigo Aldana-Lopez, Antonio Ramirez-Trevino +2
This work introduces a novel two-stage distributed framework to globally estimate constant parameters in a networked system, separating shared information from local estimation. Th…
Intermittent Connectivity Maintenance With Heterogeneous Robots
Rosario Aragues, Dimos V. Dimarogonas, Pablo Guallar +1
We consider a scenario of cooperative task servicing, with a team of heterogeneous robots with different maximum speeds and communication radii, in charge of keeping the network in…
Dynamic consensus with prescribed convergence time for multi-leader formation tracking
Rodrigo Aldana-López, David Gómez-Gutiérrez, Rosario Aragüés +1
This work addresses the problem of distributed formation tracking for a group of follower holonomic mobile robots around a reference signal. The reference signal is comprised of th…
Simultaneous Deployment and Tracking Multi-Robot Strategies with Connectivity Maintenance
Javier Tardós, Rosario Aragues, Carlos Sagüés +1
Multi robot teams composed by ground and aerial vehicles have gained attention during the last years. We present a scenario where both types of robots must monitor the same area fr…
Distributed Multi-view Matching in Networks with Limited Communications
Eduardo Montijano, Rosario Aragues, Carlos Sagues
We address the problem of distributed matching of features in networks with vision systems. Every camera in the network has limited communication capabilities and can only exchange…