34 citations · 37 across the 4 of their papers we have counts for
7 papers
Formation control of a leader-follower structure in three dimensional space using bearing measurements
Zhiqi Tang, Rita Cunha, Tarek Hamel +1
This paper addresses the problem of bearing leader-follower formation control in three-dimensional space by exploring the persistence of excitation (PE) of the desired formation. U…
Quadrotor going through a window and landing: An image-based visual servo control approach
Zhiqi Tang, Rita Cunha, David Cabecinhas +2
This paper considers the problem of controlling a quadrotor to go through a window and land on a planar target, the landing pad, using an Image-Based Visual Servo (IBVS) controller…
A Discrete-time Reputation-based Resilient Consensus Algorithm for Synchronous or Asynchronous Communications
Guilherme Ramos, Daniel Silvestre, Carlos Silvestre
We tackle the problem of a set of agents achieving resilient consensus in the presence of attacked agents. We present a discrete-time reputation-based consensus algorithm for synch…
Relaxed bearing rigidity and bearing formation control under persistence of excitation
Zhiqi Tang, Rita Cunha, Tarek Hamel +1
This paper addresses the problem of time-varying bearing formation control in -dimensional Euclidean space by exploring Persistence of Excitation (PE) of the desired…
Bearing-only formation control under persistence of excitation
Zhiqi Tang, Rita Cunha, Tarek Hamel +1
This paper addresses the problem of bearing-only formation control in -dimensional space by exploring persistence of excitation (PE) of the desired bearing reference.…
Robust Global Exponential Stabilization on the -Dimensional Sphere with Applications to Trajectory Tracking for Quadrotors
Pedro Casau, Christopher G. Mayhew, Ricardo G. Sanfelice +1
In this paper, we design a hybrid controller that globally exponentially stabilizes a system evolving on the n-dimensional sphere, denoted by Sn. This hybrid controller is induced…