Avionics

Electronics designed for use in aerospace vehicles.
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Visible to the public Video 2 of Quadrotor Test with Astec Controller - June 10, 2011

A second video showing REU Ryan Robe piloting the quadrotor UAV.

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Visible to the public Video 1 of Quadrotor Test with Astec Controller - June 10, 2011

A brief video showing Zhenkai flying the quadrotor on Peabody campus at Vanderbilt. The quadrotor UAV was being controlled in GPS and height controlled mode.

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Visible to the public A Backstepping Control Framework for m-Triangular Systems

(Under review in IEEE Transactions on Control Systems Technology: “A Backstepping Control Framework for Networked Control of m-Triangular Systems”) m-Triangular Systems are dynamical physical systems which can be described by m triangular subsystem models. Many physical system models such as those which describe fixed-wing and quadrotor aircraft can be realized as m-Triangular Systems. However, many control engineers try to fit their dynamical model into a 1-Triangular System model.