Synchronization of chaotic gyros systems with adaptive sliding mode control

An adaptive fast nonsingular terminal sliding mode control is proposed for synchronization of two chaotic gyros systems. The property of chaos is described with a set of simulation parameters for master gyro. With the fast nonsingular terminal sliding mode surface and adaptive control theory, a novel adaptive terminal sliding control for gyros systems is put forward, and the strict proof of stability is given. It has been testified that the slave gyro can synchronize with the master gyro, and all the signals in the gyros systems are uniformly ultimately bounded. At last, a simulation example illustrated that the proposed control scheme can obtain beneficial synchronous effect.