This paper covers the modeling and nonlinear attitude control of the Cubli, a cube with three reaction wheels mounted on orthogonal faces that becomes a reaction wheel based 3D inverted pendulum when positioned in one of its Sensor EXT Wire vertices.The proposed approach utilizes quaternions instead of Euler angles as feedback control states.A nice
This paper focuses on the stabilization problem of discrete-time systems via exploiting a partially disabled controller, where a stochastic variable with two values is used to describe a controller useful or not.Particularly, the adopted stochastic variable Lotions is not the traditional Bernoulli variable, but a variable has forced dwell times on
As a result of the inability of developing countries to cover the expenses of investment projects on their lands, these countries, including Algeria, have tried to attract national and foreign investors who wish to invest their money outside their countries of origin As these investors usually resort to emigration from their countries and prefer th