Ehsan Fouladi

2papers

2 Papers

MAApr 13, 2019
LegenDary 2012 Soccer 2D Simulation Team Description Paper

Pourya Saljoughi, Reza Ma'anijou, Ehsan Fouladi et al.

In LegenDary project, we started a new research based on Agent2D in RoboCup 2D soccer simulation. In this paper, we mainly present the team algorithms and structures which we used to develop our team in separated section. We have focused on passing, dribbling and blocking skills. We improved them and made the team ready for this competition. Through pass is the most important part of our team that we work a lot on it.

SYApr 13, 2019
Design of optimized backstepping controller for the synchronization of chaotic Colpitts oscillator using shark smell algorithm

Ehsan Fouladi, Hamed Mojallali

In this paper, an adaptive backstepping controller has been tuned to synchronize two chaotic Colpitts oscillators in a master slave configuration. The parameters of the controller are determined using shark smell optimization (SSO) algorithm. Numerical results are presented and compared with those of particle swarm optimization (PSO) algorithm. Simulation results show better performance in terms of accuracy and convergence for the proposed optimized method compared to PSO optimized controller or any non-optimized backstepping controller.