Ibraheem IK. Design of a two-Degree-of-Freedom Controller for a Magnetic Levitation System Based on LQG Technique. NUCEJ [Internet]. 2017 Jun. 12 [cited 2026 Mar. 18];16(1):67-7. Available from: http://oldjournal.eng.nahrainuniv.edu.iq/index.php/main/article/view/264