Jason Sheng-Hong Tsai and Faezeh Ebrahimzadeh and Min-Ching Chung and Shu-Mei Guo and Leang-San Shieh and Tzong-Jiy Tsai and Li Wang, Optimal Linear Quadratic Digital Tracker for the Discrete-Time Proper System with an Unknown Disturbance. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. April 2016, vol. 113(5). 929 - 935 [viewed 21 September 2024]. Available from: https://publications.waset.org/pdf/10004637.