Design of the PID control for MIMO systems
Published:
Boyd, Stephen, Martin Hast, and Karl Johan Åström. “MIMO PID tuning via iterated LMI restriction.” International Journal of Robust and Nonlinear Control 26.8 (2016): 1718-1731.
Zheng, Feng, Qing-Guo Wang, and Tong Heng Lee. “On the design of multivariable PID controllers via LMI approach.” Automatica 38.3 (2002): 517-526.