Fig. 15
From: Type-2 fuzzy self-tuning of modified fractional-order PID based on Takagi–Sugeno method

FOU, UMF and LMF for an IT2 FS Ã
From: Type-2 fuzzy self-tuning of modified fractional-order PID based on Takagi–Sugeno method
FOU, UMF and LMF for an IT2 FS Ã