Inspec keywords: discrete time systems; fuzzy set theory; H∞ filters

Other keywords: discrete-time Takagi–Sugeno fuzzy systems; fault estimation filter; fault estimation problem; full-frequency fault estimation method; low-frequency faults; finite-frequency H∞ performance indices; fault estimation filter design; high-frequency disturbances; finite-frequency method

Subjects: Combinatorial mathematics; Discrete control systems; Signal processing theory