Stability analysis of continuous time T-S fuzzy systems based on Lp norms and viewpoint of firing coefficients

Summary from only given. In this paper some conditions on firing coefficients are extracted which can expand the stability region analysis, when there is no sufficient Lyapunov function for T-S fuzzy system. Those conditions are introduced for a general set of Lyapunov functions. The presented approach is innovative and utilizing the some aspects of linear switching systems. It extracts the conditions with study the path of state variables. Our method can study the stability of T-S fuzzy system, in a general form and based on firing coefficients, simultaneously. The obtained results are expandable to discrete T-S systems.