Modelling of ozone concentrations using a Takagi-Sugeno model

The modelling of ozone concentrations using a Takagi-Sugeno model is discussed in this paper. However, in practice, building a Takagi-Sugeno model is a difficult task. The problems are mainly due to the combinatorial explosion of the complexity of the model as a function of the number of inpute, as well as the difficulty of identifying the premise and consequence parts, which are mutually related. A simplified structure and an algorithm enabling the identification of this structurte and its parameters are proposed. The method is illustrated with atmospheric pollution data to model ozone concentrations in an urban area.