Estudo da correlação cruzada e da correlação múltipla dos sinais de ruído binário generalizado

Abstract

The correlation between excitation signals in multivariable systems affects the achievement of significant data in the system identification experiments. In the work, a study is made of the cross correlation and the multiple correlation between generalized binary noise signals, generated from the characteristics of two industrial benchmarks, a heavy oil fractionator and a fluid catalytic cracker. The probability of non-switching, as well as the minimum switching time are the modified parameters, allowing to obtain a relationship between them and the cross correlation of the projected signals.