This paper investigates the problem of global exponential tracking control for switched nonlinear systems with linear uncertain parameters and without persistency of excitation. A switched model reference adaptive control technique. using the mode-dependent average dwell time method and a concurrent learning approach. is proposed for the first time. https://nzjdaufkgng4f1.timeblog.net/70688263/identification-of-specific-ige-antibodies-and-asthma-control-interaction-and-association-using-cluster-analysis-in-a-bulgarian-asthmatic-children-cohort