Stabilizing decomposition of interval nonlinear interconnected discrete control systems with nonintegral-delays

This paper gives a structural concept for interval nonlinear discrete control systems with nonintegral delays, based on of the comparison principle and the frequency equivalence method (Liu et al. (1992), Qin et al. (1963)). A sufficient criteria is obtained for the interconnected robust stabilization of interval nonlinear interconnected discrete control systems with nonintegral-delays and perturbation parameters. At the same time, some estimation formulas of the bound for both time-delays and perturbation parameters are given.