Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)In this paper a scheme based on a bank of H-infinity filters for sensor validation in closed-loop with the aid of a specialized indicator for quantitative analysis of residues is proposed. The residues are generated by a bank of H-infinity estimators. The indicator applied to the residues is the product of three other ones, namely sum of the modulus of the residue, quadratic sum of the residue, modal assurance criterion between measures and estimated outputs. The technique is validated in simulations with a model of an identified aluminum plate structure under active vibration control. Experiments were also performed. (C) 2015 Elsevier Ltd. All rights reserved.60-61 678694Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)CAPES [Pro-Engenharias PE097/2008]