Reconciling nu-Gap Metric and IQC Based Robust Stability Analysis
This technical note elaborates on the flexibility of an approach that combines nu-gap metric and integral quadratic constraint (IQC) based analysis in the study of uncertain feedback interconnections of distributed-parameter transfer functions. It is established that a standard ν-gap ball robust stability result can be recovered within the blended IQC/nu-gap framework, which only requires the exis