State-of-the-Art in Volterra Series Modeling for ADC Nonlinearity

The Volterra series behavioral approach has been largely applied in recent years for modeling of nonlinear dynamic systems. Only recently it was used to mathematically model time-invariable systems such as analog to digital devices (ADCs). In this paper, Volterra series modeling methods for ADC nonlinearity are briefly introduced according to a classification criterion based on the main research trends. Some possible directions in this area are also given.