This paper presents correction structures compensating for the impact of linear weakly time-varying systems on bandlimited signals. The proposed structures can be used for the postprocessing and preprocessing of linear weakly time-varying systems which complements and generalizes the literature on iterative postcorrection methods. Furthermore, the precorrection of mixed-signal systems is discussed by investigating the computationally efficient preprocessing of nonuniform zero-order-hold signals in digital-to-analog converters.
|Journal||IEEE Transactions on Circuits and Systems I: Regular Papers|
|Publication status||Published - 2012|
Fields of Expertise
- Information, Communication & Computing
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