Erratum to: Circuits Syst Signal Process DOI 10.1007/s00034-016-0310-y

This article has been updated from its original publication. Text in the first full paragraph after Eq. 23 was updated to read: Comparing WSS empirical distribution to empirical distribution of IDPMC, we can observe that while the extracted samples in IDPMC are equally weighted, they are extracted using the approximated mismatch functions.

This has been corrected in the original version of the article.