Erratum to 10.1177/0003702817724164.

In this article, we regret there were some revisions that were not made at the request of the authors. On page 379, on lines 7 and 10, within the Theory section, the epsilons should be in bold. On page 380, line 17, first column, first paragraph, the equation should have been displayed as follows: [Formula: see text] On page 380, line 20, first column, first paragraph, the equation should have been displayed as follows: [Formula: see text] On page 380, line 32, first column, first paragraph, the equation should have been displayed as follows: [Formula: see text] On page 380, line 17, second column, first paragraph, the equation should have been displayed as follows: [Formula: see text] On page 380, line 19, second column, first paragraph, the equation should have been displayed as follows: [Formula: see text] On page 380, line 25, second column, first paragraph, the equation should have appeared as [Formula: see text] On page 380, line 28, second column, first paragraph, the equation should have appeared as [Formula: see text] On page 380, line 29, second column, first paragraph, there was an extra character that did not belong in the line. It should instead have been . On page 380, line 33, second column, first paragraph, the equation should have appeared as [Formula: see text] On page 381, line 30, first column, second paragraph, the equation should have appeared as [Formula: see text] On page 381, line 33, first column, second paragraph, the equation should have appeared as [Formula: see text] On page 381, lines 42 to 43, first column, second paragraph, the equation should have appeared as [Formula: see text] On page 381, lines 14 to 15, second column, second paragraph, the equation should have appeared as [Formula: see text] On page 381, line 25, second column, second paragraph, the equation should have appeared as [Formula: see text] On page 388, there was a typographical error in Figure 3. It should have appeared as On page 390, line 4, first column, first paragraph, the line should have read, "Figure 5 shows a comparison of the mean training spectrum for Foss1 and Foss2 …" Reference 11 on page 391 was incomplete. It should have appeared as, "G. Strang, T. Nguyen. 'Finite Length Signals'. In: G. Strang, T. Nguyen, editors. Wavelengths and Filter Banks. Wellesley, MA: Wellesley-Cambridge Press, 1976. Pp. 263-289".