@inproceedings{7bc1df14228a434aaf2703c959752d69,
title = "Methods for fractional delay approximation",
abstract = "Fractional delay filters have been common devices in many digital systems. They are used for implementing discrete-time systems which include delays that are not multiples of the sampling period. In this paper ideal fractional delay transfer function is approximated using some generalization of Taylor expansion known as Hummel-Seebeck-Obreshkov (HSO) expansion. When HSO is applied to fractional delay it leads to rational approximation that is equivalent to Pade approximation. Numerical results show that the proposed approximations are efficient.",
author = "Hasan, {Mohammed A.}",
year = "2014",
doi = "10.1109/LASCAS.2014.6820307",
language = "English (US)",
isbn = "9781479925070",
series = "2014 IEEE 5th Latin American Symposium on Circuits and Systems, LASCAS 2014 - Conference Proceedings",
publisher = "IEEE Computer Society",
booktitle = "2014 IEEE 5th Latin American Symposium on Circuits and Systems, LASCAS 2014 - Conference Proceedings",
note = "2014 IEEE 5th Latin American Symposium on Circuits and Systems, LASCAS 2014 ; Conference date: 25-02-2014 Through 28-02-2014",
}