Flat Magnitude Low-Pass Filters with a Pair of Imaginary-Axis Zeros

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dc.contributor.authorThajchayapong, P.
dc.contributor.authorLomtong, P.
dc.date.accessioned2026-08-06T09:49:30Z
dc.date.available2026-08-06T09:49:30Z
dc.date.issued1978-01-01
dc.description.abstractIt is known that the cutoff rate of a maximally flat low-pass filter can be improved either by introducing a pair of imaginary-axis zeros or relaxing the flatness condition. Making use of both techniques simultaneously, this correspondence describes how to design an nth-order low-pass filter with (n − 2) degree of flatness at ω = 0 rad/s and also including a pair of imaginary-axis zeros. Advantageous performances of the filters obtained are also described. Copyright © 1978 by The Institute of Electrical and Electronics Engineers, Inc.
dc.identifier.citationProceedings of the IEEE, 66(5), 592-594, 1978
dc.identifier.doi10.1109/PROC.1978.10965
dc.identifier.issn00189219
dc.identifier.other2-s2.0-0017966269
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/16
dc.sourceProceedings of the IEEE
dc.titleFlat Magnitude Low-Pass Filters with a Pair of Imaginary-Axis Zeros
dc.typeArticle

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