Konvalina, J. and Matache, V. (2004) Palindrome-Polynomials with Roots on the Unit Circle. Mathematics Faculty Publications, 44. https://digitalcommons.unomaha.edu/mathfacpub/44

has been cited by the following article:

• TITLE: Comb-Based Filter Design Using Sharpening Technique and Certain Palindromic Polynomial

  AUTHORS: Gordana Jovanovic Dolecek

  KEYWORDS: Comb Filter, Aliasing, Passband Droop, Palindromic Polynomial, Sharpening

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.11 No.11, November 30, 2023

  ABSTRACT: This paper presents a novel approach to improve aliasing rejection in comb-based decimation filters. The method is established on certain palindromic polynomials with all zeros on the unit circle and the sharpening technique. As a result, aliasing rejection and the passband characteristic are improved. The method is illustrated with various examples and compared with the methods from the literature.