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New class of filter functions generated most directly by Christoffel-Darboux formula for Gegenbauer orthogonal polynomials

International Journal of Electronics, 2011
A new original formulation of all pole low-pass filter functions is proposed in this article. The starting point in solving the approximation problem is a direct application of the Christoffel-Darboux formula for the set of orthogonal polynomials, including Gegenbauer orthogonal polynomials in the finite interval [−1, +1] with the application of a ...
Aleksandar D. Ilić   +1 more
openaire   +1 more source

Gegenbauer (ultraspherical) polynomials for Gabor-type wavelet approximation and FIR filter function generation in wavelet analysis

Proceedings 1995 Canadian Conference on Electrical and Computer Engineering, 2002
Gegenbauer polynomials are very suitable for approximation of low-pass and bandpass finite filter functions in the time domain. The presented class of functions is characterized by a grid and an interdependence of two polynomial parameters, offering great flexibility in the choice of the filter characteristic.
A. Saed, J.J. Soltis, M. Ahmadi
openaire   +1 more source

GENERALIZED THREE CLASSES OF MIXED TYPE DOUBLE BERNOULLI- GEGENBAUER-GOULD AND HOPPER POLYNOMIALS Print ISSN: 0972-7752 | Online ISSN: 2582-0850 | Total Downloads : 28

South East Asian Journal of Mathematics and Mathematical Sciences
In this article, we investigate a three classes of generalized mixed type double Bernoulli-Gegenbauer-Gould and Hopper (BGG-H) polynomials. Some special polynomials of the generalized mixed type Bernoulli-Gegenbauer polynomials are discussed to obtain certain results and relations of our double (BGG-H) polynomials in terms of known and unknown ...
M. A. Pathan, Hemant Kumar
openaire   +1 more source

Generating functions for gegenbauer and legendre polynomials

Proceedings of the Indian Academy of Sciences - Section A, 1965
openaire   +1 more source

Jensen polynomials for the Riemann zeta function and other sequences

Proceedings of the National Academy of Sciences of the United States of America, 2019
Larry G Rolen
exaly  

Exactly solvable quantum mechanics and infinite families of multi-indexed orthogonal polynomials

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2011
Satoru Odake
exaly  

Lorentzian polynomials

Annals of Mathematics, 2020
exaly  

Zernike polynomials: a guide

Journal of Modern Optics, 2011
Vasudevan Lakshminarayanan, Andre Fleck
exaly  

Quantum Interference, Graphs, Walks, and Polynomials

Chemical Reviews, 2018
Yuta Tsuji   +2 more
exaly  

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