Multiple orthogonal polynomials (MOPs) extend the classical notion of orthogonality by satisfying simultaneous orthogonality conditions with respect to several weight functions or measures. This ...

This is a preview. Log in through your library . Abstract Finite impulse response (FIR) models are among the most basic tools in control theory and signal processing and are routinely used in almost ...

You will be redirected to our submission process. Approximation theory, orthogonal polynomials, special functions, and fractional calculus are well-established fields of research within the ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 3, No. 11 (Nov. 15, 1917), pp. 656-659 (4 pages) ...

Abstract: Encryption is an important tool in many areas of application and research. The advances in communications have encouraged researchers to find new techniques for providing data security, ...

Orthogonal moments have emerged as robust mathematical descriptors in image analysis and pattern recognition, offering a compact and invariant representation of image features. By decomposing images ...

Abstract: A perceptual non-expansive image compression scheme using the nearly-orthogonal wavelets is presented in this paper. The proposed approach differs from the conventional design scheme by ...