Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Vlastimir D. Pavlović"'
Publikováno v:
International Journal of Electronics. 104:416-432
Global Christoffel–Darboux formula for different polynomials has already been used for the filter design. Here, this formula for orthonormal Chebyshev polynomials of the second kind and for two independent variables is applied in generating novel c
Autor:
Dejan Milic, Vlastimir D. Pavlović
Publikováno v:
Facta universitatis-series: Electronics and Energetics (2016) 29(1):61-76
In this paper we propose a new class of selective CIC filters in recursive and nonrecursive form. The filters use a modification of CIC concept, which is achieved by applying a set of non-identical comb sections in cascade. We illustrate examples of
Publikováno v:
International Journal of Electronics. 103:1038-1055
An original analytical method, based on modified Christoffel–Darboux formula, is used in the paper in order to synthesise a linear-phase band-pass finite impulse response (FIR) filter function that can have an effect of Hilbert transformer. New str
Publikováno v:
IETE Journal of Research. 61:244-250
A new CIC filter architecture, i.e. CIC (cascaded-integrator-comb) FIR (finite impulse response) filter functions, designed by introducing spreading of the delays in the comb stages is presented here. The design forms of modified CIC filters that app
Publikováno v:
Telfor Journal (2015) 7(1):37-42
A new class of modified selective multiplerless Cascaded-Integrator-Comb (CIC) finite impulse response (FIR) Alter functions with application in modern communication systems, which have superior performances compared to the classical CIC Alter functi
Autor:
Vlastimir D. Pavlović, Dejan Milic
Publikováno v:
IEEE Signal Processing Letters. 21:1511-1515
Publikováno v:
IET Circuits, Devices & Systems. 8:532-542
In this study, a novel analytical method for new class of linear-phase two-dimensional (2D) finite impulse response (FIR) filter functions with full effect of Hilbert transformer in z 1 and z 2 domains generated by applying a new modified 2D Christof
Autor:
Vlastimir D. Pavlović, Biljana Stosic
Publikováno v:
Electronics Letters. 52:115-117
The main aim of this reported work was to design new selective cascaded-integrator-comb (CIC) filter functions. The theoretical design equations and impulse response coefficients, as well as the frequency response characteristics of the novel filter
Autor:
Vlastimir D. Pavlović, Biljana Stosic
Publikováno v:
2017 13th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS).
The objective of this paper is to generate new low-pass FIR filters with linear phase response. The Chebyshev orthogonal polynomials of the second kind are used to generate the design forms of the new non-recursive filters. Comparative analyses of fr
Autor:
Biljana Stosic, Vlastimir D. Pavlović
Publikováno v:
AEU - International Journal of Electronics and Communications. 68:720-729
The Cascaded-Integrator-Comb (CIC) filter is a non-recursive (FIR) filter which is multiplier free, consisting only of two building blocks (simple integrator stage and simple comb filter stage) and has a linear phase. This paper summarizes some key p