Results 1 to 10 of about 136,313 (268)
Synthesis of the integer FIR filters with short coefficient word length
Wasit Journal for Pure Sciences, 2022 The integer simulation and development finite impulse response (FIR) filters taking into account the possibilities of their realization on digital integer platforms are considered.
Osamah Waleed allawi +1 more
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Optimization of digital filters performances simultaneously in frequency and time domains
Российский технологический журнал, 2020 Wide used method of digital filters design consists in transformation of analog filter-prototype with required performances into digital filter. This method is applicable if the transformation preserves optimality of filter performances under specified ...
A. V. Smirnov
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Some Remarks about Entropy of Digital Filtered Signals
Entropy, 2020 The finite numerical resolution of digital number representation has an impact on the properties of filters. Much effort has been done to develop efficient digital filters investigating the effects in the frequency response.
Vinícius S. Borges +3 more
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A new design methodology for window‐based FIR filters
Electronics Letters, 2023 This letter describes a novel window‐based approach to FIR filter design. The window is constructed on the use of equispaced Gaussian basis functions.
R. Avanzato +3 more
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Digital DC-Reconstruction of AC-Coupled Electrophysiological Signals with a Single Inverting Filter. [PDF]
PLoS ONE, 2016 Since the introduction of digital electrocardiographs, high-pass filters have been necessary for successful analog-to-digital conversion with a reasonable amplitude resolution.
Roger Abächerli +5 more
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IET Signal Processing, 2022 Maximally flat digital differentiators (MFDDs) are very attractive for differentiation of narrowband signals. The design of infinite impulse response (IIR) MFDDs, however, is very challenging due to the non‐convexity of the flatness constraints of the ...
Huoping Yi, Xiaoping Lai
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A new realization of wave digital filters using GIC and fractional bilinear transform
Engineering Science and Technology, an International Journal, 2016 In this paper, a new class of second-order digital filters is developed by using the concept of wave characterization, fractional bilinear transform and generalized immittance converter (GIC).
Richa Barsainya +2 more
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Acoustooptic digital filter [PDF]
Applied Optics, 1985 Digital filters have three components: (1) unit delays, (2) multipliers, and (3) adders. These components can be implemented by using (1) a Bragg cell as a tapped delay line, (2) optical multiplication using the Bragg cell transmittance, and (3) photodetectors.
F, Salamat, R J, Marks Ii
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LOCAL INTERPOLATION AND APPROXIMATION IN TASKS OF HEURISTIC SYNTHESIS OF DIGITAL FILTER
Российский технологический журнал, 2018 The article has an overview character with elements of generalization, but at the same time it includes information brought to the level of immediate practical implementation.
V. N. Isakov, P. I. Timoshenko
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Utilizing the LabVIEW software environment for investigating frequency characteristics of electrical circuits [PDF]
EPJ Web of ConferencesThis article explores the feasibility of digital bandpass filters within the LabVIEW environment. To facilitate the study of digital filters using virtual instruments, a dedicated digital filter simulation program was developed.
Kogin Maskim +5 more
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