Results 11 to 20 of about 509,855 (295)
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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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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Exploitation of Digital Filters to Advance the Single-Phase T/4 Delay PLL System [PDF]
, 2016 With the development of digital signal processing technologies, control and monitoring of power electronics conversion systems have been evolving to become fully digital.
Blaabjerg, Frede +2 more
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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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Design of Sparse FIR Filters with Low Group Delay [PDF]
International Journal of Electronics and Telecommunications, 2021 The aim of the work is to present the method for designing sparse FIR filters with very low group delay and approximately linear-phase in the passband. Significant reduction of the group delay, e.g.
Jacek Konopacki
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Optimal design of linear phase FIR digital filters with very flat passbands and equiripple stopbands [PDF]
, 1985 A new technique is presented for the design of digital FIR filters, with a prescribed degree of flatness in the passband, and a prescribed (equiripple) attenuation in the stopband.
Vaidyanathan, P. P.
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A Method of Increasing Digital Filter Performance Based on Truncated Multiply-Accumulate Units
Applied Sciences, 2020 This paper proposes new digital filter architecture based on a modified multiply-accumulate (MAC) unit architecture called truncated MAC (TMAC), with the aim of increasing the performance of digital filtering.
Pavel Lyakhov +3 more
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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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The structure of modern EEG recorder
Эпилепсия и пароксизмальные состояния, 2023 The article is aimed at familiarizing medical specialists involved in registration and analysis of electroencephalographic (EEG) examinations with the basic principles of operation and the design of a modern EEG recorder.
A. A. Ivanov
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Classification of digital non-linear filters by discrete convolutions
Известия высших учебных заведений. Поволжский регион:Технические науки, 2022 Background. In the field of digital signal processing, there are many problems that can not be solved with traditional linear filtering methods. In particular, the use of linear filtering does not allow separating signal from the noise in the case when
M.A. Shcherbakov
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