Results 1 to 10 of about 2,380,692 (199)
IEEE Access, 2023 This work explicitly states the design flows of the fractional-order analog filters used by researchers throughout the literature. Two main flows are studied: the FPAA implementation and the circuit realization.
Ahmed M. Hassanein +3 more
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Analog Filters Design for Improving Precision in Proton Sound Detectors
Journal of Low Power Electronics and Applications, 2021 This paper analyzes how to improve the precision of ionoacoustic proton range verification by optimizing the analog signal processing stages with particular emphasis on analog filters.
Elia Arturo Vallicelli +1 more
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A Novel Evolutionary Algorithm for Designing Robust Analog Filters
Algorithms, 2018 Designing robust circuits that withstand environmental perturbation and device degradation is critical for many applications. Traditional robust circuit design is mainly done by tuning parameters to improve system robustness.
Shaobo Li, Wang Zou, Jianjun Hu
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Sensors, 2023 In this work, a new versatile voltage- and transconductance-mode analog filter is proposed. The filter, without requiring resistors, employs three differential-difference transconductance amplifiers (DDTAs) and two grounded capacitors, which is suitable ...
Tomasz Kulej +3 more
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Continuous-Time Analog Filters for Audio Edge Intelligence: Review on Circuit Designs [Feature] [PDF]
IEEE Circuits and Systems Magazine, 2022 Edge audio devices can reduce data bandwidth requirements by pre-processing input speech on the device before transmission to the cloud. As edge devices are required to ensure always-on operation, their stringent power constraints pose several design ...
Kwantae Kim, Shih-Chii Liu
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Inverse Analog Filters: History, Progress and Unresolved Issues
Electronics, 2022 This paper traces the history of the evolution of inverse analog filters (IAF) and presents a review of the progress made in this area to date. The paper, thus, presents the current state-of-the art of IAFs by providing an appraisal of a variety of ...
R. Senani, D. Bhaskar, Ajishek Raj
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Design of a class of fractional-order analog wavelet filters
Journal of Algorithms & Computational Technology, 2023 In this article, a methodology is proposed to implement fractional-order analog wavelet filters in the frequency domain. Under the proposed scheme, the fractional-order transfer function of the linear time-invariant system is used to approximate the ...
Hongmin Li +3 more
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Sensors, 2021 This paper presents a multi-user Visible Light Communication (VLC)-based Internet of Things (IoT) system using multi band-Carrierless Amplitude and Phase (m-CAP) modulation for IoT applications. The proposed system uses a digital m-CAP modulator embedded
Luis Rodrigues +2 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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