Results 21 to 30 of about 1,066,613 (298)
Switched capacitor networks : a novel prewarping procedure [PDF]
, 1985 Bibliography: leaves 152-157.Novel methods for prewarping filter specifications prior to realization. in Switched Capacitor (SC) form are presented. These allow the design of arbitrary response requirements, exhibiting a low amount of error that normally
Campbell, Charles Robert Weston
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A BICMOS analog adaptive filter
, 2022 S.204-205An analog adaptive filter has been fabricated in BiCMOS technology. The filter combines CMOS sampled-data storage and analog bipolar multiplication. The experimental prototype realizes linear LMS adaption using a four-tap FIR-filter. A chip area
Fichtel, J., Hosticka, B.J., Sieber, P.
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Advanced analog filters for telecommunications [PDF]
Proceedings of the conference on Design, automation and test in Europe, 2008 In this paper advances on analog filter design for telecom transceivers are addressed. Portable devices require a strong power consumption reduction to increase the battery life. Since a considerable part of the power consumption is due to the analog baseband filters, improved and/or novel analog filter design approaches have to be developed.
DE MATTEIS, MARCELLO +2 more
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Programmable OTA-Based Multifunction Active Filter
Active and Passive Electronic Components, 1994 A fully programmable multifunction filter is presented. The filter uses four operational transconductance amplifiers and two capacitors. Analog switches are used to control the filter transfer function through a microcontroller.
Abdulrahman Khalaf Al-Ali +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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Mokslas: Lietuvos Ateitis, 2015 An analysis of modern automated integrated analog circuits design methods and their use in integrated filter design is done. Current modern analog circuits automated tools are based on optimization algorithms and/or new circuit generation methods.
Karolis Kiela, Romualdas Navickas
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Application of DBN and GWO-SVM in analog circuit fault diagnosis
Scientific Reports, 2021 For large-scale integrated electronic equipment, the complex operating mechanisms make fault detection very difficult. Therefore, it is important to accurately identify analog circuit faults in a timely manner.
Xiyuan Su +6 more
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Optimization System on Photoplethysmography (PPG) Signal using Analog and Digital Filters
Jurnal ElkomikaPhotoplethysmography (PPG) adalah teknik non-invasif untuk memantau denyut jantung dan saturasi oksigen, namun rentan terhadap noise. Penelitian ini bertujuan mengoptimalkan kualitas sinyal PPG melalui desain dan implementasi sistem filter analog dan ...
M. RIVALDI ALI SEPTIAN +4 more
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Analysis and Design of M-Channel Hybrid Filter Bank With Digital Calibration
IEEE Access, 2018 Hybrid filter bank (HFB) is widely used in frequency-interleaved analog-to-digital converters, but traditional HFB structures suffer various degrees of imperfections. This paper presents a new-structure HFB based on power complementary pair. The proposed
Xiangyu Peng +4 more
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A 28 nm CMOS 100 MHz 67 dB-Dynamic-Range 968 µW Flipped-Source-Follower Analog Filter
Journal of Low Power Electronics and Applications, 2021 This paper presents a fourth-order continuous-time analog filter based on the cascade of two flipped-source-follower (FSF) biquadratic (biquad) cells.
Marcello De Matteis +3 more
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