Results 21 to 30 of about 298,426 (292)

0.3-V Voltage-Mode Versatile First-Order Analog Filter Using Multiple-Input DDTAs

Sensors, 2023
This paper presents a versatile first-order analog filter using differential difference transconductance amplifiers (DDTAs). The DDTA employs the bulk-driven (BD) multiple-input MOS transistors technique (MI-MOST) operating in the subthreshold region ...
Montree Kumngern, Fabian Khateb, Tomasz Kulej, Pavel Steffan   +3 more
doaj   +1 more source

A wideband linear tunable CDTA and its application in field programmable analogue array [PDF]

, 2016
This document is the Accepted Manuscript version of the following article: Hu, Z., Wang, C., Sun, J. et al. ‘A wideband linear tunable CDTA and its application in field programmable analogue array’, Analog Integrated Circuits and Signal Processing, Vol ...
A Laknaur, A Uygur, A Uygur, AU Keskin, AU Keskin, B Pankiewicz, B Pankiewicz, CA Looby, Chunhua Wang, CR Schlottmann, D Biolek, D Fernandez, EF Lee, EKF Lee, F Kacar, F Khateb, H Kutuk, J Becker, J Jin, J Jin, J Xu, Jie Jin, Jingru Sun, P Prommee, R Sotner, R Sotner, S Mahmoud, S Summart, W Tangsrirat, W Tangsrirat, W Tangsrirat, Y Li, Yichuang Sun, Z Wang, Zhenhua Hu   +34 more
core   +2 more sources

An Analog Low Pass Filter Design of RCD

Chemical Engineering Transactions, 2015
The residual current operated protective device (RCD) as a protection facility for the safe operation of the power grid, prevent personal electric shock casualties, and reduce fires, and so on.
L.M. Shao, M. Zhang, S.H. Du, J. Su, L.Q. Ma, Z.C. Wu   +5 more
doaj   +1 more source

Signal Reconstruction via H-infinity Sampled-Data Control Theory: Beyond the Shannon Paradigm [PDF]

, 2012
This paper presents a new method for signal reconstruction by leveraging sampled-data control theory. We formulate the signal reconstruction problem in terms of an analog performance optimization problem using a stable discrete-time filter.
Khargonekar, Pramod P., Nagahara, Masaaki, Yamamoto, Yutaka   +2 more
core   +2 more sources

Method for Assessment of Operation of Analog Filters Installed in the Measuring Lines for Electrical Quantities of a Mining Machine’s Converter Power Supply System

Energies, 2021
A method for assessing the operation of analog filters installed in the measuring paths of current and voltage converters in the power supply system of a mining machine motor, using the example of the driving unit of a roadheader’s cutterhead, is ...
Jarosław Joostberens, Arkadiusz Pawlikowski, Dariusz Prostański, Krzysztof Nieśpiałowski   +3 more
doaj   +1 more source

Joint Transmit and Receive Filter Optimization for Sub-Nyquist Delay-Doppler Estimation

, 2018
In this article, a framework is presented for the joint optimization of the analog transmit and receive filter with respect to a parameter estimation problem. At the receiver, conventional signal processing systems restrict the two-sided bandwidth of the
Lenz, Andreas, Stein, Manuel S., Swindlehurst, A. Lee   +2 more
core   +1 more source

Simulasi Perancangan Filter Analog dengan Respon Chebyshev

Jurnal Elkomika, 2013
ABSTRAK Dalam suatu sistem komunikasi penggunaan rangkaian filter sangat penting. Salah satu cara untuk memudahkan dalam perancangan sebuah filter dilakukanlah teknik simulasi.
RUSTAMAJI RUSTAMAJI, ARSYAD RAMADHAN DARLIS, SOLIHIN SUPARMAN   +2 more
doaj   +1 more source

Electronic dispersion precompensation of direct-detected NRZ using analog filtering [PDF]

, 2019
We demonstrate (in real-time) electrical dispersion compensation in direct detection links using analog transmit side filtering techniques. By this means, we extend the fiber reach using a low complexity solution while avoiding digital preprocessing and ...
Breyne, Laurens, Ossieur, Peter, Torfs, Guy, Van Kerrebrouck, Joris, Verplaetse, Michiel   +4 more
core   +1 more source

Design of Optimal Filter for Analog Signal

Energy Engineering and Control Systems, 2018
The technique for designing the optimal value of the filter time constant for analog signal is presented in the paper. This technique is based on the objective function which takes into account the quality index of the filtration process and the dynamic ...
Roman Fedoryshyn, Sviatoslav Klos, Volodymyr Savytskyi, Yevhen Pistun, Miroslaw Woloszyn   +4 more
doaj   +1 more source

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, Changqing Cao, Xiaodong Zeng, Zhejun Feng, Jingshi Shen, Xu Yan, Zengyan Wu   +6 more
doaj   +1 more source