Results 11 to 20 of about 536,979 (194)
Energy Conversion and Management: X, 2023 To improve the thermoelectric generator (TEG) power conversion efficiency when recovering automobile exhaust waste heat, it is important to design an optimal structure and circuit layouts on TEG responding to actual changed exhaust parameters.
Wei He +5 more
doaj +1 more source
Static power minimization in current-mode circuits [PDF]
Proceedings of the ASP-DAC 2005. Asia and South Pacific Design Automation Conference, 2005., 2005 We propose a method involving selective signal gating to minimize power dissipation in current-mode CMOS analog and multiple-valued logic (MVL) circuits employing a stack of current comparators. First, we present an approximation model for current in a current comparator circuit.
Bhat, MS, Jamadagni, HS
openaire +2 more sources
Nonlinear switched-current CMOS IC for random signal generation [PDF]
, 1993 A nonlinear switched-current circuit is presented that implements a chaotic algorithm for the generation of broadband, white analogue noise. The circuit has been fabricated in a double-metal, single-poly 1.6µm CMOS technology and uses a novel, highly ...
Delgado Restituto, Manuel +2 more
core +1 more source
Electronically Tunable Current-Mode Third-Order Square-Root-Domain Filter Design [PDF]
, 2018 In this study, electronically-tunable, current-mode, square-root-domain, third-order low-pass filter is proposed. The study is carried out with three circuit designs. First circuit is third-order low-pass Butterworth filter, second circuit is third-order
Adalar, F.Z. +2 more
core +1 more source
A high-precision current-mode WTA-MAX circuit with multichip capability [PDF]
, 1998 This paper presents a circuit design technique suitable for the realization of winner-take-all (WTA), maximum (MAX), looser-take-all (LTA), and minimum (MIN) circuits. The technique presented is based on current replication and comparison.
Linares Barranco, Bernabé +1 more
core +1 more source
Switched-Current Chaotic Neurons [PDF]
, 1994 The Letter presents two nonlinear CMOS current-mode circuits that implement neuron soma equations for chaotic neural networks. They have been fabricated in a double-metal, single-poly 1.6µm CMOS technology.
Delgado Restituto, Manuel +1 more
core +1 more source
Resistorless Cascadable Current-Mode Filter Using CCCFTAS
Advances in Electrical and Electronic Engineering, 2013 The realization of current-mode biquad filter using current controlled current follower transconductance amplifiers (CCCFTAs) and grounded capacitors is presented. The proposed filter can simultaneously provide three standard transfer functions (low pass,
Witthaya Mekhum, Winai Jaikla
doaj +1 more source
CMOS current-mode chaotic neurons [PDF]
, 1994 This paper presents two nonlinear CMOS current-mode circuits that implement neuron soma equations for chaotic neural networks, and another circuit to realize programmable current-mode synapse using CMOS-compatible BJT's.
Delgado Restituto, Manuel +1 more
core +1 more source
Frontiers in Energy Research, 2023 The Buck circuit is a common topology in DC-DC converter. The existing control strategies have the advantages of short modulation time and high dynamic performance, but they also have the disadvantages of poor active modulation of the working mode of the
Ning Li +5 more
doaj +1 more source
A bridgeless Cuk PFC converter [PDF]
, 2011 A bridgeless Power Factor Correction (PFC) circuit based on Cuk converter is proposed in this paper. The operation during each sub-interval modes of the converter operated in Discontinuous Conduction Mode (DCM) is discussed.
Mohamed Yatim, Abdul Halim +2 more
core +1 more source