Results 31 to 40 of about 1,420,454 (298)

Review and Selection Strategy for High-Accuracy Modeling of PWM Converters in DCM

Journal of Electrical and Computer Engineering, 2018
Among various modeling methods for DC-DC converters introduced in the past two decades, the state-space averaging (SSA) and the circuit averaging (CA) are the most general and popular exhibiting high accuracy.
Yu-Jun Mao, Chi-Seng Lam, Sai-Weng Sin, Man-Chung Wong, Rui Paulo Martins   +4 more
doaj   +1 more source

Design of Gm-C wavelet filter for on-line epileptic EEG detection [PDF]

, 2019
Copyright © 2019 The Institute of Electronics, Information and Communication EngineersAnalog filter implementation of continuous wavelet transform is considered as a promising technique for on-line spike detection applied in wearable electroencephalogram
He, Yigang, Ma, Lina, Sun, Yichuang, Zhang, Yuzhen, Zhao, Wenshan   +4 more
core   +2 more sources

A multiplexing architecture for mixed-signal CMOS fuzzy controllers [PDF]

, 1998
Limits to precision impose limits to the complexity of analog circuits, hence fuzzy analog controllers are usually oriented to fast low-power systems with low-medium complexity.
A. Rodríguez-Vázquez, Costa, F. Vidal-Verdú, Guo, Masetti, Navas, R. Navas-González   +6 more
core   +3 more sources

A Well-Defined Procedure for Designing Robust Asynchronous Controllers for DC-DC Converters

Chips
This paper presents a novel procedure for designing robust high-speed asynchronous DC-DC converter controllers. The method relies on the use of Workcraft©, a plugin-based development system designed to synthesize and validate the asynchronous control ...
Rosario Mita, Angelo Mazzone
doaj   +1 more source

A Stepped Gate Oxide Structure for Suppressing Gate-Induced Drain Leakage in Fully Depleted Germanium-on-Insulator Multi-Subchannel Tunneling Field-Effect Transistors

Micromachines
To address the severe gate-induced drain leakage (GIDL) issue in fully depleted germanium-on-insulator (FD-GeOI) multi-subchannel tunneling field-effect transistors (MS TFETs), this paper proposes a stepped gate oxide (SGO) structure.
Rui Chen, Liming Wang, Ruizhe Han, Keqin Liao, Xinlong Shi, Peijian Zhang, Huiyong Hu   +6 more
doaj   +1 more source

A multiplexed mixed-signal fuzzy architecture [PDF]

, 1998
Analog circuits provide better area/power efficiency than their digital counterparts for low-medium precision requirements. This limit in precision as well as the lack of design tools when compared to the digital approach, imposes a limit of complexity ...
Navas González, Rafael, Rodríguez Vázquez, Ángel Benito, Vidal Verdú, Fernando   +2 more
core   +1 more source

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed, Raquel Revuelta Iniesta, Mary Fewtrell, Julie Lanigan, Breeana Gardiner, Graeme O'Connor   +5 more
wiley   +1 more source

AI-Enhanced Wide Supply Voltage Bandgap Voltage Reference Circuit With Multi-Objective Optimization for Automotive Applications

IEEE Open Journal of Circuits and Systems
This paper presents a bandgap voltage reference (BGR) circuit with a wide supply voltage and temperature range, suitable for automotive applications.
U Chi-Wa, Zhaoxi Li, Cheng-Hou Cheong, Chon-Fai Lee, Chi-Seng Lam   +4 more
doaj   +1 more source

A CMOS implementation of a spike event coding scheme for analog arrays [PDF]

, 2009
This paper presents a CMOS circuit implementation of a spike event coding/decoding scheme for transmission of analog signals in a programmable analog array. This scheme uses spikes for a time representation of analog signals.
Gouveia, L.C., Hamilton, A., Koickal, T.J.   +2 more
core   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül, Neriman Sıla Koç, Berrak Itır Aylı   +2 more
wiley   +1 more source