Results 51 to 60 of about 13,095 (178)

5G Cellular User Equipment: From Theory to Practical Hardware Design

, 2017
Research and development on the next generation wireless systems, namely 5G, has experienced explosive growth in recent years. In the physical layer (PHY), the massive multiple-input-multiple-output (MIMO) technique and the use of high GHz frequency ...
Dong, Xiaodai, Huo, Yiming, Xu, Wei
core   +1 more source

The Evolution of Gas Sensors Into Neuromorphic Systems

Advanced Electronic Materials, Volume 12, Issue 2, 21 January 2026.
Gas sensors are vital for various applications, but conventional designs rely on separate sensing, memory, and processing units, limiting speed, power efficiency, and adaptability. Neuromorphic gas sensing overcomes these constraints by integrating all functions in a single device.
Kevin Dominguez, Dhananjay D. Kumbhar, Abdul Momin Syed, Regina C. Martin, Nazek El‐Atab   +4 more
wiley   +1 more source

A Small-Area 2nd-Order Adder-Less Continuous-Time ΔΣ Modulator With Pulse Shaping FIR DAC for Magnetic Sensing

IEEE Open Journal of Circuits and Systems
This work presents a small-area 2nd-order continuous-time $\Delta \Sigma $ Modulator (CT $\Delta \Sigma \text{M}$ ) with a single low dropout regulator (LDO) serving as both the power supply for the CT $\Delta \Sigma \text{M}$ and reference voltage ...
Manish Srivastava, Alessandro Ferro, Aleksandr Sidun, Jose M. De La Rosa, Kilian O'Donoghue, Padraig Cantillon-Murphy, Daniel O'Hare   +6 more
doaj   +1 more source

A digital LDO with adaptive sampling frequency and asynchronous loop

Journal of Physics: Conference Series
Abstract The development of semiconductor processes has led to a decrease in the operating voltage of transistors. Digital low dropout linear regulators (DLDO) have been proposed to address this low-voltage operating environment. However, DLDOs with conventional structures need help meeting the requirements of fast response and low power
Xinyu Cai, Lan Dai
openaire   +1 more source

Low-noise high-voltage DC power supply for nanopositioning applications [PDF]

, 2014
Nanopositioning techniques currently applied to characterize physical properties of materials interesting for applications at the microscopic scale rely on high-voltage electronic control circuits that should have the lowest possible noise level. Here we
Belussi, Cristian H., Berisso, Mariano Gómez, Fasano, Yanina   +2 more
core   +2 more sources

Collaborating With Early Career Researchers to Enhance the Future of Scholarly Publication: A Guide for Publishers

Learned Publishing, Volume 39, Issue 1, January 2026.
ABSTRACT The scholarly publishing system is adapting to many changes, including open access and open data mandates, artificial intelligence, and other new technologies. Members of the research and publishing communities are working to establish a more equitable, fair, and rigorous system that serves researchers' evolving needs. Early career researchers
Friederike E. Kohrs, Vartan Kazezian, Robin K. Bagley, Matthieu P. Boisgontier, Samuel Brod, Clarissa F. D. Carneiro, Maria Isabel Casas, Deep Chakrabarti, Roger J. Colbran, Humberto Debat, Vahid Delshad, Natascha I. Drude, Scott C. Edmunds, Felix Fischer, Delwen L. Franzen, Laurent Gatto, Małgorzata Anna Gazda, Biljana Gjoneska, Toivo Glatz, Stefanie Haase, Kaitlyn Hair, Hannah L. Harrison, Johanna Havemann, Friederike Hillemann, Andrew N. Holding, Vinodh Ilangovan, Amelya Keles, Anton Kutlin, Cilene Lino‐de‐Oliveira, Gary S. McDowell, Honglan Mi, Anne Neumann, Daniel Nüst, Nicholas Outa, Iratxe Puebla, Amin Rahmatali‐Khazaee, Roland G. Roberts, Jessica L. Rohmann, Maia Salholz‐Hillel, Raul Sanchez‐Lopez, Alexander Schniedermann, Robert Schulz, Bianca M. Trovò, Amy E. Vincent, Tracey L. Weissgerber   +44 more
wiley   +1 more source

GCN-RL Circuit Designer: Transferable Transistor Sizing with Graph Neural Networks and Reinforcement Learning

, 2020
Automatic transistor sizing is a challenging problem in circuit design due to the large design space, complex performance trade-offs, and fast technological advancements.
Han, Song, Lee, Hae-Seung, Shen, Linxiao, Sun, Nan, Wang, Hanrui, Wang, Kuan, Yang, Jiacheng   +6 more
core   +1 more source

Battery‐Free Dual‐Channel Wireless Neurostimulator Using Passive Circuitry for Neuropathic Pain Modulation

Advanced Healthcare Materials, Volume 14, Issue 32, December 19, 2025.
A compact, wireless neural stimulator featuring a novel tapping inductor enables selective and independent stimulation of the motor cortex in rats via a single receiver coil. This minimally invasive system effectively reduces neuropathic pain through targeted cortical activation, offering a new avenue for bioelectronic pain therapies and advancing ...
Jeongju Moon, Kyungmo Seong, Hyeon Gyu Kim, Wonki Mun, Seung Hyun Min, Sung‐Yun Park, Joonsoo Jeong, Chin Su Koh, Hyun Ho Jung, Kyungsik Eom   +9 more
wiley   +1 more source

Photodoping strategies in two‐dimensional semiconductors: Mechanisms, characterizations, and emerging applications

InfoMat, Volume 7, Issue 12, December 2025.
Photodoping has emerged as a promising alternative, offering non‐destructive, reversible, and highly tunable performance modulation of atomically thin two‐dimensional (2D) materials while overcoming the limitations of traditional silicon‐based doping methods.
Zhe Zhang, Qijia Tian, Shida Huo, Fanying Meng, Yuan Xie, Xiaodong Hu, Caofeng Pan, Enxiu Wu   +7 more
wiley   +1 more source

Asynchronous Circuit Stacking for Simplified Power Management [PDF]

, 2018
As digital integrated circuits (ICs) continue to increase in complexity, new challenges arise for designers. Complex ICs are often designed by incorporating multiple power domains therefore requiring multiple voltage converters to produce the ...
Suchanek, Andrew Lloyd
core   +2 more sources