Results 111 to 120 of about 1,144,783 (241)

Search Algorithms for Satisfiability Problems in Combinational Switching Circuits

, 1995
A number of tasks in computer-aided analysis of combinational circuits, including test pattern generation, timing analysis, delay fault testing and logic verification, can be viewed as particular formulations of the satisfiability problem (SAT).
João Paulo Marques da Silva, Marques da Silva, Joao Paulo, Marques-Silva, Joao   +2 more
core  

Robotics in Ionizing Radiation Environments: Vulnerabilities, Hardening, and Future Directions

Advanced Robotics Research, EarlyView.
Radiation exposure causes cumulative degradation in robotic sensors, actuators, and electronic logic, often leading to undetected failures. This study maps component vulnerabilities, evaluates hardening and shielding strategies, and identifies testing gaps that must be addressed to enable next‐generation radiation‐tolerant robotic systems.
Francis A. K. Djirackor, Josephine T. Djirackor, Amanuel Abrdo Tereda, Sun Yi, Younho Seong   +4 more
wiley   +1 more source

Direct design of ground-state probabilistic logic using many-body interactions for probabilistic computing

Scientific Reports
In this work, an innovative design model aimed at enhancing the efficacy of ground-state probabilistic logic with a binary energy landscape (GSPL-BEL) is presented.
Yihan He, Sheng Luo, Chao Fang, Gengchiau Liang   +3 more
doaj   +1 more source

An On‐Demand Neuromorphic Vision System Enabled by a Multi‐Paradigm Neuromorphic Device and Hierarchical Reconfigurability Designed from Device to System Level

Advanced Science, EarlyView.
An on‐demand ultra‐reconfigurable intelligent vision system with hierarchical reconfigurability from device to system levels is demonstrated. Through co‐design of a multi‐paradigm device, reconfigurable circuits, and adaptive system architecture/algorithms, the system enables seamless switching among spiking, non‐spiking, neuromorphic imaging (NI), and
Biyi Jiang, Jiayi Xu, Liang Ran, Xinhe Feng, Khalil Harrabi, Yida Li, Longyang Lin, Feichi Zhou   +7 more
wiley   +1 more source

Development of the device for definition of the integrated circuits logic gain

Физика волновых процессов и радиотехнические системы, 2017
The relevance of the logical elements and integrated circuits logic gain is substantiated. The device for definition of the integrated circuits logic gain is offered.
S.V. Tyulevin, G.P. Shopin, M.N. Piganov, R.O. Mishanov   +3 more
doaj  

Toward Prostate Cancer Early Warning with a Self‐Powered Wearable Biosensing Platform Integrated with Machine Learning

Advanced Science, EarlyView.
ABSTRACT Current prostate cancer detection methods remain limited in non‐invasiveness and specificity, prompting interest in urinary biomarkers such as sarcosine. Here, we report a urine‐powered wearable platform for non‐invasive sarcosine detection as a proof‐of‐concept for decentralized early warning.
Jing Xu, Hanxiao Chen, Qichen Yuan, Liucun Yin, Yifang Tao, Hong Wang, Yuquan Xue, Delai Fu, Huan Pang, Tie Chong, Li Xue   +10 more
wiley   +1 more source

Generic logic block based on bias-gated 2D MoS2 transistors

Nature Communications
Integrating two-dimensional (2D) semiconductors and CMOS technology is a promising pathway for next-generation integrated circuits. However, the implementation of this strategy is hindered by the limited polarity modulation of 2D semiconductors and the ...
Xiaofu Wei, Zhangyi Chen, Kuanglei Chen, Jinsen Shang, Li Gao, He Jiang, Huihui Yu, Mengyu Hong, Xiankun Zhang, Zheng Zhang, Yue Zhang   +10 more
doaj   +1 more source

Ferroelectric Devices for In‐Memory and In‐Sensor Computing

Advanced Science, EarlyView.
Inspired by biological systems, in‐memory and in‐sensor computing overcome von Neumann bottlenecks. Ferroelectric devices can mimic synaptic functions and sense stimuli like light or force, therefore are ideal for these paradigms. This review introduces the ferroelectric devices applied for in‐memory and in‐sensor computing, covering their structures ...
Hong Fang, Ronghuan Xie, Qiang Cao, Shishen Yan, Xiaolin Wang, Limei Zheng   +5 more
wiley   +1 more source

An Efficient Biological Codon Recognition Reservoir Computing System Based on Low‐Energy Epitaxial Hf0.52Zr0.48O2 Ferroelectric Memristors

Advanced Science, EarlyView.
This work reports on epitaxially grown Hf0.52Zr0.48O2 ferroelectric memristors with high stability (high durability exceeding 108 cycles and a retention time exceeding 104 s for 16 states) and ultra‐low operating energy consumption (∼121 fJ). A memristor array‐based reservoir computing system is constructed and applied for the first time in the field ...
Ying Liu, Jikang Xu, Yongqing Jia, Wenxuan Wang, Weifeng Zhang, Biao Yang, Xiaobing Yan   +6 more
wiley   +1 more source

A study on the effects of variability on performance of CNFET based digital circuits

, 2012
With the continuous trend of reducing feature sizes, and employing continuously smaller components on integrated circuits, new challenges arise on the way of silicon CMOS circuits and devices.
Shahidipour, Hamed
core   +1 more source