Results 51 to 60 of about 51,115 (241)

Assessing phase reconstruction accuracy for different nonlinear curvature wavefront sensor configurations

open access: yesJournal of Astronomical Telescopes, Instruments, and Systems, 2023
33 pages, 12 figures, 1 table. Accepted for publication in JATIS.
Letchev, Stanimir   +2 more
openaire   +2 more sources

Liquid Metals in Radio Frequency Applications: A Review of Physics, Manufacturing, and Emerging Technologies

open access: yesAdvanced Electronic Materials, EarlyView.
This paper reviews the physics of liquid metals in RF devices, including the influence of mechanical strain on resonance as well as fabrication methods and strategies for designing tunable and strain‐tolerant inductors, capacitors, and antennas.
Md Saifur Rahman, William J. Scheideler
wiley   +1 more source

GeoPOINT – synthetic point generator for geospatial applications

open access: yesSoftwareX
GeoPOINT is an open-source Python tool for generating, transforming, and analyzing 3D point datasets under geospatial constraints. It combines symbolic mathematics with white-box optimization to simulate realistic transformation scenarios, including ...
Grzegorz Stępień   +2 more
doaj   +1 more source

APNAS: Accuracy-and-Performance-Aware Neural Architecture Search for Neural Hardware Accelerators

open access: yesIEEE Access, 2020
Designing resource-efficient deep neural networks (DNNs) is a challenging task due to the enormous diversity of applications as well as their time-consuming design, training, optimization, and evaluation cycles, especially the resource-constrained ...
Paniti Achararit   +4 more
doaj   +1 more source

MISAT: Designing a Series of Powerful Small Satellites Based upon Micro Systems Technology [PDF]

open access: yes, 2007
MISAT is a research and development cluster which will create a small satellite platform based on Micro Systems Technology (MST) aiming at innovative space as well as terrestrial applications.
Gill, E.,   +3 more
core   +2 more sources

Transfer Learning for Improving Model Predictions in Highly Configurable Software

open access: yes, 2017
Modern software systems are built to be used in dynamic environments using configuration capabilities to adapt to changes and external uncertainties. In a self-adaptation context, we are often interested in reasoning about the performance of the systems ...
Jamshidi, Pooyan   +4 more
core   +1 more source

Toward Network-based DDoS Detection in Software-defined Networks [PDF]

open access: yes, 2018
To combat susceptibility of modern computing systems to cyberattack, identifying and disrupting malicious traffic without human intervention is essential.
Chaves Luciano Jerez   +4 more
core   +1 more source

Runtime Efficiency-Accuracy Tradeoff Using Configurable Floating Point Multiplier

open access: yesIEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2020
Many applications, such as machine learning and sensor data analysis, are statistical in nature and can tolerate some level of inaccuracy in their computation. Approximate computing is a viable method to save energy and increase performance by controllably trading off energy for accuracy.
Daniel Peroni   +2 more
openaire   +1 more source

Accuracy Analysis and Structure Configuration of Binocular Vision System [PDF]

open access: yesAdvances in Computer Science Research, 2015
In order to improve the measurement accuracy of binocular vision system, a structural model is build. On the basis of it, relational features between target point and structural parameter of system are analyzed, and the effect of each parameter to the measurement accuracy is simulated. According to simulation results, the general principles and methods
Qiang Fu, Yuanzeng Cheng, Xinfeng Fan
openaire   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

open access: yesAdvanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy