Results 271 to 280 of about 192,536 (344)

Jitter-Trace

Proceedings of the 7th International Workshop on Runtime and Operating Systems for Supercomputers ROSS 2017, 2017
Operating System (OS) noise is a well-known phenomenon in which OS activities interfere with the execution of large-scale parallel applications. Due to OS noise, feature-rich software environments such as Linux can seriously affect scalability. Kernel tracing can be used to identify OS noise sources, but until recently it required substantial OS ...
Nelson Mimura Gonzalez, Alessandro Morari, Fabio Checconi   +2 more
openaire   +1 more source

An Ultra-Low-Jitter, mmW-Band Frequency Synthesizer Based on Digital Subsampling PLL Using Optimally Spaced Voltage Comparators

IEEE Journal of Solid-State Circuits, 2019
This article presents a cascaded architecture of a frequency synthesizer to generate ultra-low-jitter output signals in a millimeter-wave (mmW) frequency band from 28 to 31 GHz.
Juyeop Kim, Younghyun Lim, Heein Yoon, Yongsun Lee, Hangi Park, Yoonseo Cho, Taeho Seong, Jaehyouk Choi   +7 more
semanticscholar   +1 more source

A 1.6-to-3.0-GHz Fractional- ${N}$ MDLL With a Digital-to-Time Converter Range-Reduction Technique Achieving 397-fs Jitter at 2.5-mW Power

IEEE Journal of Solid-State Circuits, 2019
This article analyzes the jitter-power tradeoff in multiplying delay-locked loops (MDLLs), which differs from the more typical phase-locked loop one, and identifies a design optimization criterion.
Alessio Santiccioli, M. Mercandelli, A. Lacaita, C. Samori, S. Levantino   +4 more
semanticscholar   +1 more source

The Effect of Rotational Jitter on 3D Pointing Tasks

CHI Extended Abstracts, 2019
Even when in a static position, data acquired from 6 Degrees of Freedom (DoF) trackers is affected by noise, which is typically called jitter. In this study, we analyzed the effects of 3D rotational jitter on Virtual Reality (VR) controllers in a 3D ...
Anil Ufuk Batmaz, W. Stuerzlinger
semanticscholar   +1 more source

Effects of 3D Rotational Jitter and Selection Methods on 3D Pointing Tasks

IEEE Conference on Virtual Reality and 3D User Interfaces, 2019
3D pointing is an integral part of Virtual Reality interaction. Typical pointing devices rely on 3D trackers and are thus subject to fluctuations in the reported pose, i.e., jitter.
Anil Ufuk Batmaz, W. Stuerzlinger
semanticscholar   +1 more source

Jittered orthodoxies

Visual Inquiry, 2021
From your perspective, what is the place of social justice education (and politics) in the art classroom? Are these topics a distraction from the disciplinary content of visual arts education, as you understand it? From your perspective, what is the disciplinary content of art education?
openaire   +1 more source

A novel trigger for pseudospark switch with high repetition rate, low jitter, and compact structure.

Review of Scientific Instruments, 2018
This paper presents the design and development of a trigger with a high repetition rate, low jitter, and compact structure for the pseudospark switch (PSS), which includes an improved Marx generator based on avalanche transistors and a corona-plasma ...
Jiaqi Yan, S. Shen, Yanan Wang, Siyu Zhang, Le Cheng, W. Ding   +5 more
semanticscholar   +1 more source

Filtered Jitter

Computer Graphics Forum, 2000
Jitter is one popular way of generating samples for stochastic sampling in computer graphics. The Poisson disk distribution better approximates that of the human photomosaic. In this paper we examine the spatial and frequency space behaviour of a number of existing algorithms for generating stochastic samples and propose a new algorithm based on low ...
openaire   +1 more source

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2011

openaire   +1 more source

Towards jitter-free ultrafast electron diffraction technology

, 2020
Hyun Woo Kim, N. Vinokurov, I. Baek, K. Y. Oang, Mi Hye Kim, Young Chan Kim, K. Jang, Kitae Lee, S. H. Park, Sunjeong Park, Junho Shin, Jungwon Kim, F. Rotermund, S. Cho, T. Feurer, Y. Jeong   +15 more
semanticscholar   +1 more source