Results 1 to 10 of about 110,114 (161)

Accelerated Statistical Eye Diagram Estimation Method for Efficient Signal Integrity Analysis

open access: yesIEEE Access, 2023
This article proposes an accelerated statistical eye diagram estimation method for efficient signal integrity (SI) analysis. An eye diagram is a critical metric in the SI analysis, however obtaining an eye diagram is time-consuming in simulation.
Junyong Park, Youngwoo Kim, Donghyun Kim
doaj   +3 more sources

Research on high-speed digital optical signal jitter measurement technology based on clock recovery algorithm using eye diagram opening area [PDF]

open access: yesHeliyon
With the rapid development of information technology, high-speed digital optical signal transmission technology has become the core of modern communication networks. However, the increase in transmission rates brings challenges such as noise, distortion,
Suping Liu
doaj   +2 more sources

Comprehensive Eye Diagram Analysis: A Transfer Learning Approach

open access: yesIEEE Photonics Journal, 2019
A deep transfer learning (TL)-based comprehensive eye diagram analysis and diagnosis scheme that can output essential eye diagram parameters, estimate fiber link length, calculate Q-factor, and diagnose device imperfection-induced impairments is proposed.
Danshi Wang   +8 more
doaj   +3 more sources

Statistical Eye Diagrams for High-Speed Interconnects of Packages: A Review

open access: yesIEEE Access
An eye diagram, a critical metric in signal integrity analysis for high-speed interconnects such as packages, interposer, and printed circuit boards (PCBs), is generated by superposition of the received waveform.
Junyong Park, Donghyun Kim
doaj   +2 more sources

Noninvasive subterahertz glucose monitoring using a communication inspired eye diagram [PDF]

open access: yesScientific Reports
The global prevalence of diabetes mellitus (DM) continues to rise, highlighting the need for noninvasive, painless continuous blood glucose monitoring to support disease management and reduce long-term complications.
Wonkyoung Lee   +7 more
doaj   +2 more sources

An End-to-End Design and Simulation Methodology for Evaluating Package-Induced Signal Integrity Degradation in PCIe Channels [PDF]

open access: yesMicromachines
This paper presents an end-to-end simulation methodology for evaluating package-induced signal integrity (SI) degradation in a peripheral component interconnect express (PCIe) 5.0 channel.
Siwook Park   +5 more
doaj   +2 more sources

Difficulties in diagram interpretation in physics: An eye-tracking study of visual attention and diagram interpretation strategies

open access: yesPhysical Review Physics Education Research
Analyzing and understanding the differences between novices and experts in domains such as physics has been proven to be important for enhancing competence acquisition in that field.
M. Klassen, G. Friege
doaj   +2 more sources

Machine Learning Based Energy-Efficient Design Approach for Interconnects in Circuits and Systems

open access: yesApplied Sciences, 2021
In this paper, we propose an efficient design methodology for energy-efficient off-chip interconnect. This approach leverages an artificial neural network (ANN) as a surrogate model that significantly improves design efficiency in the frequency-domain ...
Hung Khac Le, SoYoung Kim
doaj   +1 more source

Sequential and simultaneous synthesis problem solving: A comparison of students’ gaze transitions

open access: yesPhysical Review Physics Education Research, 2021
This study examines students’ visual behaviors when they tackle two types of synthesis problems, sequential and simultaneous problems. Sequential synthesis tasks can be solved by applying pertinent concepts consecutively, whereas simultaneous synthesis ...
Bashirah Ibrahim, Lin Ding
doaj   +1 more source

Traffic engineering eye diagram [PDF]

open access: yesSecond IEEE Consumer Communications and Networking Conference, 2005. CCNC. 2005, 2005
It is said that a picture is worth a thousand words - this statement also applies to networking topics. Thus, to effectively monitor network performance we need tools which present the performance metrics in a graphical way which is also clear and informative.
Kowalik, Karol, Collier, Martin
openaire   +2 more sources

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