Results 21 to 30 of about 2,880,447 (285)

CMOS Noise Analysis and Simulation From Low Frequency and Baseband to RF and Millimeter Wave

open access: yesIEEE Access, 2023
Generic guidelines for noise simulation of CMOS integrated circuits and advanced noise signal integrity analyses, were addressed in this work. The provided noise simulation guidelines are referring to a wide application spectrum, from baseband designs to
Anastasios Michailidis   +2 more
doaj   +1 more source

Analysis of Noise Coupling From a Power Distribution Network to Signal Traces in High-Speed Multilayer Printed Circuit Boards [PDF]

open access: yes, 2006
As layout density increases in highly integrated multilayer printed circuit boards (PCBs), the noise that exists in the power distribution network (PDN) is increasingly coupled to the signal traces, and precise modeling to describe the coupling ...
Baek, Seungyong   +7 more
core   +2 more sources

EMC Issues and Signal Integrity Analysis of Neutron Diagnostics for Nuclear Fusion Machines

open access: yes, 2022
This paper studies the Electromagnetic Compatibility (EMC) compliance of a diagnostic system intended for the nuclear fusion reactor ITER. Specifically, a neutron detection chain is analyzed, where the electrical signals emitted by a diamond matrix hit ...
Riva, M.   +6 more
core   +1 more source

Crosstalk Analysis of Delay-Insensitive Code in High-Speed Package Interconnects

open access: yesMicromachines, 2023
The development of integrated circuits has increased the size of chip interconnects, which has brought challenges to interconnect design in chip packages.
Bo Sun, Zhaoxin Xu
doaj   +1 more source

Signal Integrity Assessment of External ESD Protection for Gbit/s Data Rates on Ceramic Test Fixture

open access: yes, 2022
In order to reduce the strain of ESD events on the internal ESD protection of I/O buffers, external ESD protection is deployed in form of standalone chips soldered on the signal trace on the ceramic.
Wendt, Torben   +4 more
core   +1 more source

Timing Analyses in FWE Evaluation

open access: yesApplied Sciences, 2023
This paper presents several conclusions based on time domain analysis of the simulation results of several transmission lines that use frequency-dependent dielectrics, highlighting the fiberglass effect on performance.
Maria Sîrbu-Drăgan   +2 more
doaj   +1 more source

Built-In Sensor for Signal Integrity Faults in Digital Interconnect Signals [PDF]

open access: yes, 2010
Testing of signal integrity (SI) in current high-speed ICs, requires automatic test equipment test resources at the multigigahertz range, normally not available.
Figueras Pàmies, Joan   +2 more
core   +1 more source

DC-compliant small-signal macromodels of non-linear circuit blocks [PDF]

open access: yes, 2013
This paper presents a novel strategy to improve the accuracy of macromodel-based approaches for fast Signal Integrity assessment for highly integrated Radio Frequency (RF) and Analog-Mixed-Signal (AMS) Systems on Chip (SoC).
OLIVADESE, SALVATORE BERNARDO   +5 more
core   +1 more source

Cryo-EM structure of the essential ribosome assembly AAA-ATPase Rix7

open access: yesNature Communications, 2019
Rix7 is a type II AAA-ATPase that is required for the assembly of the large ribosomal subunit. Here the authors present the 4.5 Å cryo-EM structure of the Rix7 homohexamer with a polypeptide fragment bound in its central channel and provide insights into
Yu-Hua Lo   +6 more
doaj   +1 more source

Using 3D-EM simulator to help design 25 Gbps SERDES channel

open access: yesDianzi Jishu Yingyong, 2018
Design of high speed serializer/deserializer(SERDES) channel is becoming more and more important in 5G commutation and data center. In this paper, an engineering example SERDES channel is used to illustrate the strategy and method to help solve the ...
Liu Mingyang, Li Yongliang
doaj   +1 more source

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