Title
Polynomial Chaos modeling for jitter estimation in high-speed links
Abstract
Determination of the data dependent jitter and its effect on the eye diagram is a challenging task in modern high-speed links; therefore, novel statistical approaches are required to expedite this task. Most of the current methods for jitter estimation are only applicable to linear systems, while nonlinear components play an essential role in the high-speed link response. Therefore, this paper introduces a new data dependent jitter estimation approach by using stochastic analysis. In this approach generalized Polynomial Chaos theory is utilized, where linear regression is used to create surrogate models for the link. Statistics of the output signal and jitter calculation are then directly obtained from these models. Two numerical examples are provided to evaluate the efficiency and accuracy of the proposed approach showing good match with the traditional transient eye analysis with good speedup.
Year
DOI
Venue
2018
10.1109/TEST.2018.8624875
2018 IEEE International Test Conference (ITC)
Keywords
Field
DocType
Bit error rate,jitter,machine learning,modeling high-speed links,polynomial chaos theory
Nonlinear system,Linear system,Computer science,Stochastic process,Algorithm,Polynomial chaos,Electronic engineering,Jitter,Data-dependent jitter,Speedup,Linear regression
Conference
ISSN
ISBN
Citations 
1089-3539
978-1-5386-8383-5
0
PageRank 
References 
Authors
0.34
0
5
Name
Order
Citations
PageRank
Majid Ahadi Dolatsara101.01
Huan Yu24613.63
Jose Ale Hejase301.01
Wiren D. Becker421.54
madhavan swaminathan510824.63