FFT-based macromodeling of power delivery network with uncertainties using latency insertion method

Robert F. Kummerer; Xu Chen; Jose E. Schutt-Aine; Andreas C. Cangellaris

doi:10.1109/SaPIW.2017.7944035

FFT-based macromodeling of power delivery network with uncertainties using latency insertion method

Robert F. Kummerer, Xu Chen, Jose E. Schutt-Aine, Andreas C. Cangellaris

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The generation of frequency-domain macromodels for passive interconnects such as power delivery networks can be computationally expensive. In this work, macromodels are constructed through the Latency Insertion Method in the time-domain before conversion to the frequency domain via the Fast Fourier transform. Results show an improvement in the simulation time as well as good accuracy over the frequency range of interest. The method is used to characterize a power delivery plane with uncertainties in geometry and material properties.

Original language	English (US)
Title of host publication	2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509056163
DOIs	https://doi.org/10.1109/SaPIW.2017.7944035
State	Published - Jun 7 2017
Event	21st IEEE Workshop on Signal and Power Integrity, SPI 2017 - Lake Maggiore (Baveno), Italy Duration: May 7 2017 → May 10 2017

Publication series

Name	2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings

Other

Other	21st IEEE Workshop on Signal and Power Integrity, SPI 2017
Country/Territory	Italy
City	Lake Maggiore (Baveno)
Period	5/7/17 → 5/10/17

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Signal Processing

Online availability

10.1109/SaPIW.2017.7944035

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Kummerer, R. F., Chen, X., Schutt-Aine, J. E., & Cangellaris, A. C. (2017). FFT-based macromodeling of power delivery network with uncertainties using latency insertion method. In 2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings Article 7944035 (2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SaPIW.2017.7944035

FFT-based macromodeling of power delivery network with uncertainties using latency insertion method. / Kummerer, Robert F.; Chen, Xu ; Schutt-Aine, Jose E. et al.
2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. 7944035 (2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kummerer, RF, Chen, X , Schutt-Aine, JE & Cangellaris, AC 2017, FFT-based macromodeling of power delivery network with uncertainties using latency insertion method. in 2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings., 7944035, 2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 21st IEEE Workshop on Signal and Power Integrity, SPI 2017, Lake Maggiore (Baveno), Italy, 5/7/17. https://doi.org/10.1109/SaPIW.2017.7944035

Kummerer RF, Chen X , Schutt-Aine JE , Cangellaris AC. FFT-based macromodeling of power delivery network with uncertainties using latency insertion method. In 2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2017. 7944035. (2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings). doi: 10.1109/SaPIW.2017.7944035

Kummerer, Robert F. ; Chen, Xu ; Schutt-Aine, Jose E. et al. / FFT-based macromodeling of power delivery network with uncertainties using latency insertion method. 2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. (2017 IEEE 21st Workshop on Signal and Power Integrity, SPI 2017 - Proceedings).

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FFT-based macromodeling of power delivery network with uncertainties using latency insertion method

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