Evaluation of vector fitting for compact interconnect model representation

Luis Ernesto Carrera-Retana; Renato Rimolo-Donadio; Christian Schuster

doi:10.1109/CONCAPAN.2016.7942356

Evaluation of vector fitting for compact interconnect model representation

Luis Ernesto Carrera-Retana
, Renato Rimolo-Donadio
, Christian Schuster

Escuela de Ingeniería Electrónica

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

3 Scopus citations

Abstract

In this work, we present a study on the utilization of vector fitting as a compression technique for storing passive interconnect model data for multiport systems. A canonical transmission line case and three different modeling examples from the literature are explored, where the error is compared as a function of the number of poles used to extract the rational approximation. The compression ratio for data storage with respect to conventional S-Parameter models is discussed as well. It will be shown that the compression ratio is highly dependent of the electrical length of the configuration and the type of response; however, ratios over 5 could be obtained for all the cases when using a number of poles that guarantees a maximum mean relative error below 1%.

Original language	English
Title of host publication	2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781467395786
DOIs	https://doi.org/10.1109/CONCAPAN.2016.7942356
State	Published - 2 Jul 2016
Event	36th IEEE Central American and Panama Convention, CONCAPAN 2016 - San Jose, Costa Rica Duration: 9 Nov 2016 → 11 Nov 2016

Publication series

Name	2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016

Conference

Conference	36th IEEE Central American and Panama Convention, CONCAPAN 2016
Country/Territory	Costa Rica
City	San Jose
Period	9/11/16 → 11/11/16

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10.1109/CONCAPAN.2016.7942356

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Carrera-Retana, L. E., Rimolo-Donadio, R., & Schuster, C. (2016). Evaluation of vector fitting for compact interconnect model representation. In 2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016 Article 7942356 (2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CONCAPAN.2016.7942356

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title = "Evaluation of vector fitting for compact interconnect model representation",

abstract = "In this work, we present a study on the utilization of vector fitting as a compression technique for storing passive interconnect model data for multiport systems. A canonical transmission line case and three different modeling examples from the literature are explored, where the error is compared as a function of the number of poles used to extract the rational approximation. The compression ratio for data storage with respect to conventional S-Parameter models is discussed as well. It will be shown that the compression ratio is highly dependent of the electrical length of the configuration and the type of response; however, ratios over 5 could be obtained for all the cases when using a number of poles that guarantees a maximum mean relative error below 1\%.",

author = "Carrera-Retana, \{Luis Ernesto\} and Renato Rimolo-Donadio and Christian Schuster",

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year = "2016",

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doi = "10.1109/CONCAPAN.2016.7942356",

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Carrera-Retana, LE, Rimolo-Donadio, R & Schuster, C 2016, Evaluation of vector fitting for compact interconnect model representation. in 2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016., 7942356, 2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016, Institute of Electrical and Electronics Engineers Inc., 36th IEEE Central American and Panama Convention, CONCAPAN 2016, San Jose, Costa Rica, 9/11/16. https://doi.org/10.1109/CONCAPAN.2016.7942356

Evaluation of vector fitting for compact interconnect model representation. / Carrera-Retana, Luis Ernesto; Rimolo-Donadio, Renato; Schuster, Christian.
2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016. Institute of Electrical and Electronics Engineers Inc., 2016. 7942356 (2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016).

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

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AU - Rimolo-Donadio, Renato

AU - Schuster, Christian

PY - 2016/7/2

Y1 - 2016/7/2

N2 - In this work, we present a study on the utilization of vector fitting as a compression technique for storing passive interconnect model data for multiport systems. A canonical transmission line case and three different modeling examples from the literature are explored, where the error is compared as a function of the number of poles used to extract the rational approximation. The compression ratio for data storage with respect to conventional S-Parameter models is discussed as well. It will be shown that the compression ratio is highly dependent of the electrical length of the configuration and the type of response; however, ratios over 5 could be obtained for all the cases when using a number of poles that guarantees a maximum mean relative error below 1%.

AB - In this work, we present a study on the utilization of vector fitting as a compression technique for storing passive interconnect model data for multiport systems. A canonical transmission line case and three different modeling examples from the literature are explored, where the error is compared as a function of the number of poles used to extract the rational approximation. The compression ratio for data storage with respect to conventional S-Parameter models is discussed as well. It will be shown that the compression ratio is highly dependent of the electrical length of the configuration and the type of response; however, ratios over 5 could be obtained for all the cases when using a number of poles that guarantees a maximum mean relative error below 1%.

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DO - 10.1109/CONCAPAN.2016.7942356

M3 - Contribución a la conferencia

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T3 - 2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016

BT - 2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 36th IEEE Central American and Panama Convention, CONCAPAN 2016

Y2 - 9 November 2016 through 11 November 2016

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Carrera-Retana LE, Rimolo-Donadio R, Schuster C. Evaluation of vector fitting for compact interconnect model representation. In 2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016. Institute of Electrical and Electronics Engineers Inc. 2016. 7942356. (2016 IEEE 36th Central American and Panama Convention, CONCAPAN 2016). doi: 10.1109/CONCAPAN.2016.7942356

Evaluation of vector fitting for compact interconnect model representation

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