Active integrated devices PDN balanced truncation reduction method

  • Na Gao*
  • , Shu Guo Xie
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

For EMC simulation, the vector fitting model is transformed into time domain state equation model. Then the system is balanced. Then the reduced model can be obtained by removing the states corresponding to the small HSV (Hankel Singular Values). The order of the reduced model is determined by the singular curvature spectrum. Finally, balanced truncation model reduction method is used on a sample chip PDN (Power Distribution Network) and compared with the performance of the AWE (Asymptotic Waveform Evaluation) method. Simulation results show that the proposed method can operate in a wide frequency range and has smaller error and faster speed.

Original languageEnglish
Title of host publicationAdvances in Applied Sciences and Manufacturing
Pages939-943
Number of pages5
DOIs
StatePublished - 2014
Event2013 International Forum on Materials Analysis and Testing Technology, IFMATT 2013 - Qingdao, China
Duration: 9 Dec 201310 Dec 2013

Publication series

NameAdvanced Materials Research
Volume850-851
ISSN (Print)1022-6680

Conference

Conference2013 International Forum on Materials Analysis and Testing Technology, IFMATT 2013
Country/TerritoryChina
CityQingdao
Period9/12/1310/12/13

Keywords

  • Balanced truncation
  • Electromagnetism compatibility
  • Model reduction
  • Singular value decomposition

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