Wavelet based nonparametric regression approach for de-noising and modeling of transient switching noise measurements

R. Mandrekar, M. Swaminathan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

In high performance systems, with millions of gates switching at each clock cycle and multiple modules operating at different frequencies, the level of simultaneous switching noise (SSN) is difficult to estimate deterministically; necessitating a measurement based approach. The principal difficulty in pursuing a measurement based approach for measuring the switching noise voltage is the noisy character of the time domain measurement and the partial (magnitude only) information in the frequency domain measurement. Accurate signal measurement is essential for correct extraction of the resonances in the signal, on which in turn depends the accuracy of the modeling results. This paper proposes a wavelet based nonparametric regression approach for processing the transient data such that it can be productively used in accurately extracting the resonances in the signal and using them for modeling purposes.

Original languageEnglish (US)
Title of host publicationProceedings of 5th Electronics Packaging Technology Conference, EPTC 2003
EditorsMahadevan K. Iyer, Yew Cheong Mui, Kok Chuan Toh
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages39-44
Number of pages6
ISBN (Electronic)0780382056, 9780780382053
DOIs
StatePublished - 2003
Event5th Electronics Packaging Technology Conference, EPTC 2003 - Singapore, Singapore
Duration: Dec 10 2003Dec 12 2003

Publication series

NameProceedings of 5th Electronics Packaging Technology Conference, EPTC 2003

Conference

Conference5th Electronics Packaging Technology Conference, EPTC 2003
Country/TerritorySingapore
CitySingapore
Period12/10/0312/12/03

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering
  • Electronic, Optical and Magnetic Materials

Fingerprint

Dive into the research topics of 'Wavelet based nonparametric regression approach for de-noising and modeling of transient switching noise measurements'. Together they form a unique fingerprint.

Cite this