Tracking of fibrillatory changes in local epicardial activation intervals using-frequency analysis

Sachin Moghe; Abhijit Patwardhan

Tracking of fibrillatory changes in local epicardial activation intervals using-frequency analysis

Research output: Contribution to journal › Conference article › peer-review

Abstract

Smoothed Pseudo Wigner Distribution (SPWD) was used to track changes in activation intervals during VF. In swine, electrograms were digitized from an epicardial sock with 64 electrodes. Dominant frequencies, or reciprocal of activation intervals, were estimated every 40 ms using an SPWD algorithm. Results show that the SPWD can be used to track changes in activation intervals during VF.

Original language	English
Pages (from-to)	S-56
Journal	Annals of Biomedical Engineering
Volume	28
Issue number	SUPPL. 1
State	Published - 2000
Event	2000 Annual Fall Meeting of the Biomedical Engineering Society - Washington, WA, USA Duration: Oct 12 2000 → Oct 14 2000

ASJC Scopus subject areas

Biomedical Engineering

Cite this

@article{60d574a5f09a44d18c56df314254f587,

title = "Tracking of fibrillatory changes in local epicardial activation intervals using-frequency analysis",

abstract = "Smoothed Pseudo Wigner Distribution (SPWD) was used to track changes in activation intervals during VF. In swine, electrograms were digitized from an epicardial sock with 64 electrodes. Dominant frequencies, or reciprocal of activation intervals, were estimated every 40 ms using an SPWD algorithm. Results show that the SPWD can be used to track changes in activation intervals during VF.",

author = "Sachin Moghe and Abhijit Patwardhan",

year = "2000",

language = "English",

volume = "28",

pages = "S--56",

number = "SUPPL. 1",

note = "2000 Annual Fall Meeting of the Biomedical Engineering Society ; Conference date: 12-10-2000 Through 14-10-2000",

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TY - JOUR

T1 - Tracking of fibrillatory changes in local epicardial activation intervals using-frequency analysis

AU - Moghe, Sachin

AU - Patwardhan, Abhijit

PY - 2000

Y1 - 2000

N2 - Smoothed Pseudo Wigner Distribution (SPWD) was used to track changes in activation intervals during VF. In swine, electrograms were digitized from an epicardial sock with 64 electrodes. Dominant frequencies, or reciprocal of activation intervals, were estimated every 40 ms using an SPWD algorithm. Results show that the SPWD can be used to track changes in activation intervals during VF.

AB - Smoothed Pseudo Wigner Distribution (SPWD) was used to track changes in activation intervals during VF. In swine, electrograms were digitized from an epicardial sock with 64 electrodes. Dominant frequencies, or reciprocal of activation intervals, were estimated every 40 ms using an SPWD algorithm. Results show that the SPWD can be used to track changes in activation intervals during VF.

UR - http://www.scopus.com/inward/record.url?scp=0034510272&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0034510272&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0034510272

SN - 0090-6964

VL - 28

SP - S-56

JO - Annals of Biomedical Engineering

JF - Annals of Biomedical Engineering

IS - SUPPL. 1

T2 - 2000 Annual Fall Meeting of the Biomedical Engineering Society

Y2 - 12 October 2000 through 14 October 2000

ER -

Tracking of fibrillatory changes in local epicardial activation intervals using-frequency analysis

Abstract

ASJC Scopus subject areas

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