July 24, 2008IEEE Transactions on Biomedical EngineeringOpen Access

Multichannel Electrocardiogram Decomposition Using Periodic Component Analysis

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Structured PICO

Population

Multichannel electrocardiogram (ECG) recordings, including fetal ECG recordings

Intervention

Generalized eigenvalue decomposition using a modified measure of periodicity and phase-wrapping of the RR-interval

Comparator

Conventional source separation techniques

Outcome

Extraction of the most periodic linear mixtures for decomposition, compression, and artifact removal

A novel generalized eigenvalue decomposition method improves upon conventional source separation for multichannel ECG processing, including fetal ECG artifact removal.

Authors

RSReza SameniGeorgia Institute of Technology CJChristian JuttenInstitut polytechnique de Grenoble MSMohammad Bagher ShamsollahiSharif University of Technology

Discussion

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Implication

May enhance ECG processing in research; leaves open prospective clinical validation before adoption.

Cite This Study

Sameni et al. (2008) studied this question.

synapsesocial.com/papers/6a91619ace47fdb2afb3992b https://doi.org/10.1109/tbme.2008.919714

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Multichannel Electrocardiogram Decomposition Using Periodic Component Analysis

Structured PICO

Discussion

Implication

Cite This Study

Multichannel Electrocardiogram Decomposition Using Periodic Component Analysis

Structured PICO

Discussion

Implication

Cite This Study

Also Consider

Also Consider