Compression of multichannel ECG through multichannel long-term prediction

Yaniv Zigel; Asaf Cohen

doi:10.1109/51.646227

Compression of multichannel ECG through multichannel long-term prediction

Yaniv Zigel, Asaf Cohen

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

21 Scopus citations

Abstract

An algorithm based on long-term prediction (LTP) compression has been developed for coding electrocardiograph (ECG) signals. The multichannel (MC)-LTP algorithm compresses PQRST beats using a pattern codebook with typical beats. It has been applied to part of the MIT-BIH database and was compared with three other compression algorithms, namely, AZTEC, SAPA, and LTP. Results of the numerical study demonstrate the superiority of the MC-LTP algorithm.

Original language	English
Pages (from-to)	109-115
Number of pages	7
Journal	IEEE Engineering in Medicine and Biology Magazine
Volume	17
Issue number	1
DOIs	https://doi.org/10.1109/51.646227
State	Published - 1 Jan 1998

ASJC Scopus subject areas

Biomedical Engineering

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10.1109/51.646227

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abstract = "An algorithm based on long-term prediction (LTP) compression has been developed for coding electrocardiograph (ECG) signals. The multichannel (MC)-LTP algorithm compresses PQRST beats using a pattern codebook with typical beats. It has been applied to part of the MIT-BIH database and was compared with three other compression algorithms, namely, AZTEC, SAPA, and LTP. Results of the numerical study demonstrate the superiority of the MC-LTP algorithm.",

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AB - An algorithm based on long-term prediction (LTP) compression has been developed for coding electrocardiograph (ECG) signals. The multichannel (MC)-LTP algorithm compresses PQRST beats using a pattern codebook with typical beats. It has been applied to part of the MIT-BIH database and was compared with three other compression algorithms, namely, AZTEC, SAPA, and LTP. Results of the numerical study demonstrate the superiority of the MC-LTP algorithm.

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Compression of multichannel ECG through multichannel long-term prediction

Abstract

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