Abstract
This chapter presents an ultra-low-power ECG processor for applications of IoT devices. It includes full system description consisting of ECG analog front end, ECG feature extraction and ventricular arrhythmia (VA) prediction system. Each of these components operate at ultra-low-power dissipation utilizing low-power circuits and architectures. The digital processing part is computation efficient that does ECG feature extraction using curve length transform (CLT) and discrete wavelet transform (DWT)Moreover, the VA predictor is implemented using linear classifier which is also hardware friendly.
Original language | British English |
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Title of host publication | The IoT Physical Layer |
Subtitle of host publication | Design and Implementation |
Pages | 141-152 |
Number of pages | 12 |
ISBN (Electronic) | 9783319931005 |
DOIs | |
State | Published - 1 Jan 2018 |
Keywords
- Curve length transform
- Discrete wavelet transform
- ECG
- Ventricular arrhythmia