An Adaptive QRS Detection Algorithm with Variable Threshold.

Feature extraction of electrocardiogram signals based on Wavelet Transform and Modulated Sine Modulated Filter Banks

Adaptive Enhacement of Ambulatory Electrocardiograms.

OPTIMAL SELECTION OF THRESHOLD LEVELS AND WAVELET FILTERS FOR HIGH QUALITY ECG SIGNAL COMPRESSION

A new QRS complex detection based on wavelet transform

A Projection Technique for the Design of FIR Digital Filters.

Comparative Analysis of Electrocardiogram Signals Using Several Discrete Transforms Based on Deep Learning

Enhancing ECG Diagnosis Using Hybrid Automated Technique

Fast Hartley Transform Data-Compression Algorithm: ECG Applications.

ECG SIGNAL COMPRESSION TECHNIQUE BASED ON DWT AND EXPLOITATION OF INTERBEATS AND INTRABEATS CORRELATIONS