To generate and analyze a real-time ECG signal using MATLAB, introduce noise, and apply digital filtering techniques to remove unwanted interference, thereby improving the quality of the signal. The ...

This repository implements a complete pipeline for ECG signal processing, including data loading, preprocessing, digital filtering, feature extraction, and visualization. The project demonstrates ...

ABSTRACT: The BER performance for an optimal circular 16-QAM constellation is theoretically derived and applied in wavelet based OFDM system in additive white Gaussian noise channel. Signal point ...

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How analog signal engineering is performed, in broad strokes. What are the component-selection considerations for new designs? What are VFAs and how are they used? Analog signal engineers specialize ...