| ECG | ElectroCardioGraphic |
| FMCW | Frequency-Modulated Continous Wave |
| US | UltraSound |
| CNN | Convolutional Neural Network |
| STFT | Short-Time Fourier Transform |
| WT | Wavelet Transform |
| ST | Stokewell Transform |
| HHT | Hilbert–Huang Transform |
| IMF | Intrinsic Mode Functions |
| CQT | Constant Q Transform |
| TPR | True Positive Rate |
| FPR | False Positive Rate |
| FNR | False Negative Rate |
| TNR | True Negative Rate |
| ROC | Receiver Operative Curve |
| AUR | Area under ROC |
| EER | Equal Error Rate |