| ADC | Analog-to-Digital Converter |
| AUC | Area Under the Curve |
| BMI | Body Mass Index |
| BMSTU | Bauman Moscow State Technical University |
| HRV | Heart Rate Variability |
| I2C | Inter-Integrated Circuit |
| MA | Movement Artifact |
| MC | Micro-Controller |
| PC | Personal Computer |
| ROC | Receiver Operating Characteristic |
| SVM | Support Vector Machine |
| VCO | Voltage-Controlled Oscillator |