| AoA | Angle of Arrival |
| BPSK | Binary Phase Shift Keying |
| BW | Bandwidth |
| DFT | Discrete Fourier Transformation |
| FFT | Fast Fourier Transformation |
| FoV | Field of View |
| IIR | Infinite Impulse Response |
| IPS | Indoor Positioning System |
| IRED | Infrared Emitting Diodes |
| IS | Image Sensor |
| LED | Light Emitting Diode |
| LOS | Line of Sight |
| MP | Multipath |
| NIR | Near-Infrared |
| PSD | Position Sensitive Device |
| RMS | Root Mean Square |
| RMSE | Root Mean Square Error |
| RSS | Received Signal Strength |
| SNR | Signal-to-Noise Ratio |
| STD | Standard Deviation |
| SVD | Singular Value Decomposition |
| TDOA | Time Difference of Arrival |
| VLC | Visible Light Communication |