Table 1.
Specification comparison between proposed system and other BCI-based multimedia controller.
| BCI System | SSVEP BCI Multimedia Control [15] | Proposed BCI-Based Multimedia Controller |
|---|---|---|
| EEG Signal | SSVEP | EEG spectra in theta rhythm |
| Transmission | RF transmission | Bluetooth |
| Power Supply | Power line | 3.7 V Li Battery |
| Sampling Rate | 8 kHz | 512 Hz |
| Gain | 1000 | 5000 |
| Analog Filter | 20–22 Hz | 0.1–100 Hz |
| Backend Signal Processing Unit | FPGA board | Mobile tablet |
| Control Mode | Active BCI [22] | Passive BCI [22] |
| Multimedia Applications | Music | Music |