Neuromodulation

Enables dynamic variation of the target frequency over time. This can enhance therapeutic effects by creating a more complex stimulation pattern that may better disrupt pathological neural synchrony.

Determines how modulation is applied: Percentage (relative to frequency), Fixed Range (absolute Hz deviation), or Logarithmic (octave-based variation). Percentage works well for most applications, while logarithmic is more perceptually uniform.

The absolute frequency range in Hz for modulation when using Fixed Range mode. This sets how far above and below the target frequency the modulation will vary.

The shape of the modulation pattern: Sine (smooth, gradual changes), Triangle (linear transitions), Square (abrupt changes), Saw Up/Down (gradual rise/fall with sudden reset), or Random (unpredictable variations).

How quickly the modulation cycles, measured in Hz (cycles per second). Lower rates (0.1-1Hz) create slow, gentle variations, while higher rates (1-10Hz) create more rapid changes that may enhance desynchronization.

Controls the intensity of modulation. Higher values create more pronounced frequency variations. For percentage mode, a depth of 0.5 means the frequency will vary by ±50% of the target frequency.