A sound coding strategy based on a temporal masking model for cochlear implants
Fig 2
Model example of exponential decay of temporal masking thresholds (normalized to amplitude of 1) at two different temporal masking half-lifes T½ (0.5 ms in magenta and 1.1 ms in green).
The stimulation rate in this model example is 900 pps. At this stimulation rate, T½ of 0.5 ms or 1.1 ms leads to a decrease of the temporal masking threshold by 50% or 20% in the following frame, respectively.