Table 3.
Frequency-dependent auditory nerve model input parametersa
Sound frequency Hz | 200 Hz | 400 Hz | 800 Hz | 1600 Hz | 3200 Hz |
---|---|---|---|---|---|
Input intensity λ̄ (spikes/s) | 400 | 300 | 300 | 300 | 300 |
Simulated spike rates (spikes/s) | ∼185 | ∼210 | ∼195 | ∼205 | ∼205 |
Concentration parameter k | 2.8713 | 2.8713 | 2.8713 | 1.1593 | 0.4083 |
Simulated vector strength | ∼0.77 | ∼0.80 | ∼0.80 | ∼0.50 | ∼0.20 |
aParameters used for auditory nerve input to model NM neurons with a range of tested stimulus frequencies.