The Auditory Modeling Toolbox
roenne2012_chirp - Simulate chirp evoked ABRs
Usage
[waveVamp, waveVlat] = ronne2012_chirp(flag)
Output parameters
| waveVamp | Amplitude of simulated ABR wave V. |
| waveVlat | Latency of simulated ABR wave V peak. |
ronne2012_chirp(levels,chirps) returns simulations from Rønne et al. (2012) for a range of input levels levels. The values of *chirps selects which stimuli from Elberling et al. (2010) stimuli to simulate, 1 = click, 2 to 6 = chirp 1 to 5.
Simulates ABR responses to five chirps and one click using the ABR model of Rønne et al. (2012). Fig. 6 or 7 of Rønne et al. (2012) can be reproduced based on these data - use plot_roenne2012_chirp. Simulations can be compared to data from Elberling et al. (2010). Stimuli are defined similar to Elberling et al. (2010).
This function takes the following optional parameters:
| 'plot2' | Plot extra figures for all individual simulations (3 figures x stimulus levels x number of chirps). |
| 'noplot' | Do not plot main figure (fig 6 or 7). |
| 'plot' | Plot main figure (fig 6 or 7). See plot_roenne2012_chirp. |
Please cite Rønne et al. (2012) and Zilany and Bruce (2007) if you use this model.
References:
C. Elberling, J. Calloe, and M. Don. Evaluating auditory brainstem responses to different chirp stimuli at three levels of stimulation. J. Acoust. Soc. Am., 128(1):215--223, 2010.
F. M. Rønne, T. Dau, J. Harte, and C. Elberling. Modeling auditory evoked brainstem responses to transient stimuli. The Journal of the Acoustical Society of America, 131(5):3903--3913, 2012. [ DOI | http ]
M. S. A. Zilany and I. C. Bruce. Representation of the vowel (epsilon) in normal and impaired auditory nerve fibers: Model predictions of responses in cats. J. Acoust. Soc. Am., 122(1):402--417, jul 2007.
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