| 摘要 |
An audiometric apparatus comprising stimulus generating means for transmitting at least one true random stimulus sequence to a subject's inner ear, and sampling means for detecting the response signal returned from the subject's inner ear in response to the stimulus sequence, the response signal having at least a first waveform, the sampling means including waveform reconstruction means for reconstructing the first waveform, the reconstruction means including means for applying a plurality of true random frequencies to the response signal. |
