Abstract
Latency of evoked otoacoustic emissions was measured in 20 ears using tone burst stimuli. The latency was calculated from the first local peak of autocorrelation function, which is one of possible definitions of the latency. It was shown that the higher the central frequency of the stimuli, the shorter the latency of the emissions. This result was in agreement with some previous reports by other researchers. It was also noted that variation of the latencies among the ears was relatively large and ±1SD range was 3msec for 1kHz stimuli.
