Thus, the FFR provides a noninvasive window to view neural processing of pitch at the level of the auditory brainstem. 结果表明，在四分之三的音调中，汉语受试者的基音跟踪曲线较英语受试者平缓。
The cepstrum method of speech pitch detection was analyzed carefully, and several shortcomings were pointed out when the method was realized digitally. 摘要对基音检测的倒谱法进行了分析，指出其在基音检测计算及其数字实现时存在不足。
