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引用次数: 0
摘要
对腭裂远程练习中使用的各种视频会议平台(VCP)和设备的语音信号失真进行了声学分析:同一语音样本在日语/Φ/ɯ、/ɯ/、/ts/、/ɯ/、/ɯ/(英语译为 "一般")中所有视频会议平台和设备组合下的音频波形和振幅频谱图示例。副图 F、J 和 P 显示了低振幅区域的音频波形损失(↓:音频波形损失);C、D 和 G 显示了信号衰减(→:信号衰减)。更多详情,请参阅本期中 Tajiri 等人的文章。
The voice signal distortion through various videoconferencing platforms (VCPs) and devices used in cleft palate telepractice was acoustically analyzed.
FIGURE: Example of the audio waveform and amplitude spectrogram of the same voice sample in Japanese /Φ/ɯ, /ɯ/, /ts/, /ɯ/, /ɯ/ (which translates to “general“ in English) for all combinations of VCP and devices. Sub-figures F, J, and P present the audio waveform loss in the low-amplitude area (↓: Loss of audio waveform); and C, D, and G present the signal attenuation (→: Signal attenuation). Further details can be seen in the article by Tajiri et al. in this issue.
期刊介绍:
Congenital Anomalies is the official English language journal of the Japanese Teratology Society, and publishes original articles in laboratory as well as clinical research in all areas of abnormal development and related fields, from all over the world. Although contributions by members of the teratology societies affiliated with The International Federation of Teratology Societies are given priority, contributions from non-members are welcomed.