help研究问题声学感知、活动识别与语音安全如何在嘈杂环境中通过结合超声波实现更高质量的语音增强?UbiComp '22UltraSpeech: Speech Enhancement by Interaction between Ultrasound and Speech
help研究问题声学感知、活动识别与语音安全如何利用声学超表面(AMS)提升麦克风阵列对高频超声波的角度感知能力?UbiComp '24Pushing the Limits of Acoustic Spatial Perception via Incident Angle Encoding
help研究问题声学感知、活动识别与语音安全在同时存在多个声源时,如何实现精确且高分辨率的角度估计?UbiComp '24Pushing the Limits of Acoustic Spatial Perception via Incident Angle Encoding
help研究问题声学感知、活动识别与语音安全AMS如何实现高频信号与低频信号的空间特征编码平衡?UbiComp '24Pushing the Limits of Acoustic Spatial Perception via Incident Angle Encoding
help研究问题声学感知、活动识别与语音安全如何通过声学信号实现更远距离的细粒度活动感知?UbiComp '22LASense: Pushing the Limits of Fine-grained Activity Sensing Using Acoustic Signals
help研究问题声学感知、活动识别与语音安全能否仅使用一个扬声器和一个麦克风,通过信号处理技术提升感知精度和范围?UbiComp '22LASense: Pushing the Limits of Fine-grained Activity Sensing Using Acoustic Signals
help研究问题声学感知、活动识别与语音安全虚拟收发器的概念如何增强细粒度活动的感知效果?UbiComp '22LASense: Pushing the Limits of Fine-grained Activity Sensing Using Acoustic Signals