Yongpan Zou, Qiang Yang, Yetong Han, Dan Wang, Jiannong Cao, Kaishun Wu. AcouDigits: Enabling Users to Input Digits in the Air. In 2019 IEEE International Conference on Pervasive Computing and Communications, PerCom, Kyoto, Japan, March 11-15, 2019. pages 1-9, IEEE, 2019. [doi]
Abstract is missing.