Smartphone Localization Using Active-Passive Acoustic Sensing. - Hiroaki Murakami; Masanari Nakamura; Shoma Yamasaki; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2018)

Short-Time and Adaptive Controllable Spot Communication Using COTS Speaker. - Masanari Nakamura; Shoma Yamasaki; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2021)