Wi-Fi Meets Sound: A Deep Fusion Leap Beyond Single-Modality for Device Localization. - Takeru Fukushima; Takuma Matsukawa; Yusuke Ikemura; Hayato Terasoma; Sorachi Kato; Takuya Fujihashi; Tomoki Murakami; Yusuke Asai; Shunsuke Saruwatari (IEEE Access, 2025)