Real-Time Time-Frequency Two-Dimensional Imaging of Ultrafast Transient Signals in Solid-State Organic Materials. - Jun Takeda; Akihiro Ishida; Yoshinori Makishima; Ikufumi Katayama (Sensors, 2010)

Development of High-Resolution Three-Dimensional Acoustic Reproduction Evaluation Method Using Ambisonics. - Akihiro Ishida; Kenshiro Iiyoshi; Takahiro Yoshida (GCCE, 2022)