Single Antenna Precise Angle Estimation by Exploiting Doppler Shift and its Application in Pedestrian Positioning. - Wataru Komamiya; Sadao Obana; Suhua Tang (ICVES, 2019)

Radiation Angle Estimation and High-Precision Pedestrian Positioning by Tracking Change of Channel State Information. - Wataru Komamiya; Suhua Tang; Sadao Obana (Sensors, 2020)

Precise Angle Estimation by Jointly Using Spatial/Temporal Change of Channel State Information and Its Application in Pedestrian Positioning. - Wataru Komamiya; Suhua Tang; Sadao Obana (IEEE Access, 2021)