3P2-W05 Identification of characteristics and improvement of performance of a sonic tube for ultrasonic phased array apparatus(Non-contact Sensing)
Chen Hunjun, Takayuki TAKAHASHI · The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) · 2014
Intelligent mobile robots require localization and mapping to be performed to determine their position in the workspace. This research aims to implement a localization and mapping system using an ultrasonic phased array apparatus. In this paper the characteristics and ways of improving the performance of the sonic tube used in the ultrasonic phased array apparatus is discussed. Experiments and gathered data are presented.