Motion Measurement Using Iner tial Sensors, Ultrasonic Sensors,
and Magnetometers With Extended Kalman Filter for
Data Fusion ---(May 2012)
Ultrasonic spectacles and waist-belt for visually impaired
and blind person ---(Feb. 2012)
A novel ultrasonic indoor localization system with simultaneous
estimation of position and velocity ---(Jan. 2012)
Wind speed measurement method using ultrasonic sensors with
stationar y wavelet transform---- (May 2012)
A study of pedestrian obser vation system with ultrasonic
distance sensor ---(Feb. 2012)
A Motion- T racking Ultrasonic Sensor Array for
Behavioral Monitoring--- (March 2012)
Ultrasonic Key Recognition: Security Algorithm for Pre-composed
High Frequency Sound as a Mode of Unlocking a
Security Lock ---(June 2012)
Per formance Measurement of Ultrasonic T ransducer for
Surger y Application --- (March 2012)
Loading Mechanism of Ultrasonic Biomedical T ransducer --- (March 2012)
Air -coupled ultrasonic resonant spectroscopy for the study of the
relationship between plant leaves' elasticity and their
water content ---(Febr uar y 2012)