@article{CTT100696965,
  author = {N. Thong-un and S. Hirata and Y. Orino and M. K. Kurosawa},
  title = {A linearization-based method of simultaneous position and velocity measurement using ultrasonic waves},
  journal = {Sensors and Actuators A: Physical},
  year = 2015,
}

@article{CTT100691877,
  author = {N. Thong-un and S. Hirata and M. K. Kurosawa},
  title = {Improvement in airborne position measurements based on an ultrasonic linear-period-modulated wave by 1-bit signal processing},
  journal = {Japanese Journal of Applied Physics},
  year = 2015,
}

@misc{CTT100708583,
  author = {Natee Thongun},
  title = {Three-dimensional airborne ultrasonic position and velocity measurement based on echolocation},
  year = 2015,
}

@misc{CTT100708626,
  author = {Natee Thongun},
  title = {Three-dimensional airborne ultrasonic position and velocity measurement based on echolocation},
  year = 2015,
}

@misc{CTT100708805,
  author = {Natee Thongun},
  title = {Three-dimensional airborne ultrasonic position and velocity measurement based on echolocation},
  year = 2015,
}



@phdthesis{CTT100708583,
  author = {Natee Thongun},
  title = {Three-dimensional airborne ultrasonic position and velocity measurement based on echolocation},
  school = {東京工業大学},
  year = 2015,
}

@phdthesis{CTT100708626,
  author = {Natee Thongun},
  title = {Three-dimensional airborne ultrasonic position and velocity measurement based on echolocation},
  school = {東京工業大学},
  year = 2015,
}

@phdthesis{CTT100708805,
  author = {Natee Thongun},
  title = {Three-dimensional airborne ultrasonic position and velocity measurement based on echolocation},
  school = {東京工業大学},
  year = 2015,
}