Ultrasonic Range Finder with Cross-Correlation for Outdoor Mobile Robots
屋外移動ロボットのための雑音に強い超音波センサ

Tsutomu Tanzawa, Noriaki Kiyohiro, Hideo Mori
1997 Journal of the Robotics Society of Japan  
doi:10.7210/jrsj.15.542 fatcat:um5rrqwjurb4ndoprq4lfr3ozi