%0 Journal Article
%T Calibration of ultrasonic sensors of a mobile robot
%A Paunovi£¿ Ivan
%A Todorovi£¿ Darko
%A Bo£¿i£¿ Miroslav
%A £¿or£¿evi£¿ Goran S.
%J Serbian Journal of Electrical Engineering
%D 2009
%I Technical Faculty of ?a?ak
%R 10.2298/sjee0903427p
%X The paper discusses a mobile robot localization. Due to cost and simplicity of signal processing, the ultrasonic sensors are very suitable for this application. However, their nonlinear characteristics requires thorough calibrating procedure in order to achieve reliable readings from the obstacles around the robot. Here we describe SMR400 ultrasonic sensor and its calibration procedure. The suggested calibration procedure was tested through a number of experiments, and the results are presented in this paper. .
%K ultrasonic sensors
%K sonar sensors
%K mobile robot
%K calibration
%K signal processing
%K SMR400
%U http://www.doiserbia.nb.rs/img/doi/1451-4869/2009/1451-48690903427P.pdf