PT Journal AU Grytsiv, M Sukop, M Kocan, M Kovaluk, D Mlinarcek, D TI Improving the Simulation of a Mobile Robot by imitations of Ultrasonic Sensors SO Acta Mechanica Slovaca PY 2023 BP 66 EP 70 VL 27 IS 1 DI 10.21496/ams.2022.020 DE mobile robot; simulation; movement; sensor; localization AB This article presents imitating the operation of an ultrasonic sensor in a 3D simulation of the Flowcode program to improve the performance and localization of a mobile robot. The main task will be to compare different methods of measuring distance using a simulation model of the sensor and determine the most profitable placement of these sensors to ensure trouble-free passage of obstacles without collisions. ER