… attempts in designing obstacle avoiding robots. These works differ by selection of sensors,
path … In this paper we present a los cost ultrasonic distance sensor for obstacle avoidance for …

… with an ultrasonic sensor was used … ultrasonic sensor and the Neural Network was used
for the classification of the obstruction and Multiple Correlation was used for obstacle detection. …

… An alternative is ultrasonic sensor … ultrasonic sensors. This system uses a single commercial
40 kHz combined transmitter/ receiver which returns the distance to the nearest obstacle in …

… Some sensing devices used for obstacle detection like bump sensor, infrared sensor,
ultrasonic sensor etc. Ultrasonic sensor is most suitable for obstacle detection and it is of low cost …

… Stereovision-based real-time obstacle detection scheme for Unmanned Ground Vehicle
with steering wheel drive mechanism. In Proceedings of the 2017 International Conference on …

… Therefore, the objective of this research was to develop an ultrasonic sensor with a high
directivity of less than 5 while maintaining the same working distance as existing commercial …

… obstacle detection using an ultrasonic sensor ring with overlapped beam pattern. It is assumed
that a set of ultrasonic sensors … ultrasonic sensor ring in obstacle detection, the obstacle …

… , micro-controllers etc. are used for detecting obstacles in the path. To enable an … Ultrasonic
(US) sensors and CV systems on a smartphone to detect and alarm the user of any obstacle …

… obstacle detection module based on ultrasonic sensors. In addition, the sensor
information makes it possible to reliably determine the distances to the detected obstacles. …

… obstacle detection methods in order to benchmark the baseline of the introduced method of
obstacle … sensor characteristics are presented in section 3, next the simulations with different …