A sonar sensor for accurate 3D target localisation and classification

[Free GPT-4]
[PDF] mdpi.com

A state-of-the-art analysis of obstacle avoidance methods from the perspective of an agricultural sprayer UAV's operation scenario

S Ahmed, B Qiu, F Ahmad, CW Kong, H ** can be carried out by ultrasound measuring devices using the time of flight
method. Ultrasound measurements are favorable in such environments, where the light or …
Save Cite Cited by 10 Related articles All 9 versionsFree GPT-4 Cached

Navigating an outdoor robot along continuous landmarks with ultrasonic sensing

D Ratner, P McKerrow - Robotics and Autonomous Systems, 2003 - Elsevier
Titan is a mobile robot built for outdoor navigation research. In this paper, we report on
research into navigation along concrete paths through a park using the edge of the path as a …
Save Cite Cited by 60 Related articles All 6 versionsFree GPT-4