A Compressed Sensing Approach for Multiple Obstacle Localisation Using Sonar Sensors in Air

Methods for autonomous navigation systems using sonars in air traditionally use the time-of-flight technique for obstacle detection and environment mapping. However, this technique suffers from constructive and destructive interference of ultrasonic reflections from multiple obstacles in the environ...

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Bibliographic Details
Published in:	Sensors (Basel, Switzerland) Vol. 20; no. 19; p. 5511
Main Authors:	Tondin Ferreira Dias, Eduardo, Vieira Neto, Hugo, Schneider, Fábio Kurt
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 26-09-2020 MDPI
Subjects:	Algorithms Autonomous navigation compressed sensing environment mapping Experiments Inverse problems Localization Mapping Matched pursuit Methods Navigation systems Noise Obstacle avoidance Sensors sonar imaging Transducers Ultrasonic imaging
Online Access:	Get full text
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