A New Method of Mobile Robot Navigation: Shortest Null Space
Publish place: Journal of Advances in Computer Research، Vol: 3، Issue: 3
Publish Year: 1391
Type: Journal paper
Language: English
View: 473
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Document National Code:
JR_JACR-3-3_006
Index date: 6 September 2016
A New Method of Mobile Robot Navigation: Shortest Null Space abstract
In this paper, a new method was proposed for the navigation of a mobile robot inan unknown dynamic environment. The robot could detect only a limited radius ofits surrounding with its sensors and it went on the shortest null space (SNS) towardthe goal. In the case of no obstacle, SNS was a direct path from the robot to goal;however, in the presence of obstacles, SNS was a space around the robot wherefewer or no obstacles existed. In every time step, the robot went to null space. Thesimulation of robot navigation by SNS method showed that SNS can be a simple andvery robust method.
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A New Method of Mobile Robot Navigation: Shortest Null Space authors
Mehdi Ghanavati
Department of Mechanical Engineering, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran