- Tytuł:
- Navigation of autonomous mobile robot using different activation functions of wavelet neural network
- Autorzy:
-
Panigrahi, P. K.
Ghosh, S.
Parhi, D. R. - Powiązania:
- https://bibliotekanauki.pl/articles/229613.pdf
- Data publikacji:
- 2015
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
autonomous mobile robot
activation functions
obstacle avoidance
path planning
wavelet neural network - Opis:
- An autonomous mobile robot is a robot which can move and act autonomously without the help of human assistance. Navigation problem of mobile robot in unknown environment is an interesting research area. This is a problem of deducing a path for the robot from its initial position to a given goal position without collision with the obstacles. Different methods such as fuzzy logic, neural networks etc. are used to find collision free path for mobile robot. This paper examines behavior of path planning of mobile robot using three activation functions of wavelet neural network i.e. Mexican Hat, Gaussian and Morlet wavelet functions by MATLAB. The simulation result shows that WNN has faster learning speed with respect to traditional artificial neural network.
- Źródło:
-
Archives of Control Sciences; 2015, 25, 1; 21-34
1230-2384 - Pojawia się w:
- Archives of Control Sciences
- Dostawca treści:
- Biblioteka Nauki
Artykuł