Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Tsong-Li Lee"'
Publikováno v:
Journal of Vibration and Control. 14:1729-1747
The time-optimal control problem of a three-wheeled omni-directional mobile robot is studied in this paper. In contrast to traditional methods, in which the Pontryagin's Minimum Principle is usually used, an iterative procedure is proposed to transfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06064eea1c26a4abe99d592f46ad3d25
https://doi.org/10.1177/1077546307086442
https://doi.org/10.1177/1077546307086442
Publikováno v:
Journal of the Chinese Institute of Engineers. 28:915-924
Implementation of an outdoor navigation system for a mobile robot is described in this paper. In this system, two optical encoders are used to perform dead‐reckoning for the mobile robot. Meanwhile, an electronic compass and a GPS receiver are used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51fac7763c08a0948e81b7a86c12aeeb
https://doi.org/10.1080/02533839.2005.9671066
https://doi.org/10.1080/02533839.2005.9671066
Autor:
Tsong-Li Lee, Chia-Ju Wu
Publikováno v:
Journal of Intelligent and Robotic Systems. 39:57-70
A vision-based soccer robot system is proposed, in which vision will identify the position and heading angle of each robot, and the position of the ball. With these imaging data, values for the defense factor, the competition factor, and the angle fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf9689e3e74b8a7dee206c8c5af2ecf
https://doi.org/10.1023/b:jint.0000010795.04819.90
https://doi.org/10.1023/b:jint.0000010795.04819.90
Autor:
Chia-Ju Wu, Tsong-Li Lee
Publikováno v:
Journal of Intelligent and Robotic Systems. 37:177-191
A fuzzy algorithm is proposed to navigate a mobile robot from a given initial configuration to a desired final configuration in an unknown environment filled with obstacles. The mobile robot is equipped with an electronic compass and two optical enco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1599bb1e7ffd1a4eb394d88ff24756b
https://doi.org/10.1023/a:1024145608826
https://doi.org/10.1023/a:1024145608826
Publikováno v:
Journal of the Chinese Institute of Engineers. 25:265-276
A method is proposed for parameter tuning of PID controllers. Unlike the traditional techniques, the proposed tuning procedure is expressed in terms of fuzzy rules, in which the input variables are the error signal and its derivative, while the outpu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e124381d4d8bd3e7f0d34486cd2c8c21
https://doi.org/10.1080/02533839.2002.9670701
https://doi.org/10.1080/02533839.2002.9670701
Publikováno v:
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet).
This paper shows that a laser range finder and four artificial reflectors can be used to determine the position of a mobile robot in a three-dimensional (3D) working space provided that the four reflectors are not installed in the same plane. Moreove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e890e4f4b62063c4221d1157b7db974
https://doi.org/10.1109/cecnet.2011.5769103
https://doi.org/10.1109/cecnet.2011.5769103
Publikováno v:
Communications in Computer and Information Science ISBN: 9783642231469
FIRA RoboWorld Congress
FIRA RoboWorld Congress
Based on fuzzy control to adjust attractive factor and repulsive factor of potential function, a method is proposed to navigate a soccer robot from a given initial configuration to a ball and avoid an opponent robot. The potential field method has so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e44b7afa947626721fbb6a8c5ef83ee
https://doi.org/10.1007/978-3-642-23147-6_23
https://doi.org/10.1007/978-3-642-23147-6_23
Publikováno v:
Mechatronics, 2007 IEEE International Conference on.
The main goal of this study is to investigate the time-optimal control problem of an omni-directional mobile robot between two configurations. In the proposed method, this problem is formulated and solved as a constrained nonlinear programming (NLP)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa6d5b9e3e86f5e275e2bff4bc000b7c
https://doi.org/10.1109/icmech.2007.4280055
https://doi.org/10.1109/icmech.2007.4280055
Publikováno v:
Mechatronics, 2007 IEEE International Conference on.
The goal of this paper is to design a fuzzy proportional-integral-derivative (PID) controller to swing up the pendubot and maintain it in an unstable inverted equilibrium position. Different from PID controllers with fixed gains, the fuzzy PID contro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76044164c74133f90d446138a1c6b864
https://doi.org/10.1109/icmech.2007.4280045
https://doi.org/10.1109/icmech.2007.4280045
Publikováno v:
ICAR '05. Proceedings., 12th International Conference on Advanced Robotics, 2005..
This paper presents a system, which is composed of a laser range finder and four artificial reflectors, for the three-dimensional (3D) localization of a mobile robot. In this system, it will be proved that the position and the heading angle of a mobi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1282b11a58add205acb82fdd25a211ab
https://doi.org/10.1109/icar.2005.1507420
https://doi.org/10.1109/icar.2005.1507420