Gao, Xueshan; Mu, Yu; Gao, Yongzhuo - In: Industrial Robot: An International Journal 43 (2016) 3, pp. 308-316
Purpose The purpose of this paper is to propose a method of optimal trajectory planning for robotic manipulators that applies an improved teaching-learning-based optimization (ITLBO) algorithm. Design/methodology/approach The ITLBO algorithm possesses better ability to escape from the local...