A Dual-Thread Method for Time-Optimal Trajectory Planning in Joint Space Based on Improved NGA

To solve the problem that the time-consuming optimization process of Genetic Algorithm (GA) can erode the expected time-saving brought by the algorithm, time-optimal trajectory planning based on cubic spline was used, after the modification to classical fitness sharing function of NGA, a dual-thread...

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Bibliographic Details
Main Authors: Kaipeng Zhang, Ning Liu, Gao Wang
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Journal of Robotics
Online Access:http://dx.doi.org/10.1155/2020/6859589
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