Dynamic step BI-RRT UAV path planning algorithm

Dynamic step BI-RRT UAV path planning algorithm

To solve the problems of traditional RRT algorithm, such as slow convergence and long path length, the dynamic step BI-RRT algorithm is proposed. The sampling efficiency of the RRT algorithm is improved by using a target-oriented sampling strategy. The dynamic step algorithm improves the local smoot...

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Bibliographic Details
Main Authors: Xiaojing WU, Lei XU, Ran ZHEN, Xueli WU
Format: Article
Language:zho
Published: Hebei University of Science and Technology 2019-10-01
Series:Journal of Hebei University of Science and Technology
Subjects:
basic science and technology of aeronautics and astronautics other disciplines
bidirectional rapidly-exploring random tree (BI-RRT)
probability search
target oriented dynamic step size
branch cutting strategy
Online Access:http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201905006&flag=1&journal_

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http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201905006&flag=1&journal_

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