首页 | 本学科首页   官方微博 | 高级检索  
     


Advanced FNN control of mini underwater vehicles
Authors:Yu-ru Xu  Bing-jie Guo  Yue-ming Li
Affiliation:College of Shipbuilding Engineering, Harbin Engineering University, Harbin 150001, China
Abstract:Fuzzy neural networks (FNN) based on Gaussian membership functions can effectively control the motion of underwater vehicles. However, their operating processes and training algorithms are complicated, placing great demands on embedded hardware. This paper presents an advanced FNN with an S membership function matching the motion characteristics of mini underwater vehicles with wings. A learning algorithm was then developed. Simulation results showed that the modified FNN is a simpler algorithm with faster calculations and improves responsiveness, compared with a Gaussian membership function-based FNN. It is applicable for mini underwater vehicles that don't need accurate positioning but must have good maneuverability.
Keywords:mini underwater vehicle  advanced fuzzy neural network  S membership function
本文献已被 维普 万方数据 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号