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Journal of Projectiles, Rockets, Missiles and Guidance >

2012 , Vol. 32 >Issue 6: 41 - 44,54

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2012.06.030

MISSILES AND GUIDANCE TECHNOLOGY

The Study on Torpedo Heading Predictive Control System Based on RS–Chaos–LSSVM

  • SONG Xiaoru ,
  • SONG Baowei ,
  • LUO Dezhu
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  • 1 School of Electronic and Information Engineering, Xi'an Technological University, Xi'an 710032, China
    2 School of Marine Engineering, Northwestern Polytechnical University, Xi'an 710072, China
    3 Shaanxi Electric Power Research Institute, Xi'an 710054, China

Received date: 2012-02-02

  Online published: 2025-05-29

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Abstract

In view of uncertain nonlinear factor and real-time control of the torpedo heading control, the controller based on RS-Chaos-LSSVM was presented. The Chaos theory on-line optimizes LSSVM parameters for higher accuracy. To obtain good rapidity, the RS theory was used to eliminate redundant information; The simplified rule sets were used to train the Chaos-LSSVM algorithm. The result is compared the RS-Chaos-LSSVM with RS-LSSVM controller. The simulations show the precision of trajectory model is improved, and it is with better self-adaptive anti-jamming capability for ocean current.

Key words： control; RS; LSSVM; chaos optimization

Cite this article

SONG Xiaoru , SONG Baowei , LUO Dezhu . The Study on Torpedo Heading Predictive Control System Based on RS–Chaos–LSSVM[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2012 , 32(6) : 41 -44,54 . DOI: 10.15892/j.cnki.djzdxb.2012.06.030

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