Predictive antenna tracking using complex controller

Ying Chi Huang, Chin-E. Lin

研究成果: Conference contribution

摘要

A stepper motor controlled tracking system is designed for microwave air bridging (MAB) for special communication antenna alignment under dynamic environment. Quick decision making on step changes leads to a successful system control. However, on aiming at the target, unstable problems may happen to the mechanics in oscillation. To improve the drawback, this paper presents a complex controller design by integrating a Fuzzy Neural Network Controller (FNNC) with a Proportional- Derivative Controller (PDC) to achieve fast step decision and stabilize to aim at the target. System design and performance is examined by simulations with support of real flight test verifications. The proposed complex controller achieves the goal for fast and accurate antenna tracking control on GPS-to-GPS basis.

原文English
主出版物標題IECON Proceedings (Industrial Electronics Conference)
發行者Institute of Electrical and Electronics Engineers Inc.
頁面254-260
頁數7
ISBN(電子)9781479940325
DOIs
出版狀態Published - 2014 二月 24

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程

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